Final answer:
The most common causes of acute pancreatitis are gallstones and alcohol abuse.
Step-by-step explanation:
The most common causes of acute pancreatitis are gallstones and alcohol abuse.
Pancreatitis is inflammation of the pancreas, and it can be triggered by various factors. One of the main causes is the presence of gallstones in the gallbladder, which can block the bile duct and lead to pancreatic inflammation. Another major cause is alcohol abuse, which can damage the pancreas and result in pancreatitis.