Pancreatitis can be ______ or ______.

• A. acute or chronic
• B. mild or severe
• C. temporary or permanent
• D. intermittent or persistent

Answer: (A)

Pancreatitis can be acute or chronic. Acute pancreatitis is a sudden inflammation of the pancreas that typically lasts days to weeks and is often reversible with appropriate treatment. Chronic pancreatitis, on the other hand, is long-standing inflammation that leads to irreversible pancreatic damage and progressive loss of function. This acute versus chronic distinction is the standard way clinicians categorize pancreatitis because it directly reflects the disease’s time course and reversibility, guiding prognosis and management. Other pairings describe severity (mild vs severe) or pattern (intermittent vs persistent) of episodes, but they do not capture the fundamental difference in duration and reversibility that defines pancreatitis types.