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Digestive System

Gallstones

This comes from MedlinePlus, from the U.S. National Library of Medicine. Treatments, services and advice can differ in your country; check with a local health professional. Set your country.

Also called Choledocholithiasis, Cholelithiasis

Your gallbladder is a pear-shaped organ under your liver. It stores bile, a fluid made by your liver to digest fat. As your stomach and intestines digest food, your gallbladder releases bile through a tube called the common bile duct. The duct connects your gallbladder and liver to your small intestine.

Your gallbladder is most likely to give you trouble if something blocks the flow of bile through the bile ducts. That is usually a gallstone. Gallstones form when substances in bile harden. Gallstone attacks usually happen after you eat. Signs of a gallstone attack may include nausea, vomiting, or pain in the abdomen, back, or just under the right arm.

Gallstones are most common among older adults, women, overweight people, Native Americans and Mexican Americans.

Gallstones are often found during imaging tests for other health conditions. If you do not have symptoms, you usually do not need treatment. The most common treatment is removal of the gallbladder. Fortunately, you can live without a gallbladder. Bile has other ways to reach your small intestine.

NIH: National Institute of Diabetes and Digestive and Kidney Diseases

Courtesy of MedlinePlus, from the U.S. National Library of Medicine. Read the full topic on MedlinePlus

When to get urgent help

If symptoms come on suddenly, are severe, or you’re worried, call your local emergency number or go to the nearest emergency department. For anything less urgent, contact your doctor.

Questions to ask your doctor

  • What is the likely cause in my case, and what tests might I need?
  • What are my treatment options, and what are the trade-offs?
  • Which symptoms mean I should seek urgent care?
  • What changes to diet, activity or habits would help?
This is general health information, not a diagnosis or medical advice. If you have symptoms that worry you, talk to a health professional, and call your local emergency number if it’s an emergency.