Tests and diagnosisBy Mayo Clinic staff
To diagnose cholestasis of pregnancy, your health care provider may:
- Ask questions about your medical history
- Perform a physical exam
- Send blood samples for laboratory testing to evaluate how well your liver is working and measure the amount of bile salts in your blood
Rarely, an ultrasound exam may be done. This test uses high-frequency sound waves to create images of your internal organs. For cholestasis of pregnancy, your doctor might use ultrasound to check your liver for abnormalities.
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- Geenes V, et al. Intrahepatic cholestasis of pregnancy. World Journal of Gastroenterology. 2009;15:2049.
- Liver disorders in pregnancy. March of Dimes. http://www.marchofdimes.com/professionals/14332_14543.asp. Accessed Sept. 1, 2011.
- Riely CA, et al. Intrahepatic cholestasis of pregnancy. Clinics in Liver Disease. 2004;8:167.
- Skin conditions during pregnancy. The American College of Obstetricians and Gynecologists. http://www.acog.org/publications/patient_education/bp169.cfm. Accessed Sept. 6, 2011.
- 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/books/linkTo?type=bookPage&isbn=978-0-443-06930-7&eid=4-u1.0-B978-0-443-06930-7..50045-1. Accessed Sept. 6, 2011.
- Burrows R, et al. Interventions for treating cholestasis in pregnancy. Cochrane Database of Systematic Reviews. 2009:CD000493. http://www2.cochrane.org/reviews. Accessed Sept. 6, 2011.
- SAMe. Natural Medicines Comprehensive Database. http://www.naturaldatabase.com. Accessed Sept. 6, 2011.
- Pathak B, et al. Cholestasis of pregnancy. Obstetrics and Gynecology Clinics of North America. 2010;37:269.
- Harms RW (expert opinion). Mayo Clinic, Rochester, Minn. Sept. 21, 2011.