Debunking 10 Common Myths About Acid Reflux

Acid reflux is one of the most misunderstood digestive issues. Many people rely on outdated advice or myths to manage their symptoms, which can do more harm than good. Let’s take a closer look at some of the most common misconceptions about acid reflux—and the facts you need to know.

Myth: Acid reflux is caused by too much stomach acid.

While it seems logical, the real culprit is often a weakened lower esophageal sphincter (LES)—the valve between your stomach and esophagus. In some cases, low stomach acid can also contribute by hindering proper digestion, leading to symptoms like bloating and reflux.

Myth: Drinking milk relieves acid reflux.

Milk may feel soothing at first, but its fat content can relax the LES, making symptoms worse over time. Low-fat or plant-based milk alternatives may be gentler on the stomach.

Myth: Spicy food is the main cause of acid reflux.

Spicy food is a common trigger, but it’s not the root cause. Structural or lifestyle factors, like overeating, lying down after meals, or a hiatal hernia, are often to blame.

Myth: Acid reflux isn’t serious.

Occasional acid reflux may not be a concern, but chronic acid reflux, also known as GERD (gastroesophageal reflux disease), can cause complications like esophagitis, esophageal strictures, or Barrett’s esophagus, which increases the risk of cancer.

Myth: Acid reflux only affects older adults.

While age can be a factor, acid reflux can affect anyone, including children. Lifestyle habits, obesity, and even stress can trigger symptoms at any age.

Myth: Losing weight doesn’t help acid reflux.

Carrying extra weight, especially around the abdomen, increases pressure on the stomach and LES.

Even a modest weight loss can significantly reduce symptoms and improve overall health.

Myth: Drinking lots of water prevents acid reflux.

While staying hydrated is important, drinking excessive water during meals can increase stomach pressure, making reflux worse. Instead, sip water throughout the day and avoid overfilling your stomach.

Myth: Over-the-counter medications can cure acid reflux.

Antacids, H2 blockers, and PPIs can relieve symptoms but don’t address the underlying causes, like poor diet or lifestyle habits. Long-term reliance on medication can also lead to side effects.

Myth: Sleeping flat helps acid reflux.

Lying flat can actually worsen symptoms by allowing stomach acid to flow back into the esophagus. Elevating your upper body while sleeping, either with a wedge pillow or an adjustable bed, helps keep stomach contents in place.

Myth: Everyone with acid reflux has heartburn.

Heartburn is a classic symptom, but some people experience "silent reflux" (laryngopharyngeal reflux, or LPR), which affects the throat and voice without causing noticeable heartburn. Symptoms like hoarseness, a chronic cough, or a lump-in-throat sensation are common with LPR.

Takeaway: Understanding Acid Reflux for Better Management

By separating fact from fiction, you can make informed decisions about managing acid reflux. Simple lifestyle changes like eating smaller meals, avoiding trigger foods, and staying upright after eating can significantly reduce symptoms. For those with chronic reflux, working with a healthcare provider to identify root causes is essential.

Ready to take control of your acid reflux? Keep following to learn more about managing symptoms naturally and effectively.