A study finds that the enzymes in probiotic bacteria that act on bile salts in the gastrointestinal (GI) tract govern growth of the bacteria. Bile salts in the GI tract promote digestion, but their ...

Researchers at Umeå University have identified a key molecular player that helps bacteria survive the hostile environment ...

Efforts to raise gut health awareness, including the ‘blue poop challenge’, have recently made quite a, *ahem*, splash across social media. Participants eat dyed muffins to measure their individual ...

I am about to undergo gallbladder removal due to recurring pain from gallbladder sludge. Should I be taking replacements for the bile salts that I will no longer be able to produce, and if so, what is ...

Dear Doctors: I had stabs of pain in the upper right side of my abdomen one day, so I did a telehealth session. The nurse said it might be gallstones and to see my doctor if it repeats. So far, it ...

Cancer is a disease that can be treated more effectively if diagnosed early. However, some types of cancer have mild early ...

Itchy skin may be a symptom of gallbladder cancer if other symptoms are present, such as yellow skin and eyes, fever, or unexplained weight loss. Itching can be a symptom of gallbladder cancer, but, ...

Gallbladder polyps are abnormal growths inside the gallbladder, the small organ in the upper right abdomen that stores digestive bile. Inflammation, cholesterol, abnormal cell growth, and, in rare ...