Genetic testing for gallstones
Gallstones form in the gallbladder or bile ducts which transport the bile from the liver to the intestine. 10 to 20% of people have gallstones. The main reason for gallstone development is the imbalance between the individual bile components. The most common type are cholesterol gallstones which are formed because of an increased content of undissolved cholesterol in the bile.
Why should you have your DNA analysed for predisposition to gallstones?
We check the ABCGB gene in your genome. It is the gene that is involved in cholesterol metabolism, stimulating its excretion to the bile. We can discover your susceptibility to the imbalance in the bile contents even before large gallstones form.
How are gallstones prevented or treated?
Gallstones often do not cause symptoms, but colicky stomach pain may appear. If a stone blocks a bile duct, the bile accumulates and causes colicky pain, jaundice and inflammation of the bile ducts. The pancreas may also become inflamed. Smooth muscle relaxants are used to alleviate the colicky pain. The ultimate cure is the surgical stone removal.
More information about genetic testing for diseases.