Encephalitis- A type of Brain flu

What is Encephalitis

Encephalitis literally defines as an inflammation of the brain, but it generally belongs to brain inflammation produced by a virus. This severe and potentially life-threatening disease is uncommon.

In this article, we will discuss what actually Encephalitis is, what are the causes behind Encephalitis, and the eye-catching symptoms of Encephalitis

Encephalitis is a viral infection that may be caused by a mosquito-borne or a tick-borne virus. 

Some parasitic protozoal infestations such as toxoplasma can also result in encephalitis in people within whole or in part immune systems. 

Brain damage results as the inflamed brain push against the skull and can cause death.

Encephalitis is seditious diseases of the membranes that enclose the brain and spinal cord and are produced by bacterial or viral infections. 

Viral meningitis is normally known as aseptic meningitis to indicate it is not the result of bacterial infection. 

Using antibiotics is not the treatment to cure it as it is not effective against viruses.

Causes

Encephalitis can be caused by many kinds of germs-:

The infection can be multiplied in a number of different ways. 

• One of the most perilous and the most common cause of encephalitis is the herpes simplex virus.

• It is the same virus that produces cold sores, mumps, measles, and chickenpox, but when it attacks the brain, this results in brain swelling.

• The combination of infection and immune response causes the typical symptoms of viral encephalitis. 

• The major risk is permanent brain damage. Encephalitis can be a complication of Lyme disease moved by ticks, or of rabies spread by rabid animals.

The illness appears in two ways:

• Primary stage.
• Secondary stage.

The primary stage of the disease is more serious, while the second stage is more common.

But because of the milder nature of secondary encephalitis, doctors generally see more cases of primary encephalitis. Symptoms

Symptoms in milder conditions of encephalitis generally include such as fever, headache, low appetite, saps of energy, sick feeling.

In some more complicated condition of encephalitis

A person is more likely to experience high fever and any of a number of disorders that relate to the central nervous system including such as severe headache, nausea & vomiting, stiff neck, confusion, disorientation, personality changes, seizures, stiff back, problems with speech or hearing, hallucinations, memory loss, drowsiness, paralysis, coma.

It's difficult to detect some of these disorders in infants, but there are still some important symptoms to look for including such as vomiting, fontanel, un appeasing crying that doesn't stop or that seems worse when an infant is handled in some way or picked up.

There are some of the symptoms of encephalitis include:

• Acute fever.
• Headache.
• Vomiting.
• Photosensitivity.
• Impaired judgment.
• Drowsiness.
• Weak muscles.
• Unsteady gait.

Treatments

It is recommended not to use antibiotics to treat encephalitis because they aren't effective against viruses. 

However, antiviral drugs can be taken to cure some conditions of encephalitis, especially the kind caused by HSV. 

Corticosteroids may also be taken in some conditions to mitigate brain swelling and inflammation.

Unlike bacteria, viruses are complicated to kill. Antiviral treatments only act on some kind of viruses. 

Treatment aims to ebb the severity of the symptoms and can include such as pain-killing drugs, drugs to prevent vomiting, 

Drugs to ebb fever, such as paracetamol, drugs that are anticonvulsive, intravenous administration of carbohydrate solutions to help mollify brain swelling, anti dehydration fluids.

Antiviral treatment may be recommended for herpes encephalitis or other dangerous viral infections.