Pregnancy on the effects of Hepatitis B

After the experience of pregnancy for a series of physiological changes, certain physiological changes may add to the burden of liver disease, the original liver damage further accentuated. Such as : (1) metabolism during pregnancy exuberant, more nutrient consumption; (2) fetal metabolism and detoxification to rely on the mother role of the liver to complete; (3) the endocrine changes of pregnancy arising from the large number of sex hormones such as estrogen metabolism in the liver takes and inactivated; (4) delivery of fatigue, bleeding, surgery and anesthesia, etc. add to the burden on the liver. Pregnancy complications of hepatitis B disease so complex and increasing diagnosis and treatment more difficult. If associated with pregnancy-induced hypertension, the condition of pregnant women HBV normally heavy, large areas vulnerable to liver necrosis. Maternal serum protein, glucose, glycogen reserves than non-pregnant women to reduce, if infected with HBV and is not conducive to the restoration of liver function. During pregnancy heavier burden of the liver, pregnant women vulnerable to viral hepatitis, or procures the original liver disease worsened. Page 2 pm illness pregnant women than non-pregnant women-centered, the more limited period of pregnancy more easily later development of severe hepatitis, Page 2 which pregnant women are especially susceptible to changes in chronic hepatitis. Hepatitis mortality compared with non-pregnant women pregnant at the high, especially severe hepatitis on maternal great threat. Pregnant women in B chronic active hepatitis on the basis of the occurrence of severe hepatitis quite common, in particular, occur in a long time or suffering from chronic malnutrition anemia, According to statistics of chronic hepatitis B by about 1% to 5% with severe hepatitis, severe acute in most of Asia, urgent severe hepatitis relatively rare. A very small number of serious illness or even liver failure and maternal mortality.