C.

Choice A rationale:

Providing physical care only. This choice is not the correct answer. Collaborating on care for a client with an eating disorder involves more than just providing physical care. Eating disorders are complex mental health issues that require a multidisciplinary approach, addressing both physical and psychological aspects.

Choice B rationale:

Sharing information and coordinating care. This is a correct answer. Collaborating with the multidisciplinary team is crucial in caring for clients with eating disorders. Sharing information and coordinating care among various healthcare professionals, such as therapists, dietitians, physicians, and psychologists, ensures a holistic approach to treatment. Eating disorders often have psychological, nutritional, and medical components that need to be addressed collectively.

Choice C rationale:

Making referrals exclusively to physicians. This choice is not entirely accurate. While physicians may be part of the multidisciplinary team, collaborating on eating disorder cases goes beyond just making referrals to physicians. Other specialists, such as therapists, dietitians, and psychologists, play essential roles in the comprehensive care of these clients.

Choice D rationale:

Administering medications without consulting others. This choice is not the correct answer. Administering medications without consulting the multidisciplinary team can be dangerous, especially in cases of eating disorders where medication management might interact with other aspects of treatment. Collaborative decision-making helps prevent adverse interactions and ensures that all aspects of care are considered.

Choice E rationale:

Participating in team meetings. This is a correct answer. Participating in team meetings is vital for effective collaboration in the care of clients with eating disorders. These meetings provide an opportunity to discuss the client's progress, adjust treatment plans, and share insights from different perspectives. Regular communication among team members promotes a well-rounded approach to care.

Choice A rationale:

Impaired social interaction. This choice is not the most appropriate nursing diagnosis for a client with obsessive-compulsive disorder (OCD) experiencing recurrent thoughts about contamination. OCD primarily involves anxiety-driven behaviors and rituals rather than impaired social interaction.

Choice B rationale:

Anxiety. This is the correct answer. Given that the client is experiencing recurrent thoughts about contamination, the most appropriate nursing diagnosis is anxiety. OCD is characterized by intrusive thoughts and rituals driven by anxiety. Addressing the anxiety component is essential for effective treatment.

Choice C rationale:

Risk for self-harm. While individuals with severe OCD may experience distress, the given information does not indicate an immediate risk for self-harm. Anxiety is the more relevant issue in this scenario.

Choice D rationale:

Obsessive-compulsive disorder. This choice describes the client's condition rather than a nursing diagnosis. Nursing diagnoses are used to identify specific client problems that nurses can address through care and interventions.

Choice A rationale:

Teach the client relaxation techniques. While teaching relaxation techniques can be beneficial, it may not directly address the client's compulsion to wash their hands repeatedly. OCD involves managing distressing thoughts and compulsions through specific interventions.

Choice B rationale:

Encourage the client to talk about their thoughts and feelings. While promoting open communication is generally important, it may not be the most effective intervention for directly addressing the client's compulsion to wash their hands. OCD interventions often involve exposure and response prevention strategies.

Choice C rationale:

Assist the client in developing a hierarchy of feared situations. This is the correct answer. Helping the client develop a hierarchy of feared situations is a key intervention in addressing OCD. This approach is part of exposure and response prevention therapy, where clients gradually face their fears without engaging in compulsive behaviors.

Choice D rationale:

Praise the client for decreasing the frequency of handwashing. While positive reinforcement can be useful, it may not be the priority intervention for someone with OCD. The focus should be on structured interventions that challenge and reduce the compulsive behaviors over time.

Choice A rationale:

Telling the client "It's okay, you don't have to wash your hands" might invalidate the client's feelings and fears, leading to increased anxiety. The client's compulsion to wash their hands is driven by their obsessive thoughts, and dismissing this behavior can be counterproductive.

Choice B rationale:

The correct response acknowledges the client's anxiety and opens a conversation about their feelings. This approach helps build a therapeutic relationship and provides an opportunity for the client to express their concerns. It's essential to address the underlying anxieties associated with OCD to promote better coping strategies.

Choice C rationale:

Telling the client to "calm down and stop thinking about washing your hands" oversimplifies the situation. People with OCD often struggle with controlling their obsessive thoughts and compulsions, and such a directive can be ineffective and frustrating for the client.

Choice D rationale:

Offering to "help you wash your hands" reinforces the client's compulsion rather than addressing the root cause of their anxiety. Enabling their compulsive behavior can contribute to the maintenance of their OCD symptoms.

Choice A rationale:

Encouraging the client to "talk about their fears" might be a beneficial intervention in some cases, but for individuals with OCD who are struggling with compulsive behaviors driven by their fears, directly addressing exposure to those fears is a more effective approach.

Choice B rationale:

While setting limits on the client's behavior is important, it may not be the priority in this situation. Instead, assisting the client in gradually confronting their fears through exposure therapy can help them develop healthier coping mechanisms.

Choice C rationale:

The correct response emphasizes gradual exposure therapy, a well-established approach in treating OCD. This intervention helps the client confront their fears in a controlled and systematic manner, leading to desensitization and reduction in their anxiety over time.

