Another key difference between the two forms of vitamin D is their source. “Vitamin D2 is usually produced by plants when exposed to sunlight,” Dr. Jiang says. Meanwhile, vitamin D3 is found in animal ...

Gastrointestinal cancer refers to malignant conditions of the gastrointestinal (GI) tract and other organs involved in digestion, including the oesophagus, stomach, biliary system, pancreas, small ...

The right side of the organ—called the head—is the widest part of the organ and lies in the curve of the duodenum, the first division of the small intestine. The tapered left side extends slightly ...

To understand insulin resistance, it’s imperative to first know what insulin is. A hormone produced by the pancreas, insulin helps regulate one’s blood glucose (sugar) levels. Insulin plays a vital ...

The bowel is a common place for endometriosis lesions to grow. Bowel endometriosis is often misdiagnosed as irritable bowel syndrome (IBS); it can occur inside, on, or around the intestines.

The workings of the small intestine have long been a mystery, but now we are discovering the hidden roles this organ plays in ...

Gastroparesis (GP) refers to when the stomach takes longer than usual to empty its contents into the small intestine. Sometimes referred to as delayed gastric emptying, a lazy stomach, or stomach ...

One is short bowel syndrome (SBS), a disorder in which your small intestine can’t adequately absorb water or nutrients after surgical resection. This condition can result in diarrhea ...

The lower left abdomen houses the small intestine and parts of the large intestine. It may also contain female reproductive organs, such as the left ovary and fallopian tube.

Key Points Walking after meals helps muscles absorb glucose, reducing blood sugar and insulin levels. Moderate post-meal walks can cut insulin needs and improve insulin sensitivity over time. Just ...