What is a common characteristic of diabetes insipidus?
Hyperglycemia
Polydipsia
Weight gain
Oliguria
The Correct Answer is D
Polydipsia is an excessive thirst that leads to increased fluid intake. Polydipsia is a common characteristic of diabetes insipidus, a disorder that causes the kidneys to produce large amounts of dilute urine, resulting in dehydration and thirst.
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Related Questions
Correct Answer is B
Explanation
Metabolic acidosis is a condition where the blood's pH is lowered due to an excess of non-volatile acids in the body, such as lactic acid, ketoacids, or ingested acids. This can occur due to diabetes, kidney failure, diarrhea, or ingestion of toxins.
The body has several mechanisms to compensate for metabolic acidosis and restore the normal pH balance. One of them is to hyperventilate, which helps to remove CO2 from the body and reduce the formation of H2CO3.
Correct Answer is A
Explanation
This condition is an inflammation of the pericardium, which is the thin layer of tissue that surrounds and protects the heart. The inflammation can cause fluid to accumulate in the pericardial space, which can compress the heart and impair its function. The symptoms of pericarditis may include chest pain that worsens with breathing or lying down, shortness of breath, fever, chills, sweating, or low blood pressure.
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