Choice D rationale:

Providing relaxation techniques can be helpful for managing anxiety, but for someone with OCD who is avoiding situations due to contamination fears, the primary intervention should focus on exposure therapy to address the specific OCD-related fears.

Choice A rationale:

Taking the SSRI in the morning might be recommended to mitigate potential sleep disturbances related to the medication. However, the client's reported difficulty sleeping is likely influenced by factors beyond the timing of medication administration.

Choice B rationale:

The correct response addresses lifestyle modifications that can improve sleep quality. Caffeine and alcohol are known to disrupt sleep, especially when taken close to bedtime. Avoiding these substances can promote better sleep for the client.

Choice C rationale:

Regular exercise can indeed contribute to improved sleep, but its effect might vary for individuals. While exercise can be part of a healthy routine, it might not directly address the client's reported difficulty sleeping due to the SSRI.

Choice D rationale:

Taking a warm bath before bed can promote relaxation and potentially aid in sleep, but it might not be as effective in resolving the client's specific sleep problems related to SSRI use.

Choice A rationale:

The statement "I have to check the locks on the door 10 times before I can leave my house" is indicative of checking compulsions often seen in OCD. This involves repetitive behaviors performed to reduce distress, such as checking locks multiple times. However, this choice is less likely because it focuses on checking rather than washing.

Choice B rationale:

The correct answer. This statement reflects a common manifestation of OCD, specifically contamination-related obsessions and cleaning compulsions. The client's fear of getting sick from not washing their hands is a classic example of obsessive thoughts leading to repetitive behaviors aimed at reducing anxiety.

Choice C rationale:

The statement "I think I'm going crazy because I keep thinking about these things" indicates the presence of intrusive and distressing thoughts, which are characteristic of OCD. However, this choice does not encompass the compulsive behaviors that are essential for an OCD diagnosis. It primarily highlights the emotional distress associated with the thoughts.

Choice D rationale:

The statement "I'm not sure if I'm really sick or if I'm just imagining it" suggests uncertainty and doubt, which are common features of OCD. However, this choice does not emphasize the typical compulsions that accompany OCD. It focuses more on self-doubt rather than specific ritualistic behaviors.

Choice A rationale:

Family history of OCD is a significant risk factor for developing the disorder. Genetic predisposition plays a role in the etiology of OCD, with a higher likelihood of the disorder occurring in individuals who have close relatives (e.g., parents or siblings) with the condition. While environmental factors and life experiences can contribute to OCD, they are not as directly linked as the genetic component.

Choice B rationale:

History of childhood trauma can contribute to the development of various mental health disorders, including anxiety and OCD. However, the strongest association with OCD is the genetic component. While childhood trauma can exacerbate symptoms in individuals who are genetically predisposed, it is not the most likely finding in the medical record of a client with OCD.

Choice C rationale:

Head injury can lead to neurological and psychological changes, potentially contributing to various psychiatric conditions. However, the primary cause of OCD is not head injury. It is important to consider the presence of other factors, especially the genetic predisposition, when attributing OCD to a particular cause.

Choice D rationale:

Brain tumor is an organic condition that can cause neurological and psychological symptoms. However, brain tumors are not a common or primary cause of OCD. The focus in the etiology of OCD is on neurotransmitter imbalances, genetic factors, and brain circuitry, rather than structural brain abnormalities like tumors.

Choice A rationale:

Exposure and response prevention is a cornerstone of cognitive-behavioral therapy (CBT) for OCD. It involves exposing the individual to anxiety-provoking situations (exposure) and then preventing the usual compulsive response that reduces anxiety (response prevention) This helps the individual learn that their feared outcomes are unlikely to occur and that their anxiety will diminish over time without engaging in rituals.

Choice B rationale:

Systematic desensitization is a technique used to treat phobias and anxiety disorders by gradually exposing the individual to their feared stimuli while teaching relaxation techniques. While it may have some applicability in OCD treatment, it is not as directly aligned with the core features of OCD as exposure and response prevention.

Choice C rationale:

Flooding is a therapeutic technique that involves exposing the individual to an extreme level of their fear in order to diminish the anxiety response over time. While this approach might be used in certain anxiety disorders, it is not typically the first-line intervention for OCD. Exposure and response prevention is a more gradual and controlled technique that is better suited for OCD treatment.

Choice D rationale:

Thought stopping involves interrupting obsessive thoughts by using cues or distractions. This technique is not as effective in treating OCD as exposure and response prevention, which directly addresses the connection between obsessions and compulsions. Thought stopping may not provide the individual with a comprehensive strategy for managing their OCD symptoms.

Choice A rationale:

The limbic circuit consisting of the hippocampus, amygdala, and hypothalamus is not the main brain circuit involved in obsessive-compulsive disorders (OCDs) The limbic circuit is more closely associated with emotions and memory, rather than the cognitive processes that drive OCD symptoms.

Choice B rationale:

The central executive circuit comprising the prefrontal cortex and temporal lobes is responsible for higher-level cognitive functions like decision-making and working memory. However, this circuit is not primarily implicated in the pathophysiology of OCD.

