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Health Information For Parents
Rabies is a rare but serious disease caused by a virus. It affects the nerves and brain.
is usually transmitted by a bite from an infected animal. Rabies can be prevented if the bitten person gets treatment quickly. If a person isn’t treated and develops rabies, it is almost always fatal.
The first symptoms of rabies can appear from a few days to more than a year after the bite happens.
At first, there’s a tingling, prickling, or itching feeling around the bite area. A person also might have flu-like symptoms such as a fever, headache, muscle aches, loss of appetite, nausea, and tiredness.
After a few days, neurological symptoms develop, including:
Someone with rabies can produce a lot of saliva (spit), and muscle spasms in their throat might make it hard to swallow. This causes the “foaming at the mouth” effect that has long been associated with rabies infection. It also leads to a fear of choking or what seems like a “fear of water,” another well-known rabies sign.
Rabies is caused by the rabies virus. Infected animals have the virus in their saliva. The virus enters the body through broken skin or the eyes, nose, or mouth, and travels through nerves to the brain. There it multiplies and causes inflammation and damage.
Bites from a wild infected animal cause most U.S. rabies cases. Raccoons are the most common carriers, but bats are most likely to infect people. Skunks and foxes also can be infected, and a few cases have been reported in wolves, coyotes, bobcats, and ferrets. Small rodents such as hamsters, squirrels, chipmunks, mice, and rabbits are rarely infected. Widespread animal vaccination has made transmission from dogs to people rare in the U.S. In the rest of the world, exposure to rabid dogs is the most common cause of transmission to humans.
Rabies is not contagious from person to person. The virus most often spreads through bites from an infected animal. But it can also spread if the animal’s saliva (spit) gets directly into a person’s eyes, nose, mouth, or an open wound (such as a scratch or a scrape).
There’s no way to know right away if a wild animal has rabies. When a person is bitten by or exposed to an animal that might be sick, doctors don’t wait for a diagnosis — they treat right away. Lab tests can check for infection, but the results come later in the disease, when it would be too late to treat.
A biting animal that’s caught can be tested to see the virus is in its brain, but it must be euthanized (put to sleep) first. If it’s a healthy pet, such as a dog, cat, or ferret, experts recommend watching the animal for 10 days to see if it gets sick. If it’s a rabbit, rodent, or other small animal that doesn’t usually spread rabies, a doctor can check with the local health department to decide what to do.
If rabies symptoms start, there is no effective treatment. This is why doctors focus on prevention and try to stop the disease right after a person is exposed.
Anyone who thinks they may have been exposed to the rabies virus must get medical care right away.
Doctors give two shots as soon possible:
To reduce the chances of rabies exposure:
If your child has been bitten by an animal, especially if it was an unknown dog or wild animal:
Also call your doctor if:
Animal bites and scratches, even minor ones, can become infected and spread bacteria to other parts of the body, regardless of whether the animal is a family pet or a wild animal.
Do you love animals? Lots of kids do. Find out how to stay safe around them in this article for kids.
Kids can benefit from the companionship, affection, and relationships they share with pets. But it’s important to know how to protect your family from infections carried by pets and other animals.
Animal bites and scratches that break the skin can cause infection. Rarely, animal bites can cause rabies, a dangerous, life-threatening disease.
Are you a little afraid of dogs? Some kids are, so find out how you can make friends with dogs and avoid dog bites.
Teaching kids a few basic dog manners will help them enjoy safe encounters with Fido.
Fevers happen when the body’s internal “thermostat” raises the body temperature above normal. This is often the body’s way of fighting infections.
Note: All information is for educational purposes only. For specific medical advice, diagnoses, and treatment, consult your doctor.
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