What is the rationale for administering ranitidine to a patient who is experiencing acute adrenal insufficiency?

What is the rationale for administering ranitidine to a patient who is experiencing acute adrenal insufficiency?

• A. Prevention of Gastric Ulcers
• B. Control of Hypoglycemia
• C. Relief of Dizziness
• D. Reduce Edema

Answer: (A)

In severe physiologic stress like an acute adrenal crisis, the stomach lining becomes vulnerable to stress-related ulcers due to reduced blood flow and mucosal defenses. Providing acid suppression helps protect the gastric mucosa and prevent ulcer formation and potential GI bleeding. Ranitidine, as an H2 receptor blocker, lowers gastric acid secretion and raises the gastric pH, making ulcers less likely to develop in this stressed state. This is why the main rationale is prevention of gastric ulcers. The other options don’t address acid protection of the stomach—hypoglycemia, dizziness, and edema are managed by different treatments and aren’t directly mitigated by acid suppression.

In severe physiologic stress like an acute adrenal crisis, the stomach lining becomes vulnerable to stress-related ulcers due to reduced blood flow and mucosal defenses. Providing acid suppression helps protect the gastric mucosa and prevent ulcer formation and potential GI bleeding. Ranitidine, as an H2 receptor blocker, lowers gastric acid secretion and raises the gastric pH, making ulcers less likely to develop in this stressed state. This is why the main rationale is prevention of gastric ulcers. The other options don’t address acid protection of the stomach—hypoglycemia, dizziness, and edema are managed by different treatments and aren’t directly mitigated by acid suppression.