Cholestasis of pregnancy

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Causes

By Mayo Clinic staff

The cause of cholestasis of pregnancy is unknown. However, the condition seems to be triggered by pregnancy hormones.

Bile — a digestive fluid that helps the body break down fats — is produced in the liver and stored in the gallbladder. Pregnancy hormones can affect how well the gallbladder functions. Sometimes, pregnancy hormones slow or even stop the flow of bile. Eventually, this excess bile may enter the bloodstream. This is cholestasis of pregnancy.

References
  1. Bacq Y. Intrahepatic cholestasis of pregnancy. http://www.uptodate.com/home/index.html. Accessed Aug. 21, 2009.
  2. Geenes V, et al. Intrahepatic cholestasis of pregnancy. World Journal of Gastroenterology. 2009;15:2049.
  3. Liver disorders in pregnancy. March of Dimes. http://www.marchofdimes.com/professionals/14332_14543.asp. Accessed Aug. 24, 2009.
  4. Riely CA, et al. Intrahepatic cholestasis of pregnancy. Clinics in Liver Disease. 2004;8:167.
  5. Skin conditions during pregnancy. The American College of Obstetricians and Gynecologists. http://www.acog.org/publications/patient_education/bp169.cfm. Accessed Aug. 24, 2009.
  6. Cappell MS. Hepatic and gastrointestinal diseases. In: Gabbe SG, et al. Obstetrics: Normal and Problem Pregnancies. 5th ed. Philadelphia, Pa.: Churchill Livingstone Elsevier; 2007. http://www.mdconsult.com/das/book/body/156403804-2/0/1528/432.html?tocnode=57028110&fromURL=432.html. Accessed Aug. 24, 2009.
  7. Burrows R, et al. Interventions for treating cholestasis in pregnancy. Cochrane Database of Systematic Reviews. 2009:CD000493.
  8. SAMe. Natural Medicines Comprehensive Database. http://www.naturaldatabase.com. Accessed Sept. 9, 2009.

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Oct. 13, 2009

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