Eat the food pyramid; itâs there for a reason! To drop weight, burn more calories than you ingest. To gain mass, eat more than your caloric intake while still adhering to the food pyramid. Eat five smaller meals a day, itâs better for the digestive system and keeps you from snacking.
Medical Definition of HBV. HBV: Hepatitis B virus. A virus which primarily causes inflammation of the liver. The hepatitis B virus can be transmitted in several ways including blood transfusion, needle sticks, body piercing and tattooing using unsterile instruments, dialysis, sexual and even less intimate close contact, and childbirth.
A person with a single HBsAg positive or HBV DNA positive (including qualitative, quantitative and genotype testing) or HBeAg positive lab result and does not meet the case definition for acute hepatitis B.ersons with chronic hepatitis B virus (HBV) infection may have no evidence of liver disease or may have a spectrum of disease ranging from chronic hepatitis to cirrhosis or liver cancer.