Acid reflux is one of the most common digestive problems, and many people in Jordan live with it without realizing that recurrent heartburn after meals is not a passing matter but can be a chronic disease needing treatment. Because years of neglect can damage the esophagus, the ClinicsJo Editorial Team offers this complete guide.
What Is GERD?
A muscular valve called the lower esophageal sphincter separates the stomach from the esophagus and should close tightly after food passes. When it relaxes or weakens, stomach acid flows back into the esophagus, which lacks the stomach's protective lining, causing irritation, burning, and inflammation. When this happens repeatedly (more than twice a week), it is called gastroesophageal reflux disease (GERD).
Causes and Risk Factors
- Hiatal hernia: part of the stomach slides upward.
- Obesity: increases pressure on the stomach.
- Trigger foods: fats, fried foods, chocolate, mint, coffee, citrus, and spicy foods.
- Large meals and lying down right after eating.
- Smoking and alcohol.
- Pregnancy.
- Certain medications that relax the valve.
Symptoms
- Chest burning behind the breastbone, worse after eating or lying down.
- A sour or bitter taste in the mouth.
- Food or fluid rising into the throat.
- Difficulty or pain swallowing.
- Chronic cough and hoarseness, especially in the morning.
- A lump-in-the-throat sensation and disturbed sleep.
Reflux vs. Ulcer and Heart Pain
Esophageal burning can mimic cardiac chest pain, so heart problems should always be excluded when in doubt, especially if pain comes with exertion, sweating, or breathlessness. A stomach ulcer can also cause upper-abdominal pain that differs from reflux.
How Is It Diagnosed?
- Upper endoscopy: to examine the esophagus and exclude complications.
- Esophageal pH monitoring in unclear cases.
- Esophageal manometry to assess motion.
Treatment
Lifestyle Changes
- Avoid trigger foods and large fatty meals.
- Do not lie down for 2–3 hours after eating.
- Raise the head of the bed 15–20 cm.
- Lose weight and quit smoking.
- Eat small, frequent meals.
Medication
- Proton pump inhibitors (PPIs): most effective at reducing acid.
- H2 blockers and antacids for symptom relief.
Surgery is reserved for severe, treatment-resistant cases.
Complications of Neglect
Untreated chronic reflux can cause esophagitis, narrowing, or "Barrett esophagus," which changes the lining cells and slightly raises long-term cancer risk. Persistent symptoms should be evaluated, especially in older adults.
When to See a Doctor
See a doctor if heartburn occurs more than twice a week, or with difficulty swallowing, weight loss, vomiting blood, or black stools — alarm signs that need urgent endoscopy.
Frequently Asked Questions
Can reflux cause heart-attack-like pain?
Yes, esophageal burning can mimic cardiac chest pain, so heart problems should be excluded first when in doubt.
Can it be cured permanently?
Many cases are fully controlled with lifestyle and medication; some need long-term therapy.
Are acid drugs safe long term?
PPIs are generally safe, but prolonged use needs a doctor's supervision to assess need and avoid side effects.
If you have chronic heartburn, book with a gastroenterologist on ClinicsJo for evaluation and an effective treatment plan.
