Gallstones are solid particles that form in the gallbladder, a small organ under the liver. While many people may not even realize they have them, gallstones can cause severe pain and digestive issues when they block bile flow. Understanding the types of gallstones is essential for proper diagnosis and treatment.
Here are the main types:
1. Cholesterol Gallstones
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Most common type, especially in Western countries.
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Composed primarily of hardened cholesterol.
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Usually yellow-green in color.
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Often caused by obesity, high-fat diets, diabetes, or hormonal changes.
2. Pigment Gallstones
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Smaller and darker, usually black or brown.
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Form when there is excess bilirubin in the bile.
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More common in people with liver disease, certain infections, or sickle cell anemia.
3. Mixed Gallstones
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Contain a combination of cholesterol, calcium salts, and bile pigments.
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Often found in patients with chronic gallbladder issues.
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More difficult to detect and treat.
When to See a Doctor:
If you experience symptoms like sudden abdominal pain, nausea, vomiting, or jaundice, consult a specialist. Dr. Shashank Adgudwar offers expert evaluation and surgical solutions for gallstone problems at Surgery 101.