What are the common symptoms of acute and chronic pancreatitis?

Acute Pancreatitis Symptoms:

1. Severe abdominal pain: Sudden, intense pain in the upper abdomen that radiates to the back
2. Nausea and vomiting: Persistent and severe
3. Fever: Elevated body temperature
4. Abdominal tenderness: Guarding (muscle tension) and rebound tenderness
5. Abdominal distension: Swelling of the abdomen
6. Diarrhea or constipation: Changes in bowel movements
7. Weight loss: Unintentional weight loss
8. Fatigue: Feeling weak and tired
9. Jaundice: Yellowing of the skin and eyes (in some cases)