Digestive Health Archive

Swallowing changes can have many possible causes, and some symptoms deserve prompt medical attention. Find out what to watch for and discuss.

A bile flow problem can cause noticeable changes in the skin, urine, stools, and comfort, with treatment depending on the underlying cause.

Blood type compatibility matters during transfusions, and an Rh mismatch can create risks that may not appear immediately.

A recent colonoscopy may raise questions before you donate blood, but the reason behind this screening question may surprise you.

Enlarged red blood cells on a routine blood test can have several explanations. Find out what your results may mean and when follow-up is needed.

An elevated GGT result can have several explanations, from supplements and pain relievers to underlying liver conditions.

A low sodium result can have several explanations, and the clues often come from your medications, fluid balance, and overall health.

A common heartburn treatment may interact with an important heart medicine. Find out what to watch for and which options doctors may consider instead.

Discover what bilirubin is, why levels rise on blood tests, and how liver, bile ducts, or red blood cells can each play a role in hyperbilirubinemia.

Many people live with both IBS and fibromyalgia, facing gut issues plus ongoing pain and fatigue. Doctors suspect a connection, but it’s not yet clear how the two are linked.