What pharmacologic treatment can be used to treat Diabetes insipidus?
Desmopressin (DDAVP)
Furosemide
Diuretics
Corticosteroids
The Correct Answer is A
A. Desmopressin (DDAVP) is the correct treatment for Diabetes insipidus. This medication is a synthetic form of vasopressin, which helps the kidneys to retain water, thereby reducing the symptoms of excessive urination and thirst in individuals with Diabetes insipidus.
B. Furosemide is a loop diuretic used to treat fluid retention, not Diabetes insipidus. It increases urine output, which would worsen the condition in patients with Diabetes insipidus.
C. Diuretics are used to increase urine output and are not used in the treatment of Diabetes insipidus, as they could exacerbate dehydration.
D. Corticosteroids are not used to treat Diabetes insipidus. They are typically used to treat inflammatory conditions, such as rheumatoid arthritis, but not Diabetes insipidus.
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Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is C
Explanation
A. Weakness, vomiting, hypotension, and mental confusion may occur in cases of diabetic ketoacidosis (DKA), but these are more acute signs of severe complications rather than early symptoms of type 1 diabetes.
B. Vomiting, abdominal pain, sweet fruity breath, dehydration, and Kussmaul breathing are signs of diabetic ketoacidosis (DKA), a serious complication that typically develops after the onset of type 1 diabetes, not early symptoms.
C. Polydipsia (excessive thirst), polyuria (frequent urination), polyphagia (excessive hunger), weight loss, and fatigue are classic early signs and symptoms of type 1 diabetes due to the body's inability to regulate blood glucose levels properly.
D. Recurrent infections, visual changes, and paresthesia (numbness or tingling) are typically associated with long-term, poorly controlled diabetes, not early signs of type 1 diabetes.
Correct Answer is A
Explanation
A. Progeria, also known as Hutchinson-Gilford Progeria Syndrome (HGPS), is characterized by accelerated aging. One of the biochemical changes observed in this condition is an increase in hyaluronic acid levels, which is associated with skin changes and the premature aging process seen in affected individuals.
B. Low levels of glutamate are not characteristic of progeria. Glutamate is a neurotransmitter, and its levels are not typically altered in progeria.
C. High levels of thyroxine are not associated with progeria. Thyroxine levels are related to thyroid function, and there is no direct link between high thyroxine levels and progeria.
D. Low levels of calcitonin are not characteristic of progeria. Calcitonin is a hormone involved in calcium regulation, and its levels are not notably altered in progeria.
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