Hepatitis A is a liver disease caused by a virus. This segment of the eMedTV archives takes an in-depth look at the condition, including transmission methods, the contagious period, possible symptoms, treatment options, and more.
Hepatitis A develops after infection with the hepatitis A virus. There are no other hepatitis A causes. This eMedTV page explores the subject in more detail, including how the virus is transmitted and symptoms that hepatitis A causes.
Hepatitis A transmission occurs when a person puts something in the mouth that is contaminated by the virus. This eMedTV article further explains how transmission occurs and offers common modes of transmission, such as sharing contaminated utensils.
The duration of the hepatitis A incubation period will depend on the number of virus particles consumed. As this eMedTV article explains, the average is 15 to 45 days. A discussion is also provided on how contagious a person is during this time.
Common hepatitis A signs and symptoms include jaundice, dark urine, and fever. This page of the eMedTV Web site provides information about other possible signs of infection, and explains the likelihood of symptoms occurring.
The procedure used when diagnosing hepatitis A consists of a physical exam, often followed by certain tests. This eMedTV segment provides a detailed look at the process, including a list of symptoms and medical conditions with similar symptoms.
Most people with hepatitis A recover within a few months without any specific treatment. However, this eMedTV page lists self-care aspects of hepatitis A treatment that can help relieve symptoms, such as avoiding alcohol and getting plenty of rest.
The best way to prevent hepatitis A is to get vaccinated. This portion of the eMedTV archives describes in detail other prevention strategies, such as practicing good personal hygiene and using condoms correctly every time you have sex.
The hepatitis A vaccine is given as a series of two injections and can protect a person for up to 20 years. This eMedTV page offers detailed information on who should and should not receive the vaccine. A sample vaccination schedule is also included.
The effect of hepatitis A vaccination on pregnancy is not known; however, as this eMedTV page points out, pregnant women concerned about effects of the vaccine should discuss the risk of vaccination against the risk of infection with their doctor.
The hepatitis A virus is an RNA virus that causes hepatitis A in humans. As this eMedTV page explains, the virus is often transmitted through a "fecal-oral route." Possible symptoms and the likelihood of contracting the disease are also discussed.
Time is the only hepatitis A cure available at present. However, as this eMedTV page explains, avoiding infection by the virus in the first place is best. Tips for achieving this are provided, as is a brief discussion on how the virus is transmitted.
| Referring Pages | Articles |
