the virus known as hepatitis a has been in the news this week after several hundred parishioners were exposed to the germ at a religious service in New York State.
Hepatitis a, often contracted through eating or drinking contaminated food or water, is a vaccine preventable disease often confused with other types of hepatitis viruses.
Hepatitis a is similar to other hepatitis viruses in that it likes to attack the liver, causing nausea, vomiting, diarrhea, fatigue, fever, abdominal pain, loss of appetite and jaundice (a yellowing of the skin and eyes).
Hepatitis a is very different in the way it is spread and contracted. Hepatitis B and C, for example, are primarily spread through blood and intimate contact.
some individuals infected with hepatitis a may not display any symptoms, while others may suffer for up to nine months. Adults are more likely to show symptoms, while young children are known to spread the virus without even showing signs of illness.
who is at risk?
Anyone who may potentially ingest contaminated food or water is at risk. Traveling, living in a coastal community, eating out, consuming unwashed fruits and vegetables, swimming in a lake or ocean are just a few activities that may increase your chances.
Each year, tens of thousands of Americans will contract the hepatitis a infection. while hepatitis B and C can cause lifelong infection, hepatitis a generally resolves on its own. it is estimated, however, that about 100 people will die each year from it.
Is there a way to prevent infection?
the hepatitis a vaccine is the best way for children and adults to prevent infection. the vaccine is a two part series, each dose given six months apart. Vaccination is safe, effective and well tolerated. it is recommended and available to anyone over the age of one year.
an unvaccinated person who is exposed to hepatitis a may receive a dose of immune globulin to reduce the chances of contracting the virus.
good hand washing prior to eating or preparing food, after using the bathroom and after changing a diaper can reduce the chances of catching hepatitis a as well as many other pathogens.
Hop in now for a hepatitis a vaccine
Now is a good time to talk to your doctor about getting the hepatitis a vaccine.
Your friends will be less likely to hang out with you if your eyes are glowing yellow, and I’ve always said that it is more fun to go to the beach and run than it is to sit on the beach with the runs.
Dr. Dan Brennan is a board certified pediatrician and Santa Barbara native. His column can be found on alternating Fridays in the Daily Sound. to contact Dr. Brennan, please call 563-6211 or visit SBPediatrics.com.