Choice C rationale:

The correct choice. The cortico-striato-thalamo-cortical (CSTC) circuit plays a central role in the development of OCD. This circuit involves several key components: Orbitofrontal cortex: Responsible for assessing potential risks and rewards, and for decision-making. Anterior cingulate cortex: Involved in error detection, emotional processing, and regulating cognitive flexibility. Striatum: Responsible for habit formation and reward-based learning. Thalamus: Acts as a relay station for information between various brain regions. This circuit's malfunction can lead to repetitive behaviors and intrusive thoughts characteristic of OCD.

Choice D rationale:

The ventral tegmental circuit involving the substantia nigra and ventral tegmental area is primarily associated with the brain's reward system and the regulation of mood and motivation. It is not a key player in OCD's pathophysiology.

Choice A rationale:

While fear of heights and open spaces leading to avoidance behaviors can be associated with anxiety disorders, it is not a typical theme for obsessions and compulsions in individuals with OCD. OCD themes usually revolve around repetitive thoughts and behaviors that aim to alleviate distress or prevent feared outcomes.

Choice B rationale:

The repeated checking of the stove being turned off before leaving the house is a common obsession and compulsion in individuals with OCD. This behavior stems from the fear of potential harm or danger (e.g., fire) and the compulsive act of checking is performed to reduce anxiety related to the obsession.

Choice C rationale:

Feeling the need to touch every object in a room an equal number of times is another manifestation of OCD. This behavior is driven by the obsession of achieving symmetry, balance, or a sense of completeness through compulsive rituals like touching.

Choice D rationale:

Persistent worry about a loved one's safety causing ritualistic prayers is also a theme seen in OCD. Individuals may feel compelled to engage in repetitive prayers or rituals to protect their loved ones from harm due to their obsessive fears.

Choice E rationale:

The strong desire to organize items by color, shape, and size is more indicative of perfectionism or certain personality traits rather than a typical theme in OCD. OCD usually involves distressing and unwanted thoughts (obsessions) and the corresponding rituals or repetitive behaviors (compulsions) aimed at reducing the distress.

Choice A rationale:

The statement "I always arrange my books on the shelf from tallest to shortest" doesn't indicate an obsession. This behavior might suggest a preference for orderliness or arranging things systematically, but it lacks the distressing, unwanted nature of obsessions.

Choice B rationale:

"I feel an overwhelming urge to wash my hands every 30 minutes" indicates a compulsion rather than an obsession. The urge to wash hands frequently is driven by the need to alleviate anxiety or distress, which is the hallmark of compulsive behaviors.

Choice C rationale:

"I have a ritual of counting to 10 before entering any room" is also a compulsion. The ritual of counting serves as a way to reduce anxiety or prevent a feared outcome associated with entering a room, suggesting a compulsive behavior.

Choice D rationale:

The statement "I keep having thoughts that my family will get hurt if I don't touch the doorknob three times" reflects an obsession. The distressing thought of family harm is the unwanted obsession, and the ritual of touching the doorknob three times is the compulsion aimed at reducing the anxiety caused by the obsession.

Choice A rationale:

The nurse should not tell the client to stop their behaviors immediately, as this approach is likely to increase anxiety and distress. Individuals with obsessive-compulsive disorder (OCD) often find it challenging to abruptly stop their compulsions, and attempting to do so can lead to heightened anxiety.

Choice B rationale:

Distracting oneself from the urge to perform compulsions might provide temporary relief, but it does not address the underlying issues of OCD. It is essential to work on strategies that target the reduction of compulsions and the management of anxiety associated with them.

Choice C rationale:

Giving in to compulsions might temporarily relieve anxiety, but it reinforces the cycle of OCD behavior. Encouraging the client to give in to compulsions is counterproductive to the treatment of OCD, which involves breaking the pattern of compulsive behavior.

Choice D rationale:

This is the correct choice. Collaboratively developing strategies to gradually reduce compulsive behaviors is a standard approach in treating OCD. This method is aligned with exposure and response prevention therapy, a well-established treatment for OCD. By gradually facing the situations that trigger obsessive thoughts and then refraining from performing compulsions, clients can learn to manage their anxiety and reduce their reliance on compulsive behaviors.

Choice A rationale:

This choice accurately reflects one of the criteria for diagnosing OCD. The obsessions (intrusive and distressing thoughts) and compulsions (repetitive behaviors or mental acts) experienced by individuals with OCD are usually connected to what they are trying to neutralize or prevent. For instance, if someone has an obsessive fear of contamination, their compulsions might involve excessive hand washing to neutralize this fear.

Choice B rationale:

While perfectionism and high standards can be associated with OCD, they are not a primary diagnostic criterion. OCD is characterized by the presence of obsessions and compulsions that cause distress and significantly interfere with a person's daily life.

Choice C rationale:

This option is incorrect. The disturbance in OCD is not attributed to the physiological effects of substances or other medical conditions. It is a distinct mental health condition that is not solely a result of substance use or another medical issue.

