Hepatitis a

Talk to your doctor about all the medications you take, including over-the-counter drugs. A blood sample is taken using a needle inserted into a vein in your arm or hand.

In rare cases, hepatitis A can cause a sudden loss of liver function, especially in older adults or people with chronic liver diseases. Unvaccinated people who have been exposed recently within 2 weeks to the hepatitis A virus should get the hepatitis A vaccine or a shot of immune globulin to prevent severe illness.

Speak with your health professional or call your local public health department, where free or low-cost vaccines for adults may be offered.

Hepatitis A

Is it harmful to have an extra dose of hepatitis A vaccine or to repeat the entire hepatitis A vaccine series. Do you have symptoms all the time, or do they come and go. When to see a doctor Make an appointment with your doctor if you have signs or symptoms of hepatitis A.

Print Diagnosis Blood tests are used to look for signs of the hepatitis A virus in Hepatitis a body. Soreness at the injection site is the most common side effect reported.

International travelers should be careful about drinking tap water. Travelers who are allergic to a vaccine component or who are younger than 12 months should receive a single dose of immune globulin IG. Hepatitis A treatment usually focuses on keeping comfortable and controlling signs and symptoms.

To get the full benefit of the hepatitis A vaccine, more than one shot is needed. Drink bottled water and use it when brushing your teeth.

Hepatitis A Questions and Answers for the Public

All children should be vaccinated between 12 and 23 months of age. Speak with your health professional or call your local public health department, where free or low-cost vaccines for adults may be offered.

Who is at risk. Many people with hepatitis A infection feel tired and sick and have less energy. The disease can lead to significant economic and social consequences in communities. How soon before travel should I get the hepatitis A vaccine.

Practicing good hand hygiene — including thoroughly washing hands after using the bathroom, changing diapers, and before preparing or eating food — plays an important role in preventing the spread of hepatitis A.

Consider taking a family member or friend along. Avoid alcohol and use medications with care. What should be done if the last dose of hepatitis A vaccine is delayed.

For instance, drink fruit juice or milk rather than water. It can take weeks or months for people recovering from the illness to return to work, school, or daily life. In addition, a person can transmit the virus to others up to 2 weeks before symptoms appear. Follow safety precautions when traveling If you're traveling to parts of the world where hepatitis A outbreaks occur, take these steps to prevent infection: How will I know when I can no longer spread hepatitis A to others.

Since the licensure of the first hepatitis A vaccine inmillions of doses of hepatitis A vaccine have been given in the United States and worldwide. Vaccines teach the body to attack specific viruses and infections.

Hepatitis A

A sample of blood is taken, usually from a vein in your arm. Is the hepatitis A vaccine effective. It helps your body digest food, store energy, and remove poisons. Travelers who are allergic to a vaccine component or who are younger than 6 months should receive a single dose of immune globulin IG.

It is one of five known hepatitis viruses, and around 1. Epidemics can be explosive and cause substantial economic loss. Symptoms The incubation period of hepatitis A is usually 14—28 days. Hepatitis A occurs sporadically and in epidemics worldwide, with a tendency for cyclic recurrences.

Hepatitis A: FAQ

What, if anything, appears to make your symptoms worse. Preparing for your appointment If someone close to you is diagnosed with hepatitis A, ask your doctor or local health department if you should have the hepatitis A vaccine to prevent infection.

Hepatitis A is a viral infection that causes liver inflammation and damage. Inflammation is swelling that occurs when tissues of the body become injured or infected. Inflammation can damage organs. Viruses invade normal cells in your body. Many viruses cause infections that can be spread from person.

Hepatitis A is a contagious liver infection caused by a virus. Learn how the disease spreads and what you can do to prevent or treat it. Hepatitis A is a severe contagious liver disease.

Travelers and certain people are at higher risk than others and should be vaccinated. Hepatitis A is a highly contagious liver infection caused by the hepatitis A virus. The virus is one of several types of hepatitis viruses that cause inflammation and affect your liver's ability to function.

Hepatitis A is an infectious disease of the liver caused by the hepatitis A virus (HAV). Many cases have few or no symptoms, especially in the young. The time between infection and symptoms, in those who develop them, is between two and six weeks. The hepatitis A vaccine can prevent HAV.

Good hygiene can also help. Wash your hands thoroughly before preparing food, after using the toilet, or after changing a diaper.

Hepatitis a
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Hepatitis A - Diagnosis and treatment - Mayo Clinic