What are the Symptoms of Low Stomach Acid?

Low stomach acid, or hypochlorhydria, can cause various symptoms related to digestion and nutrient absorption. Some common symptoms of low stomach acid may include:

  1. Indigestion and Heartburn:
    • Frequent indigestion or heartburn after meals, often due to undigested food lingering in the stomach.
  2. Bloating and Gas:
    • Increased flatulence and abdominal bloating, especially after eating.
  3. Feeling Full Quickly:
    • Sensation of fullness shortly after starting a meal.
  4. Nausea and Vomiting:
    • Occasional feelings of nausea or vomiting, especially after meals.
  5. Belching:
    • Frequent belching, often with a sour or foul taste.
  6. Regurgitation:
    • Regurgitation of partially digested food or a sour taste in the mouth.
  7. Bad Breath (Halitosis):
    • Persistent unpleasant breath or a bad taste in the mouth.
  8. Undigested Food in Stool:
    • Recognizable pieces of undigested food in bowel movements.
  9. Weak or Brittle Nails:
    • Nails that are weak, brittle, or easily cracked.
  10. Iron and Vitamin B12 Deficiency:
    • Low levels of iron or vitamin B12 due to reduced absorption in the stomach.
  11. Hair Loss:
    • Thinning hair or hair loss due to inadequate nutrient absorption.
  12. Skin Problems:
    • Dry skin, eczema, or acne due to impaired nutrient absorption.
  13. Anemia:
    • Low red blood cell count or anemia due to reduced iron absorption.
  14. Difficulty Digesting Proteins:
    • Sensitivity or difficulty digesting protein-rich foods.
  15. Recurrent Infections:
    • Increased susceptibility to infections, as stomach acid plays a role in immune defense.

It’s important to note that these symptoms can also be related to other gastrointestinal conditions, so a proper diagnosis by a healthcare professional is crucial. If you suspect low stomach acid, seeking medical advice and appropriate testing is essential for an accurate diagnosis and tailored treatment plan.