Choice D rationale:

This option is incorrect. The symptoms of OCD should not be better explained by the symptoms of another mental disorder. While comorbidities can exist, OCD has its own unique set of obsessions and compulsions that differentiate it from other mental disorders.

Choice A rationale:

Discarding possessions easily, regardless of their value, is not characteristic of hoarding disorder. Hoarding disorder involves the persistent difficulty in parting with possessions, even if they have little value, due to the emotional attachment individuals feel toward these items.

Choice B rationale:

Accumulating possessions without any emotional attachment is not indicative of hoarding disorder. In hoarding disorder, emotional attachment to possessions is a hallmark feature, and individuals often experience distress at the thought of discarding items.

Choice C rationale:

This is the correct choice. Hoarding disorder is characterized by the strong need to save items, regardless of their practical value, and the significant distress experienced when attempting to discard them. This behavior leads to the accumulation of possessions and can result in living spaces becoming cluttered and uninhabitable.

Choice D rationale:

Organizing possessions meticulously to maintain a clutter-free environment is not consistent with hoarding disorder. People with hoarding disorder struggle with organization and often have difficulty maintaining clutter-free spaces due to the accumulation of possessions.

Choice A rationale:

This choice does not indicate symptoms of Body Dysmorphic Disorder (BDD) Feeling sad about being overweight is not specific to BDD and could be related to body dissatisfaction or other emotional concerns.

Choice B rationale:

This choice indicates a symptom of BDD. Constantly comparing one's appearance to that of celebrities suggests a preoccupation with perceived flaws, which is a hallmark of BDD. Individuals with BDD often engage in such comparisons as a way to validate their negative self-image.

Choice C rationale:

While spending excessive time in front of the mirror can be a symptom of BDD, the statement alone does not definitively indicate the disorder. It's important to consider the reason behind the mirror checking behavior and the individual's emotional distress related to it.

Choice D rationale:

This choice indicates a symptom of BDD. Avoiding social situations due to the fear of being negatively evaluated or judged based on one's perceived flaws is a classic sign of BDD. Individuals with BDD often believe that others are fixated on their perceived defects.

Choice E rationale:

This choice does not indicate symptoms of BDD. Having a collection of items without attaching sentimental value is not specific to BDD. It's important to focus on behaviors and thoughts related to perceived physical flaws when assessing for BDD.

Choice A rationale:

Encouraging suppression of the urge to pull hair might worsen the client's anxiety and tension associated with trichotillomania. This approach may not address the underlying issues and could lead to increased distress.

Choice B rationale:

Camouflaging hair loss can be a practical approach, but it does not address the compulsive behavior itself. It focuses on hiding the consequences of the disorder rather than addressing the core issue.

Choice C rationale:

Assisting the client in finding replacement behaviors is the most appropriate intervention. This approach helps redirect the urge to pull hair into healthier alternatives, helping the client manage the compulsive behavior in a constructive manner.

Choice D rationale:

Avoiding mirrors might be counterproductive. For some individuals with trichotillomania, avoiding mirrors might increase anxiety and preoccupation, as they may feel disconnected from their appearance. It's important to address the underlying behavior rather than avoiding triggers.

Choice A rationale:

Obsessions and compulsions in OCD are ego-dystonic, not ego-syntonic. Ego-dystonic refers to thoughts, feelings, or behaviors that are perceived as incompatible with one's self-concept. In OCD, individuals recognize that their obsessions and compulsions are irrational and unwanted, which causes distress.

Choice B rationale:

The connection of obsessions and compulsions to positive outcomes is not a distinguishing factor for OCD. In fact, obsessions and compulsions often lead to distress and interfere with daily functioning.

Choice C rationale:

The presence of distress or impairment is a key factor that helps differentiate OCD from other mental disorders. Unlike some other conditions where the behaviors or thoughts might not distress the individual, OCD is characterized by the distress caused by the irrational and unwanted obsessions and compulsions.

Choice D rationale:

This choice is the correct answer. Individuals with OCD recognize that their obsessions and compulsions are irrational and excessive, but they struggle to control them. This recognition is a hallmark of OCD and helps differentiate it from other conditions where the person might not be aware of the irrationality of their behavior.

Choice A rationale:

Obsessions and compulsions are aimed at reducing anxiety or distress. This statement accurately describes a characteristic of obsessive-compulsive disorder (OCD) Obsessions are intrusive and unwanted thoughts, images, or urges that cause significant distress, while compulsions are repetitive behaviors or mental acts aimed at reducing the distress caused by the obsessions. These behaviors are performed in response to the distress and are intended to alleviate it. For example, if someone has an obsession about contamination, their compulsion might involve excessive hand washing to alleviate the anxiety associated with the obsession.

Choice B rationale:

Obsessions and compulsions are consistent with the individual's self-image. This statement is not accurate in differentiating OCD from other mental disorders. Obsessions and compulsions in OCD often involve themes that are inconsistent with the individual's self-image and are not representative of their true desires or intentions. For instance, someone with OCD might have obsessions about harming others, even if they have no actual desire to do so. These obsessions are not aligned with their self-image.

