Hepatitis B is one of five virus types that cause hepatitis, an inflammation of the liver. Hepatitis B is considered a sexually transmitted infection. This video takes an in-depth look at hepatitis B—how common it is, how it is spread, and what you can do to prevent its transmission.
The hepatitis C virus is another type of hepatitis virus that causes an inflammation of the liver. HCV is transmitted though exposure to infected blood or blood products. In this video, you'll find out more about how it's transmitted, what treatments are available, and what you can do to protect yourself from this disease.
Alcoholic hepatitis is caused by excessive and chronic alcohol use and can progress to fatty liver and cirrhosis if the alcohol abuse continues. This video explores who is at risk for this disease and how your health care provider makes the diagnosis.
Pyelonephritis is an infection of the kidney. It usually starts as a urinary tract infection that spreads from the urinary tract to the bladder to the kidney. This video takes a closer look at this serious illness, which can lead to kidney scarring.
