How do acute and chronic pancreatitis differ?
Acute pancreatitis causes sudden, severe upper-abdominal pain that bores through to the back, with nausea and vomiting; leaning forward may ease it. Gallstones and alcohol are the leading causes (Boxhoorn et al., 2020). Chronic pancreatitis, usually from years of drinking, scars the pancreas and leads to recurring pain, greasy stools, weight loss and diabetes.
How is pancreatitis treated?
Acute cases are treated in the hospital with IV fluids, pain control and early feeding when possible; gallstone pancreatitis may need ERCP and gallbladder removal. Triglycerides over 1,000 mg/dL can trigger attacks, so lipid control matters. For chronic pancreatitis, quitting alcohol and smoking, enzyme supplements and blood sugar management are key.
This article is general health information and is not a substitute for diagnosis or treatment. If symptoms persist, see a doctor.
FAQ
- Can I drink alcohol after pancreatitis?
- Doctors generally advise stopping completely, since even small amounts can trigger relapse.
- Does pancreatitis cause cancer?
- Chronic pancreatitis raises the risk of pancreatic cancer.
Sources reviewed: 2026-10-25
References
- Boxhoorn, L., et al. (2020). Acute pancreatitis. The Lancet, 396(10252), 726–734.