Choice C rationale:

The individual recognizes that obsessions and compulsions are irrational. This statement accurately describes another characteristic of OCD. People with OCD typically recognize that their obsessions and compulsions are irrational and unreasonable, but they feel compelled to engage in these behaviors to alleviate anxiety. This recognition of the irrational nature of their thoughts and actions is a distinguishing feature of OCD, differentiating it from other disorders where the person might not have such insight into the irrationality of their behaviors.

Choice D rationale:

Obsessions and compulsions may lead to positive emotional outcomes. This statement is not accurate in the context of OCD. Obsessions and compulsions are not aimed at achieving positive emotional outcomes. Instead, they are performed to reduce distress or anxiety. The relief gained from engaging in compulsions is temporary and often followed by a cycle of escalating compulsions to achieve the same level of relief, which contributes to the perpetuation of the disorder.

Choice E rationale:

Obsessions and compulsions cause impairment in daily functioning. This statement accurately describes another characteristic of OCD. The obsessions and compulsions associated with OCD can be time-consuming and interfere significantly with a person's daily activities, relationships, and overall quality of life. These behaviors can lead to impaired occupational and social functioning, making this statement a distinguishing feature of OCD.

Choice A rationale:

"Exposure and response prevention involves avoiding the triggers that lead to obsessions and compulsions." This statement is incorrect. Exposure and response prevention (ERP) in cognitive-behavioral therapy (CBT) for OCD involves facing the situations or triggers that lead to anxiety and obsessions. Instead of avoiding these triggers, individuals purposefully confront them to gradually reduce their anxiety response and break the cycle of performing compulsions in response to obsessions.

Choice B rationale:

"During exposure and response prevention, you'll engage in the compulsive behaviors to reduce anxiety gradually." This statement is also incorrect. ERP focuses on gradually reducing and eventually eliminating compulsive behaviors, not engaging in them. The goal is to help individuals learn that their anxiety naturally decreases over time when they refrain from performing the compulsions, ultimately breaking the connection between obsessions and anxiety-driven behaviors.

Choice C rationale:

"Exposure and response prevention helps you face the situations that trigger anxiety while preventing the compulsive behaviors." This statement accurately explains how exposure and response prevention works in treating OCD. During ERP, individuals purposefully confront situations that trigger their obsessions while refraining from engaging in compulsive behaviors. By doing so, they learn that their anxiety decreases without the need for compulsions, helping to weaken the link between obsessions and anxiety.

Choice D rationale:

"In exposure and response prevention, we eliminate all exposure to the situations that cause distress and anxiety." This statement is incorrect. ERP involves controlled exposure to distressing situations or triggers, not complete avoidance. The goal is to help individuals build tolerance to the anxiety triggered by these situations while resisting the urge to perform compulsions.

Choice A rationale:

"SSRIs primarily target glutamate modulation in the brain." This statement is inaccurate. Selective serotonin reuptake inhibitors (SSRIs) primarily target the modulation of serotonin levels in the brain, not glutamate. These medications work by inhibiting the reuptake of serotonin, which increases the availability of serotonin in the synaptic cleft and helps regulate mood and anxiety.

Choice B rationale:

"SSRIs work by increasing the availability of serotonin in the brain to reduce obsessions and compulsions." This statement accurately describes the role of SSRIs in treating OCD. Serotonin is a neurotransmitter that plays a role in mood regulation, and imbalances in serotonin have been implicated in OCD. By increasing the availability of serotonin in the brain, SSRIs can help reduce the frequency and intensity of obsessions and compulsions.

Choice C rationale:

"SSRIs are used to enhance positive emotional outcomes in individuals with OCD." This statement is not accurate. While SSRIs can improve mood and reduce anxiety, their primary role in treating OCD is to alleviate the symptoms of obsessions and compulsions by affecting neurotransmitter levels. They are not specifically used to enhance positive emotional outcomes.

Choice D rationale:

"SSRIs are reserved for individuals who have ego-syntonic obsessions and compulsions." This statement is incorrect. Ego-syntonic obsessions and compulsions are those that are consistent with a person's self-image and beliefs, and individuals may not feel a strong need to resist or change them. SSRIs are used to treat both ego-dystonic (inconsistent with self-image) and ego-syntonic obsessions and compulsions in OCD, as these medications target the underlying neurochemical imbalances that contribute to the disorder's symptoms.

Choice A rationale:

The observation that the client's obsessions and compulsions are consistent with their self-image would not necessarily support the diagnosis of OCD. This could be applicable to other mental disorders as well, where the symptoms align with the individual's self-concept.

Choice B rationale:

If the client engages in compulsions to achieve pleasurable outcomes, this might suggest a different perspective. OCD compulsions are typically performed to alleviate distress or prevent a feared event, not for achieving pleasure.

Choice C rationale:

If the client's obsessions and compulsions are not causing significant distress, this could point towards other disorders or even potentially normal behavior. OCD is characterized by the distress caused by the obsessions and the urge to perform compulsions to alleviate this distress.

