What Are Gallstones?

Gallstones are small, hard pieces that form in the gallbladder. The gallbladder is a small organ under your liver. It stores bile, which helps digest fat. Sometimes, bile can harden and form stones. These stones can be as small as a grain of sand or as large as a golf ball. Gallstones can cause pain and other problems if they block the flow of bile.

Symptoms of Gallstones

Many people with gallstones do not have symptoms. However, when symptoms appear, they can be uncomfortable. For example, you may notice:

Pain in the upper right side of your belly

Pain that spreads to your back or right shoulder

Nausea or vomiting

Fever or chills

Yellowing of the skin or eyes (jaundice)

Indigestion or bloating after meals

Because these symptoms can be caused by other problems, it is important to see a doctor for a proper diagnosis.

Causes and Risk Factors

Gallstones form when the balance of substances in bile changes. For instance, too much cholesterol or bilirubin can cause stones. Several factors can increase your risk, such as:

Being overweight or obese

Eating a high-fat or high-cholesterol diet

Losing weight quickly

Being female, especially during pregnancy

Being over age 40

Having a family history of gallstones

Having diabetes

Although anyone can get gallstones, these factors make them more likely.

When Is Treatment Necessary?

Not all gallstones need treatment. In fact, if you do not have symptoms, you may not need any gallstones treatment. However, treatment becomes necessary when:

You have repeated pain or discomfort

Gallstones block the bile ducts

You develop an infection or inflammation

You have jaundice or pancreatitis (inflammation of the pancreas)

Because untreated problems can be serious, it is important to talk to your doctor if you have symptoms.

Diagnosis of Gallstones

Doctors use several tests to find gallstones. For example, they may use:

Ultrasound: A safe and painless test that uses sound waves to look at your gallbladder

Blood tests: These can show signs of infection or problems with your liver or pancreas

CT scan or MRI: These may be used if more detail is needed

Once gallstones are found, your doctor will discuss the best next steps for your gallbladder health.

Treatment Options

There are several ways to treat gallstones. The right choice depends on your symptoms and health. Common gallstones treatment options include:

Watchful waiting: If you have no symptoms, you may not need treatment.

Medications: Some medicines can dissolve small stones, but this takes time and does not always work.

Surgery: Removing the gallbladder (cholecystectomy) is the most common treatment. This is usually done with small cuts and a camera (laparoscopic surgery).

Endoscopic procedures: Sometimes, doctors use a thin tube to remove stones from the bile duct.

Because surgery is safe and effective, it is often recommended for people with symptoms.

Prevention Tips

While you cannot always prevent gallstones, some steps may help lower your risk. For instance, you can:

Eat a healthy, balanced diet with plenty of fiber

Maintain a healthy weight

Lose weight slowly if needed

Exercise regularly

Avoid skipping meals

Because healthy habits support gallbladder health, they may help prevent problems in the future.

When to See a Doctor

Although mild pain may go away on its own, you should see a doctor if you have:

Severe or lasting pain in your upper right belly

Fever, chills, or yellow skin

Nausea or vomiting that does not stop

Because these signs may mean a serious problem, do not wait to get help.

For personalized advice on gallstones treatment, consult a gastroenterologist Dr. Aashika Bhashyakarla . Early care can help protect your health and well-being.