HYPEREMESIS GRAVIDARUM Hyperemesis gravidarum is the excessive nausea and vomiting that start between 4 and 10 weeks gestation, and resolve before 20 weeks requiring intervention It affects 0.3-3% of all pregnant women, this is associated with dehydration,electrolyte imbalance and weight loss of up to 10% of prepregnant weight and should not be confused with the common symptoms of nausea and vomiting of pregnancy that are self-limiting. The aetiology of hyperemesis is uncertain, with multifactorial causes such as endocrine gastointestinal and HCG appear to be significance. FACTORS THAT CAN INCREASES HYPEREMESIS OCCURANCE Hyperremesis occurs more often where mothers have a multiple pregnancy, or a hydatidiform mole, both of whicb are associated with increased hormone levels. Infection with helicobacter pylori,the organism implicated in gastric ulcers,may als...
Comments
Post a Comment