Choice D rationale:

The correct answer. In OCD, individuals are aware that their obsessions and compulsions are irrational and excessive. This self-awareness differentiates OCD from other disorders where the beliefs and behaviors might be seen as reasonable by the individual.

Choice A rationale:

The statement that higher medication doses are needed to quickly suppress all obsessive thoughts and compulsive behaviors is not accurate. Medication dosages are adjusted based on individual response and tolerability, and the goal is not necessarily to use the highest dose possible.

Choice B rationale:

The correct answer. Starting with a low dose is a common practice in psychiatric medication management. This helps the body adjust to the medication gradually, reducing the likelihood and severity of side effects. As the body becomes accustomed to the medication, the dose can be gradually increased to achieve the desired therapeutic effect.

Choice C rationale:

The goal of achieving complete relief from obsessions and compulsions within a few days is an unrealistic expectation. Psychiatric medications typically require time to take effect, often several weeks, and complete relief might not occur for all individuals.

Choice D rationale:

Choice A rationale:

The statement that medication will provide immediate relief from all symptoms is an overgeneralization. While medication can help alleviate symptoms, the relief might not be immediate and might not cover all symptoms comprehensively.

Choice B rationale:

Medication modifying self-image and values is not a recognized benefit of pharmacological treatment for OCD. This choice does not align with the established mechanisms of action of the medications used for OCD.

Choice C rationale:

The correct answer. Medication's potential to reduce the severity of obsessions and compulsions is a relevant benefit to highlight. While it might not eliminate symptoms entirely, it can make them more manageable and improve the individual's overall quality of life.

Choice D rationale:

The statement that medication will eliminate the need for any psychotherapeutic interventions is overly optimistic. A comprehensive treatment approach for OCD often includes a combination of medication and psychotherapy for optimal results.

Choice D rationale:

The type and severity of OCD, along with the client's preferences and tolerance, are key factors that influence the choice of medication for treating OCD. OCD symptoms can vary widely between individuals, and different medications may be more effective for specific symptom profiles. Additionally, the severity of symptoms and potential side effects of medications should be carefully considered. Client preferences and tolerances play a crucial role in treatment adherence and success. Collaborative decision-making between the client and healthcare provider ensures that the chosen medication aligns with the individual's needs and goals.

Choice A rationale:

While enhancing positive emotional outcomes is a desired effect of treatment, it's not a direct factor that influences the choice of medication for treating OCD. The choice of medication is primarily based on its mechanism of action and its demonstrated efficacy in targeting OCD symptoms.

Choice B rationale:

Completely eliminating all obsessions and compulsions immediately is often not a realistic expectation for OCD treatment. Medications and psychotherapeutic approaches aim to reduce the severity and frequency of symptoms, improve overall functioning, and enhance quality of life.

Choice C rationale:

Ego-syntonic obsessions and compulsions are those that are consistent with the individual's sense of self and values, making them less distressing and more difficult to recognize as irrational. While addressing ego-syntonic symptoms is important, this factor alone does not dictate the choice of medication. The overall symptom profile and the medication's mechanism of action are more influential factors.

Choice A rationale:

Blood pressure regulation is not directly related to the outcomes for patients with obsessive-compulsive disorder (OCD) OCD primarily involves persistent, unwanted thoughts and repetitive behaviors, and blood pressure regulation is not a priority outcome for this condition.

Choice B rationale:

Pain management is also not relevant to the outcomes of patients with OCD. OCD doesn't cause physical pain, so pain management interventions would not be included in the Nursing Outcomes Classification (NOC) for OCD patients.

Choice C rationale:

Coping and self-esteem improvement is the correct choice. Individuals with OCD often struggle with managing their distressing thoughts and compulsive behaviors. Improving coping mechanisms and enhancing self-esteem are important goals in the care of these patients. The NOC would include outcomes related to helping patients develop healthier ways of managing their thoughts and behaviors, thereby improving their overall quality of life.

Choice D rationale:

Respiratory function optimization is unrelated to the outcomes of patients with OCD. This outcome is more relevant to conditions affecting the respiratory system, such as asthma or chronic obstructive pulmonary disease (COPD), and not to OCD.

Choice A rationale:

Administering pain medication is not a relevant intervention for a patient with obsessive-compulsive disorder (OCD) OCD is a mental health disorder characterized by obsessions and compulsions, and administering pain medication would not address the core symptoms or needs of these patients.

Choice B rationale:

Providing emotional support is a valid intervention for a patient with OCD. Individuals with OCD often experience high levels of anxiety and distress due to their obsessive thoughts and compulsive behaviors. Offering emotional support can help the patient feel understood and less isolated, contributing to their overall well-being.

Choice C rationale:

Teaching relaxation techniques is also appropriate for patients with OCD. Relaxation techniques can help individuals manage their anxiety and stress, which are common features of OCD. These techniques, when incorporated into the patient's coping strategies, can contribute to reducing the severity of their symptoms.

