Constant Nausea: Causes and Treatments

What Is Constant Nausea?

Nausea is the feeling that you might throw up. It is not a disease itself but a sign of another problem.

Chronic nausea lasts for more than a month. It may:

  • Come and go
  • Be mild or severe
  • Happen at certain times of the day

Acute nausea lasts less than a month, often just a few days.


Common Causes of Chronic Nausea

1. Pregnancy (Morning Sickness)

  • Nausea and vomiting are common in early pregnancy.
  • Usually starts around week 6 and improves by week 16.
  • Can happen any time of day, not just mornings.
  • Severe cases (called hyperemesis gravidarum) may need hospital care.

2. GERD (Acid Reflux)

  • Stomach acid flows back into the throat.
  • Causes heartburn, sour taste, and nausea.
  • Worse after eating or lying down.

3. Pancreatitis (Inflamed Pancreas)

  • Causes upper belly pain that spreads to the back.
  • May lead to weight loss and oily stools.
  • Risk factors: Heavy drinking, smoking, obesity.

4. Gastroparesis (Slow Digestion)

  • Stomach muscles don’t move food properly.
  • Causes bloating, vomiting, and feeling full fast.
  • Common in people with diabetes.

5. Hepatitis (Liver Inflammation)

  • Can be caused by viruses (Hepatitis A, B, C).
  • Symptoms include nausea, yellow skin (jaundice), and fatigue.
  • Some types can be prevented with vaccines.

6. Anxiety or Stress

  • Anxiety can cause nausea, rapid heartbeat, and sweating.
  • Long-term stress may lead to constant nausea.

7. Peptic Ulcers (Stomach Sores)

  • Open sores in the stomach or intestines.
  • Often caused by H. pylori bacteria or painkillers.
  • Symptoms: Burning stomach pain, bloating, nausea.

8. Gallbladder Disease

  • Gallstones or infections block bile flow.
  • Causes pain on the right side, nausea after eating.
  • May require gallbladder removal.

Home Remedies for Nausea

Try these tips to feel better:

Eating Habits

✔ Eat small, frequent meals.
✔ Choose bland foods (crackers, rice, toast).
✔ Avoid spicy, greasy, or heavy meals.

Drinking Tips

✔ Sip water, ginger tea, or clear juices.
✔ Avoid caffeine and alcohol.
✔ Try cold drinks like coconut water.

Other Tips

✔ Rest after eating (but don’t lie flat).
✔ Use peppermint or ginger to settle your stomach.
✔ Take antacids (like Pepto Bismol) if needed.


When to See a Doctor

Call a doctor if:

  • Nausea lasts more than a month.
  • You lose weight without trying.
  • You have severe pain, fever, or vomiting blood.

Seek emergency care if you have:

  • Sudden, severe headache or chest pain.
  • Blurred vision with nausea.
  • High fever and vomiting.

Final Thoughts

Chronic nausea can disrupt your life, but treatment depends on the cause. If nausea lasts longer than a month, see a doctor to find the best solution.

Would you like help finding more remedies or treatments? Let me know!

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