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Digestive Disorders/Diseases- NCERT solutions for class 11 biology

Digestive Disorders/Diseases- NCERT solutions for class 11 biology Some of the common digestive disorders : Indigestion  is often a sign of an underlying problem, such as gastro-esophageal reflux disease (GERD), ulcers, or gallbladder disease, rather than a condition of its own. Also called  dyspepsia,  it is defined as a persistent or recurrent pain or discomfort in the upper abdomen. It is not a disease. A dyspepsia is a group of symptoms which often include bloating, nausea and burping. Indigestion is usually caused by stomach acid coming into contact with the mucosa of the digestive system – the sensitive protective lining of the digestive system. Stomach acids break down the mucosa, causing irritation and inflammation, which trigger the symptoms of indigestion. In the majority of cases, indigestion is linked to eating and/or drinking. Sometimes it may be caused by infection or some medications. Constipation  is a common digestive issue in which bowel movements are infreq