Choice D rationale:

Assisting with physical therapy exercises is not directly relevant to the care of a patient with OCD. OCD primarily involves psychological and behavioral symptoms, and physical therapy exercises would not directly address the core concerns of these patients.

Choice E rationale:

Educating about nutrition is not a priority intervention for OCD patients. While maintaining overall health is important, nutritional education is not a central component of managing obsessive-compulsive disorder.

Choice A rationale:

This statement indicates a need for further education. For medications used to treat OCD, consistent and regular dosing is important for their effectiveness. Taking medication only when feeling anxious could lead to inconsistent blood levels of the medication, potentially diminishing its therapeutic effects.

Choice B rationale:

The statement "I should report any side effects to my doctor" is accurate and does not indicate a need for further education. Reporting side effects to the doctor is a responsible and informed approach to medication management.

Choice C rationale:

The statement "It's important to continue taking my medication even if I start feeling better" is correct. Often, individuals with OCD may experience improvement in symptoms but need to continue the medication regimen to maintain the positive effects and prevent relapse.

Choice D rationale:

The statement "I'll stop taking my medication if I experience any discomfort" indicates a need for further education. Discomfort is a broad term that could encompass various mild side effects or adjustments that might be necessary when starting a new medication. It's important not to discontinue medication abruptly without consulting a healthcare provider.

Choice A rationale:

Avoiding situations that cause anxiety is counterproductive in exposure therapy, which is a common treatment for OCD. Exposure therapy involves gradual and controlled exposure to feared stimuli to reduce anxiety. Avoidance reinforces the anxiety response and prevents habituation. Facing the situations that trigger anxiety is crucial for desensitization.

Choice B rationale:

This choice is correct because exposure therapy for OCD involves facing feared situations while refraining from engaging in compulsions. Compulsions are repetitive behaviors or mental acts that a person feels driven to perform in response to an obsession or according to rigid rules. By gradually exposing the individual to these situations and preventing them from performing compulsions, the anxiety response diminishes over time.

Choice C rationale:

Telling the patient that their fears will go away on their own is inaccurate and dismissive of the distress that OCD can cause. OCD is a chronic condition that typically requires evidence-based interventions for symptom reduction. Ignoring the fears and hoping they will disappear without intervention is not a valid therapeutic approach.

Choice D rationale:

Focusing only on situations that are easy to tolerate would not be effective in exposure therapy. The essence of exposure therapy is to confront situations that provoke anxiety gradually, starting with less anxiety-provoking situations and progressing to more challenging ones. This process helps the individual build resilience against anxiety triggers.

Choice A rationale:

Teaching the client about the history of OCD might provide insight into the disorder's background, but it is not the priority when the client is currently experiencing distress. Addressing the immediate distress takes precedence over historical information.

Choice B rationale:

This choice is correct because relaxation techniques can help alleviate the client's distress in the moment. These techniques, such as deep breathing, progressive muscle relaxation, or mindfulness exercises, can help the client manage their anxiety and reduce the impact of obsessive thoughts.

Choice C rationale:

While providing information about medication options is important, it might not be the initial intervention when the client is in a state of distress. Medication discussions are typically part of a comprehensive treatment plan and should be addressed after addressing the client's immediate distress.

Choice D rationale:

Initiating exposure therapy sessions might exacerbate the client's distress at this point. Exposure therapy involves deliberately confronting feared situations, and it's important to prepare the client for this type of intervention before initiating it. Starting with relaxation techniques is a more appropriate approach.

Choice A rationale:

While genetic factors can contribute to the development of OCD, stating that it is solely caused by genetic factors oversimplifies the etiology. OCD is a complex disorder with multiple factors, including genetic, neurobiological, cognitive, and environmental influences.

Choice B rationale:

This statement is incorrect. Exposure therapy is a highly effective treatment for OCD. It involves controlled and systematic exposure to feared stimuli, which helps individuals reduce their anxiety responses over time.

Choice C rationale:

This choice is correct because selective serotonin reuptake inhibitors (SSRIs) are indeed commonly used as a first-line pharmacological treatment for OCD. These medications help regulate serotonin levels in the brain, which can reduce the frequency and intensity of obsessions and compulsions.

Choice D rationale:

Cognitive-behavioral therapy (CBT) is actually recommended as one of the most effective treatments for OCD. CBT, including exposure and response prevention, helps individuals learn to manage their symptoms by changing maladaptive thought patterns and behaviors associated with OCD. Therefore, stating that CBT is not recommended is inaccurate.

Choice A rationale:

Telling the client to ignore the intrusive thoughts is not a therapeutic response. It dismisses the client's concerns and offers no constructive help in managing their distressing thoughts.

Choice B rationale:

Stating that intrusive thoughts are a normal part of everyone's thinking might invalidate the client's distress and does not provide practical strategies for dealing with their OCD symptoms.

Choice C rationale:

This is the correct choice. Acknowledging the client's concerns and offering to work on strategies to manage the thoughts is a therapeutic response. Collaboratively addressing the issue empowers the client to take an active role in their treatment.

