Does that gallbladder need to go?

Your guide to gallstones

Here are two basic things you need to know about gallstones: They are painfully common—and commonly painful. Nearly 1 million people in the U.S. every year learn they have gallstones. And about a quarter of them will need to have some sort of treatment, usually surgery to remove their gallbladder.

So why can gallstones sometimes be so painful? And what can you do about it?

Painful attacks

Many times gallstones cause no symptoms and don't need treatment. However, sometimes a gallstone blocks a bile duct, triggering a painful gallbladder attack.

Many people have an attack after a large meal, and most attacks happen in the evening or at night. You'll feel the pain in your right upper abdomen, and the attack can last for several hours. An attack usually stops when a gallstone moves and no longer blocks the bile duct. But if that stone doesn't move and the attack doesn't stop, then you're at risk for serious complications, which include inflammation of the gallbladder, liver or pancreas.

If your attack doesn't stop or if you experience any of the following symptoms during or after a gallbladder attack, you need to get medical help right away:

• Nausea or vomiting.
• Fever or chills.
• Jaundice—your skin and the whites of your eyes look yellowish.
• Dark urine or light-colored stools.

Treatment options

Many people can simply live with gallstones if the stones don't bother them or don't trigger frequent attacks. But treatment is often needed.

Gallstones can be treated with medications and therapies that dissolve them, but the stones can return. Which is why surgery to remove the gallbladder—called a cholecystectomy—is the usual treatment for bothersome stones. And, fortunately, the body functions just fine without a gallbladder.

Source: National Institute of Diabetes and Digestive and Kidney Diseases