If you're about to throw up or get acid reflux, you may feel a burning sensation when acid from your stomach escpes into the ...

Your stomach contains hydrochloric acid, a highly corrosive chemical compound that can dissolve certain metals and would ...

Drinking coffee on an empty stomach affects people differently. While coffee may stimulate stomach acid and cortisol, ...

Gastroesophageal reflux disease (GERD), also known as gastro oesophageal reflux disease, is more than just the occasional heartburn—it’s a chronic condition where stomach acid keeps flowing back into ...

Acid reflux occurs when stomach acid flows back into the esophagus, causing discomfort and symptoms like heartburn, a sour taste, and throat irritation. While occasional reflux is normal and usually ...

The Hong Kong Polytechnic University (PolyU) has developed an acid-resistant "ultra-stable mucus-inspired hydrogel" (UMIH), marking a breakthrough in the field of gastrointestinal medicine.