Choice D rationale:

Dismissing the client's worries by saying there's no need to worry about the thoughts undermines their feelings and doesn't address the distress caused by the thoughts.

Choice A rationale:

Sharing patient information without consent violates patient privacy and confidentiality. This goes against ethical and legal standards in healthcare.

Choice B rationale:

This is a correct choice. Communicating treatment progress to the healthcare team ensures everyone is informed and can provide coordinated care. Collaboration and information sharing are important for comprehensive patient management.

Choice C rationale:

Referring the patient to support groups is a collaborative action that can provide additional avenues of help and coping strategies. Support groups can offer a sense of community and understanding among individuals facing similar challenges.

Choice D rationale:

Excluding the patient from treatment decisions contradicts patient-centered care and shared decision-making principles. Collaboration involves involving the patient in their own care.

Choice E rationale:

Coordinating medication adjustments is a collaborative action as medications are often managed by healthcare professionals such as doctors or nurse practitioners. Adjustments should be made collectively to ensure the best outcome for the patient.

Choice A rationale:

Cognitive-behavioral therapy (CBT) often involves exposing individuals to feared stimuli or situations in a controlled and gradual manner, a technique known as exposure therapy. This exposure helps individuals confront their anxieties and gradually reduce their distress over time. Exposure therapy is a cornerstone of CBT for anxiety disorders, including OCD.

Choice C rationale:

Exposure and response prevention (ERP) is a critical component of CBT for OCD. This technique involves exposing the individual to anxiety-provoking situations or thoughts (exposure) while preventing the usual compulsive responses (response prevention). Through repeated exposures without engaging in compulsions, the individual learns that their anxiety naturally decreases over time, leading to habituation to the anxiety-provoking stimuli.

Choice E rationale:

Cognitive therapy within CBT aims to challenge and modify cognitive distortions and unrealistic beliefs that underlie OCD. Individuals with OCD often have distorted thought patterns, such as catastrophic thinking or black-and-white reasoning. Cognitive therapy helps individuals recognize and reframe these distorted thoughts, leading to more adaptive and realistic thinking patterns.

Choice B rationale:

This choice is not accurate. CBT does not primarily focus on replacing distorted thoughts with unrealistic beliefs. Instead, it focuses on identifying and modifying irrational or negative thought patterns.

Choice D rationale:

While CBT does aim to enhance positive emotional outcomes, this choice is not entirely accurate in describing the main goal of CBT for OCD. The primary goal of CBT is to reduce the symptoms and distress associated with obsessions and compulsions by addressing the cognitive and behavioral factors that maintain the disorder.

Choice C rationale:

Risperidone is an atypical antipsychotic medication that is sometimes used as an augmentation strategy in treating OCD, particularly in cases where there are prominent obsessive-compulsive symptoms that are not well-controlled by other interventions. However, it's important to note that risperidone's use in OCD is off-label, meaning it's not approved by regulatory agencies specifically for OCD treatment.

Choice D rationale:

Selective serotonin reuptake inhibitors (SSRIs) are a cornerstone of pharmacological treatment for OCD. These medications, such as fluoxetine, sertraline, and fluvoxamine, increase the availability of serotonin in the brain and help alleviate obsessive-compulsive symptoms. They have been extensively studied and are considered first-line treatment options.

Choice A rationale:

Venlafaxine is a serotonin-norepinephrine reuptake inhibitor (SNRI) commonly used to treat depression and anxiety disorders. While it may have some benefit for anxiety symptoms, including those related to OCD, it is not considered a first-line treatment for OCD. SSRIs have shown greater efficacy for OCD management.

Choice B rationale:

Tricyclic antidepressants (TCAs) were among the first medications used to treat OCD. However, their side effect profiles and the availability of more effective and better-tolerated options, such as SSRIs, have led to TCAs being used less frequently for OCD treatment.

Choice E rationale:

Dopamine agonists are not commonly used for OCD treatment. In fact, they can potentially exacerbate symptoms, as imbalances in dopamine transmission are implicated in the pathophysiology of OCD. Using dopamine agonists without a clear rationale could worsen the condition.

Choice A rationale:

Encouraging the client to challenge negative thoughts is an effective cognitive-behavioral approach. It helps the client reframe their thinking patterns and build healthier self-esteem.

Choice B rationale:

Providing a list of alternative compulsions supports the client in finding healthier ways to cope with their anxiety. This can lead to a sense of accomplishment and improved self-esteem.

Choice C rationale:

Suggesting complete avoidance of anxiety triggers might seem helpful, but in the context of OCD, avoidance can reinforce the obsessions and compulsions. Gradual exposure and response prevention are evidence-based strategies.

Choice D rationale:

Assigning more exposure therapy sessions should be based on the client's progress and therapist's assessment. Increasing sessions solely for the sake of it might not be effective and could lead to frustration.

Choice E rationale:

Acknowledging the client's efforts in therapy fosters a positive therapeutic relationship and boosts their self-esteem. Recognizing progress and hard work encourages continued engagement in treatment.