Understanding Acid Reflux: Causes, Symptoms, and Remedies
- Paula Grubb Nutrition
- Sep 2, 2024
- 4 min read
Updated: Oct 8, 2024
Reflux, commonly known as heartburn or acid reflux, is a condition that affects many people worldwide. It occurs when stomach acid or bile flows back into the esophagus, causing irritation and discomfort. While occasional reflux is common, chronic reflux, known as gastroesophageal reflux disease (GERD), can lead to more serious health issues. Understanding the causes, symptoms, and natural remedies for reflux can help you manage this condition effectively.
What is Acid Reflux?
Acid reflux happens when the lower esophageal sphincter (LES), a ring-like muscle at the base of the esophagus, weakens or relaxes inappropriately. The LES is responsible for preventing stomach contents, including acid, from moving backward into the esophagus. When this muscle doesn't function properly, stomach acid can irritate the lining of the esophagus, leading to symptoms such as heartburn, regurgitation, dysphagia, persistent throat clearing after eating, chest pain, hoarseness, chronic cough and a sore throat.
The discomfort is often felt just under the heart, where the LES is located, and is sometimes mistaken for heart-related pain, despite being unrelated to the heart.
Root Causes of Acid Reflux
Several factors can contribute to the development of acid reflux, including a weakened lower esophageal sphincter (LES) that fails to prevent stomach acid from flowing back into the esophagus, low stomach acid which can impair digestion and cause pressure that pushes acid into the esophagus, a hiatal hernia that allows part of the stomach to push through the diaphragm, Helicobacter pylori infection that disrupts the stomach lining and affects acid production, and various dietary and lifestyle factors such as consuming large meals, trigger foods, alcohol, smoking, obesity, age and stress, as well as nutrient deficiencies in zinc, vitamin B12, and magnesium, all of which can compromise stomach acid production and overall digestive health.
The Importance of Strong Stomach Acid
Strong stomach acid is essential for effective digestion by breaking down proteins and aiding nutrient absorption, such as vitamin B12 and iron, while also protecting against harmful pathogens, activating digestive enzymes, and preventing the overgrowth of harmful microorganisms, all of which contribute to overall digestive health.
However, over-the-counter medications that reduce stomach acid, such as antacids and proton pump inhibitors (PPIs), can interfere with these crucial functions. These medications may alleviate symptoms temporarily but can lead to reduced nutrient absorption, increased susceptibility to infections, and disruption of the digestive process if used long-term.
Natural Remedies for Managing Reflux:
Dietary and Lifestyle Adjustments
Addressing acid reflux from a holistic standpoint involves making strategic dietary and lifestyle changes.
Start by eating smaller, more frequent meals instead of large ones, and avoid trigger foods like spicy, fatty, or acidic items.
Incorporating alkaline foods such as leafy greens, bananas, and melons can help neutralize stomach acid.
Mindful eating practices, such as eating slowly and chewing food thoroughly, aid digestion and can reduce the risk of reflux.
Avoid lying down immediately after meals; waiting 2-3 hours before reclining can help prevent acid from flowing back into the esophagus.
Support gut health with probiotics to improve digestion and reduce reflux symptoms
Digestive enzymes can assist in breaking down food more efficiently, lowering the likelihood of reflux.
Additionally, remedies like ginger, chamomile, slippery elm, aloe vera, or DGL licorice can soothe the digestive system, but use peppermint cautiously, as it may relax the LES and worsen symptoms.
Posture, Hydration, and Stress Management
Your posture and sleep habits play a significant role in managing acid reflux.
Elevate the head of your bed by 6-8 inches to keep acid from flowing back into the esophagus during sleep.
Sleeping on your left side can also help position the stomach lower than the esophagus, reducing nighttime reflux.
Staying hydrated is important, but it's best to drink water throughout the day and avoid large amounts during meals to prevent increased stomach pressure.
Stress management is equally crucial, as stress can negatively impact digestive health.
Practice relaxation techniques such as meditation, yoga, or deep breathing exercises to help manage stress.
Exploring alternative therapies can also provide relief for acid reflux. Osteopathy is one approach that some individuals find helpful. Osteopathy focuses on correcting misalignments and improving the body’s function, which may alleviate reflux symptoms.
Conclusion
Reflux is a common but manageable condition, and by understanding the causes, recognizing the symptoms, and making small changes in diet and lifestyle, you can take control of your digestive health and significantly improve your overall well-being.
But to truly address acid reflux, it's important to look beyond just managing symptoms. By taking a holistic approach that includes testing if needed, following an elimination diet, restoring stomach acid balance, strengthening the esophageal valve, and supporting gut health, you can achieve lasting relief and better digestive wellness.
Restoring Digestion Naturally, provides a comprehensive look at how your digestive system functions and how to address the issues affecting it.
If you have identified with any of the above and need more support, targeted relief strategies and further investigation, let's book a free clarity call and chat about how I can help you further.
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