A female patient presents with complaints of irregular periods, weakness, emotional changes, and easy bruising. The patient has previously been diagnosed with asthma. Upon physical examination, the patient has a "moon-shaped face and a noticeable hump on her upper back. Further, there are purple striae on both arms. Blood work reveals elevated concentrations of adrenocorticotropic hormone (ACTH) Which condition is this patient showing signs and symptoms of?
Cushing syndrome
Addison disease.
Graves’ disease
Hashimoto thyroiditis
The Correct Answer is A
Cushing syndrome is a condition that occurs when the body is exposed to high levels of cortisol, a hormone produced by the adrenal glands. Cortisol helps regulate metabolism, blood pressure, immune function, and stress response.
However, excess cortisol can cause various problems, such as weight gain, moon face (round and puffy face), buffalo hump (fat accumulation on the upper back), purple striae (stretch marks), irregular periods, weakness, emotional changes, and easy bruising. One of the causes of Cushing syndrome is the overproduction of ACTH by the pituitary gland, which stimulates the adrenal glands to produce more cortisol.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is ["A","B"]
Explanation
Memory impairment. A TIA is a temporary interruption of blood flow to a part of the brain, causing neurological deficits that usually resolve within 24 hours. The symptoms of a TIA may include difficulty speaking, understanding, reading, or writing; confusion; memory loss; weakness or numbness on one side of the body; vision problems; or dizziness.
Correct Answer is C
Explanation
Marfan syndrome is a genetic disorder that affects the connective tissue, causing problems with the heart, blood vessels, eyes, bones, and joints. It is caused by a mutation in the FBN1 gene, which encodes for a protein called fibrillin-1. Marfan syndrome follows an autosomal dominant pattern of inheritance, which means that only one copy of the mutated gene is needed to cause the disorder. A person with Marfan syndrome has a 50% chance of passing on the mutated gene to each child, regardless of the gender of the parent or the child.
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