Answer to Question 1
B
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Fludrocortisone's therapeutic effects include an increase in sodium and water reabsorption with potassium excretion. Headache, edema, weakness, arrhythmias, and hypertension are adverse, and not therapeutic, effects. Hypokalemia is possible but glucose levels should not be impacted.
Answer to Question 2
D
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Chrysotherapy is the clinical name for treatment with gold salts in which gold is taken up by macrophages, which then inhibit phagocytosis. It is reserved for use in patients who are unresponsive to conventional therapy and can be very toxic. Options A, B, and C are incorrect.