Rabies Causes And Symptoms
Rabies is a viral disorder which leads to inflammation of the brain in people and other mammals. Early symptoms may include fever and tingling at the site of exposure. These signs are followed by at least one of these symptoms: violent moves, uncontrolled enthusiasm, fear of water, an inability to move pieces of the body, confusion, and reduction of consciousness. When symptoms appear, the outcome is almost always death. The period of time between contracting the illness and also the beginning of symptoms is generally a few weeks nonetheless, this time period may vary from less than 1 week to over 1 year. The time is determined by the space the virus has to travel to reach the central nervous system.
Rabies is spread when an infected animal bites or scratches another animal or person. Globally, dogs are the most frequent creature involved. More than 99 percent of rabies cases in nations where puppies generally have the disorder are caused by dog bites. From the Americas, bat bites are the most frequent source of rabies infections in people, and less than 5 percent of instances are from puppies. Rodents are extremely seldom infected with rabies. The rabies virus travels into the brain by following the peripheral nerves. The disorder can only be identified after the beginning of symptoms.
Rabies is a deadly virus spread to people from the saliva of infected animals. The rabies virus is usually transmitted through a bite.
Animals most likely to transmit rabies in the United States include bats, coyotes, foxes, raccoons and skunks. In developing countries of Africa and Southeast Asia, stray dogs are the most likely to spread rabies to people.
Signs and symptoms of rabies causes
The first symptoms of rabies may be very similar to the flu and may last for days. Later signs and symptoms may include:
- Fever
- Headache
- Nausea
- Vomiting
- Agitation
- Anxiety
- Confusion
- Hyperactivity
- Difficulty swallowing
- Excessive salivation
- Fear of water (hydrophobia) because of the difficulty in swallowing
- Hallucinations
- Insomnia
- Partial paralysis
Causes of rabis
Rabies disease is caused by the rabies virus. The virus is spread through the saliva of infected animals. Infected animals can spread the virus from biting another animal or another person. In rare situations, rabies may be spread when infected saliva gets into an open wound or the mucous membranes, like the eyes or mouth. This may happen if an infected animal were to lick at an open cut in the skin.
Animals that can transmit the rabies virus
Any mammal (an animal that suckles its young) can transmit the rabies virus. The animals most likely to transmit the rabies virus to people include:
Pets and farm animals
- Cats
- Cows
- Dogs
- Ferrets
- Goats
- Horses
Wild animals
- Bats
- Beavers
- Coyotes
- Foxes
- Monkeys
- Raccoons
- Skunks
- Woodchucks
In rare cases, the virus has been transmitted to tissue and organ transplant recipients from an infected organ.
Prevention of rabies causes
Protect small pets from predators.
Report stray animals to local authorities.
Vaccinate your pets.
Keep your pets confined.
Keep bats out of your home.
