
Hyperemesis gravidarum (HG) is the most prevalent cause of hospitalization during the course of pregnancy (mainly first half). Hyperemesis gravidarum is characterized by severe electrolyte imbalance due to nausea, vomiting. Till date, the exact etiology of hyperemesis gravidarum is not known. For mild cases of hyperemesis gravidarum the treatments include use of antacids, rest and some dietary changes.