PN ADULT MEDICAL SURGICAL 2023
PN ADULT MEDICAL SURGICAL 2023 ( 78 Questions)
A nurse is caring for a client who has a sulfa allergy. Which of the following prescriptions should the nurse clarify with the provider?
Digoxin is a cardiac medication used to treat heart conditions such as heart failure and certain arrhythmias. There's no direct chemical relationship between digoxin and sulfa compounds. Generally, digoxin does not contain sulfa components, so it's less likely to cause an allergic reaction in individuals with sulfa allergies. This medication does not typically require clarification for someone with a sulfa allergy.
Prednisone is a corticosteroid used to treat a variety of conditions, including inflammation, allergies, and autoimmune disorders. It does not contain sulfonamide groups in its structure. As a corticosteroid, prednisone is distinct from sulfonamide drugs and is generally considered safe for individuals with sulfa allergies. There is typically no need to clarify this medication for a sulfa-allergic client.
Celecoxib is a nonsteroidal anti-inflammatory drug (NSAID) that belongs to the sulfonamide class. While it is not the same as sulfonamide antibiotics, it contains a sulfonamide moiety in its chemical structure. There's a possibility of cross-reactivity or allergic reactions in individuals with sulfa allergies due to the structural similarity, making it essential to clarify this prescription for someone with a sulfa allergy.
Atorvastatin is a statin medication used to lower cholesterol levels. It does not contain a sulfonamide group in its structure. Statins belong to a different drug class and do not typically pose a risk of cross-reactivity in individuals with sulfa allergies. Therefore, atorvastatin is generally considered safe and does not usually require clarification for a sulfa-allergic client.
Choice A Reason:
Digoxin is a cardiac medication used to treat heart conditions such as heart failure and certain arrhythmias. There's no direct chemical relationship between digoxin and sulfa compounds. Generally, digoxin does not contain sulfa components, so it's less likely to cause an allergic reaction in individuals with sulfa allergies. This medication does not typically require clarification for someone with a sulfa allergy.
Choice B Reason:
Prednisone is a corticosteroid used to treat a variety of conditions, including inflammation, allergies, and autoimmune disorders. It does not contain sulfonamide groups in its structure. As a corticosteroid, prednisone is distinct from sulfonamide drugs and is generally considered safe for individuals with sulfa allergies. There is typically no need to clarify this medication for a sulfa-allergic client.
Choice C Reason:
Celecoxib is a nonsteroidal anti-inflammatory drug (NSAID) that belongs to the sulfonamide class. While it is not the same as sulfonamide antibiotics, it contains a sulfonamide moiety in its chemical structure. There's a possibility of cross-reactivity or allergic reactions in individuals with sulfa allergies due to the structural similarity, making it essential to clarify this prescription for someone with a sulfa allergy.
Choice D Reason:
Atorvastatin is a statin medication used to lower cholesterol levels. It does not contain a sulfonamide group in its structure. Statins belong to a different drug class and do not typically pose a risk of cross-reactivity in individuals with sulfa allergies. Therefore, atorvastatin is generally considered safe and does not usually require clarification for a sulfa-allergic client.