The correct answer is 3. The signs and symptoms of hyperadrenocorticism (adrenal gland hyperfunction) can include weight gain, skin changes, increased blood sugar levels, high blood pressure, fatigue, and mood changes.
Symptoms of adrenal gland hypofunction (hypoadrenocorticism) can include fatigue, weight loss, low blood pressure, darkening skin, low blood sugar levels, and muscle weakness.
The symptoms of diabetes mellitus can vary depending on the type of diabetes and the severity of the condition, but some common symptoms include increased thirst and frequent urination, extreme hunger, fatigue, blurred vision, slow-healing wounds, and numbness or tingling in the hands, and feet:
Thyroid hypofunction (hypothyroidism) symptoms can include fatigue, weight gain, sensitivity to cold, dry skin, hair loss, depression, and constipation.