Acid reflux occurs when stomach acid flows back into the esophagus and causes regurgitation or heartburn, which feels like a burning sensation in your chest or throat. If this happens regularly, you ...
Fatty acids are organic acids with at least one carboxyl (-C(=O)OH, -COOH or -CO2H) group and a long carbon chain that can be joined by double bonds, as in unsaturated fatty acids, or single bonds, as ...