About encephalitis, japanese

What is encephalitis, japanese?

Japanese Encephalitis is a severe inflammation of the brain caused by the Japanese B Encephalitis Virus that is transmitted by the bite of infected mosquitoes in certain areas of the world, particularly Asia. This disorder most commonly affects children and tends to be more actively spread during the summer. Symptoms include high fever, headaches, weakness, nausea, vomiting, paralysis, personality changes, and coma, possibly leading to neurological damage or death.

What are the symptoms for encephalitis, japanese?

It’s rare to get symptoms from it. Less than 1% of infected people get sick.

If you do get symptoms, they usually start about 4 to 15 days after you were bitten. Many people who develop symptoms get a mild Headache and fever. A child may throw up or tell you their stomach hurts.

The infection makes about 1 in 250 severely ill, though. Severe disease can bring on:

  • High fever
  • Headache
  • Neck stiffness
  • Confusion
  • Weakness
  • Trouble moving
  • Coma
  • Seizures (especially in children)

Call your doctor right away if you think you or a loved one is having symptoms of Japanese encephalitis.

About 1 in 4 people who develop severe disease die. Anywhere from 20% to 50% of people who get ill and survive have lasting symptoms, which could include paralysis, seizures, or loss of the ability to speak.

What are the causes for encephalitis, japanese?

A bite from an infected mosquito causes it. Culex species mosquitoes usually get the Japanese encephalitis virus from pigs and wading birds before they pass the virus to people.

The virus doesn’t spread from person to person.

What are the treatments for encephalitis, japanese?

Doctors don’t have a specific treatment for it. If you get severely ill, you may need to go to the hospital and get fluids through an IV or help breathing. Your care team will ease your symptoms and try to keep you comfortable while the virus runs its course.

What are the risk factors for encephalitis, japanese?

The risks of getting Japanese encephalitis are much higher if you are travelling to Asia or the western Pacific countries.

Is there a cure/medications for encephalitis, japanese?

A member of the flavivirus family, encephalitis, Japanese is contagious. By way of the Culex mosquito.

Along with humans, the virus can also infect pigs and horses. In horses, this can cause encephalitis, and in pigs, it can cause miscarriage.

A virus originates from a host, and the vector spreads it. The natural hosts of JEV are most likely wild birds, and mosquitoes are the carriers of the disease. A vector spreads disease, not causes it.

Animals that are bitten by mosquitoes may contract the virus and pass it on to other creatures. Additional mosquitoes pick up the virus and spread it to other animals when they feed on these newly infected animals.

In rural places where the virus is prevalent, people are more at risk. Nearby villages and cities frequently experience Japanese encephalitis.

Children are more likely to be affected since adults in regions where the virus is endemic typically develop immunity as they age.


1. The disease known as Japanese encephalitis is incurable.

2. Once a person has the illness, treatments solely deal with the symptoms. Antiviral medications are readily available, and antibiotics are ineffective against viruses.

3. Preventing Japanese encephalitis is the best course of action.

Inflammation of the brain (encephalitis)

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