The Functional Gut Clinic Blog

Chronic Cough from Reflux: Can GERD Be the Cause?

Chronic Cough from Reflux: Can GERD Be the Cause?

Published on: 05/06/2026

Can acid reflux cause a chronic cough? Learn the link between GERD and cough, key symptoms, and how to identify and treat reflux-related coughing.

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Spicy Food and Heartburn: Does It Really Cause Acid Reflux?

Spicy Food and Heartburn: Does It Really Cause Acid Reflux?

Published on: 03/06/2026

Does spicy food cause heartburn? Learn how spicy foods affect acid reflux, who is sensitive, and what actually triggers symptoms.

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Apple Cider Vinegar for Heartburn: Does It Actually Work?

Apple Cider Vinegar for Heartburn: Does It Actually Work?

Published on: 31/05/2026

Does apple cider vinegar help heartburn? Explore the evidence, risks, and whether ACV is effective for acid reflux or just a popular myth.

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Long-Term PPI Side Effects: What the Evidence Really Shows

Long-Term PPI Side Effects: What the Evidence Really Shows

Published on: 29/05/2026

Are PPIs safe long-term? Learn the real risks of long-term omeprazole and other proton pump inhibitors, based on 20+ years of research.

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