Feeling full after eating very little—a condition called early satiety—can occur when a tumor presses on the stomach or when digestive function is impaired.

What to notice: You’re not hungry. You take a few bites and feel uncomfortably full. Foods you once loved no longer appeal.

6. Nausea and Vomiting

A tumor pressing on the stomach or small intestine can cause nausea, vomiting, or a general feeling of queasiness after meals.

What to notice: Persistent nausea that doesn’t have an obvious cause (like a stomach bug) and doesn’t resolve.

7. Changes in Stool

The pancreas produces enzymes that help digest fat. When this function is compromised, you may notice:

  • Floating stools that are difficult to flush

  • Pale, greasy, foul-smelling stools (steatorrhea)

  • Diarrhea or constipation that persists

What to notice: Changes in bowel habits that last for weeks without explanation.

8. Gallbladder or Liver Enlargement

Sometimes the first sign is discovered during a physical exam—an enlarged gallbladder or liver. In some cases, the gallbladder can be felt as a mass (Courvoisier’s sign).

What to notice: A sense of fullness or a palpable lump in the upper right abdomen.

9. Blood Clots (Deep Vein Thrombosis)

Pancreatic cancer increases the risk of blood clots—a condition called Trousseau syndrome. Clots can form in the legs (DVT), lungs (pulmonary embolism), or other unusual locations.

What to notice:

  • Swelling, pain, or redness in one leg

  • Sudden shortness of breath or chest pain

  • Unexplained blood clots, especially if you have no risk factors

10. Fatigue

Overwhelming, unexplained tiredness that doesn’t improve with rest is a common but easily dismissed symptom of many illnesses—including pancreatic cancer.

What to notice: Fatigue that interferes with daily life, feels different from normal tiredness, and persists despite adequate sleep.

When to See a Doctor

Don’t panic. Having one or even several of these symptoms doesn’t mean you have pancreatic cancer. Most of the time, these symptoms are caused by far less serious conditions.

But do pay attention. If you have:

  • Jaundice (yellowing) – see a doctor immediately

  • Persistent symptoms that last more than 2 weeks without explanation

  • New-onset diabetes after age 50

  • Unexplained weight loss

  • A combination of several symptoms

…make an appointment with your primary care provider. Be specific about what you’ve noticed and for how long.