Almost everyone experiences acid reflux occasionally. But when it becomes frequent, persistent, or starts interfering with daily life, it may be gastroesophageal reflux disease (GERD) — a condition that sometimes needs more than over-the-counter antacids.
What Is GERD?
GERD occurs when the valve between the food pipe (oesophagus) and stomach, called the lower oesophageal sphincter, doesn't close properly. This allows stomach acid to flow back up into the oesophagus, causing irritation. While occasional reflux is normal, GERD is diagnosed when this happens frequently enough to cause troublesome symptoms or damage to the oesophageal lining.
Common Symptoms
- Frequent heartburn, especially after meals or when lying down
- A sour or bitter taste at the back of the throat
- Difficulty or discomfort swallowing
- Chronic cough, hoarseness, or a feeling of a lump in the throat
- Chest discomfort that can sometimes mimic heart-related pain
When Reflux Becomes a Specialist Concern
Occasional heartburn managed well with lifestyle changes or over-the-counter medication usually doesn't need specialist input. However, it's worth seeing a surgical gastroenterologist if you experience:
- Symptoms that persist despite regular medication
- Difficulty swallowing or a sensation of food sticking
- Unintentional weight loss alongside reflux symptoms
- Symptoms that have continued for several years, given the potential for long-term changes to the oesophageal lining
Treatment: From Lifestyle to Surgery
Treatment for GERD typically follows a step-by-step approach. Many patients improve with dietary changes, weight management, and acid-suppressing medication. When symptoms persist despite optimal medical therapy, or when a patient prefers not to remain on long-term medication, surgery may be considered.
The standard surgical option is laparoscopic fundoplication, in which the upper part of the stomach is wrapped around the lower oesophagus to reinforce the weakened valve and reduce reflux. This is performed using minimally invasive, keyhole technique.
Living with GERD Day to Day
Alongside any medical or surgical treatment, simple habits can meaningfully reduce symptoms: eating smaller meals, avoiding lying down soon after eating, limiting known trigger foods, and maintaining a healthy weight.
Persistent reflux is common, but it isn't something patients need to simply live with indefinitely — effective treatment options exist at every stage.
If reflux is a regular part of your life despite medication, a specialist evaluation can help determine the underlying cause and the most appropriate long-term treatment.
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