Ati lpn med surg exam
Ati lpn med surg exam ( 49 Questions)
. A 65-year-old patient presents to the emergency department with sudden numbness and weakness in the face, arm, and leg on one side of the body difficulty speaking, and severe headache with no known cause. Which of the following is the most likely diagnosis?
Stroke: The sudden onset of one-sided weakness, numbness, difficulty speaking, and severe headache are classic symptoms of an acute stroke, where blood flow to part of the brain is interrupted, leading to neurological deficits.
Migraine: While migraines can cause headache and some neurological symptoms, they usually include visual disturbances, nausea, or photophobia rather than one-sided weakness and numbness.
Hypoglycemia: Hypoglycemia can cause confusion, weakness, and headache, but it typically lacks the focal neurological symptoms, like one-sided weakness and numbness.
Transient Ischemic Attack (TIA): A TIA can cause similar symptoms, but the deficits are usually transient and resolve within 24 hours without lasting neurological damage. Persistent symptoms are more indicative of a stroke.
A. Stroke: The sudden onset of one-sided weakness, numbness, difficulty speaking, and severe headache are classic symptoms of an acute stroke, where blood flow to part of the brain is interrupted, leading to neurological deficits.
B. Migraine: While migraines can cause headache and some neurological symptoms, they usually include visual disturbances, nausea, or photophobia rather than one-sided weakness and numbness.
C. Hypoglycemia: Hypoglycemia can cause confusion, weakness, and headache, but it typically lacks the focal neurological symptoms, like one-sided weakness and numbness.
D. Transient Ischemic Attack (TIA): A TIA can cause similar symptoms, but the deficits are usually transient and resolve within 24 hours without lasting neurological damage. Persistent symptoms are more indicative of a stroke.