What is meningitis?

Inflammation. Part 1: great question. It specifically refers to the inflammation of a protective layer of the brain and spinal cord called the meninges. Clinically, movements that stretch this layer (i.e. Bending the neck forward) will be painful. It can be caused by several microbes such as bacteria, fungi, and viruses. A lumbar puncture is the gold standard in obtaining spinal fluid for testing of meningitis.
Not an encephalitis. Part ii- meningitis doesn't involve brain tissue; otherwise, the brain would be inflamed and cause an encephalitis. Confusion/altered mental status is the hallmark of this latter diagnosis. Of course, if both the meninges and brain tissue are inflamed, we can call it a meningo-encephalitis. Again, several micro-organisms and other non-infectious processes can cause these diagnoses.
Brain infection. Meningitis refers to infection of the fluid surrounding the brain. It is a very serious illness that can result in permanent brain damage and deafness. It may start with flu like symptoms and then rapidly progress to involve infection in the brain. Some children may have vomiting for no apparent reason, stiff neck, severe lethargy or irritability. Occasionally a purplish rash may appear.
Infection around the. Meningitis is an infection of the membranes covering the brain and spinal cord (meninges). The infection ban be bacterial, viral or fungal.

Related Questions

What is meningitis?

An emergency. The most common form of meningitis is an infection (usually bacterial) that affects the surface of the brain and spinal cord (ie. The meninges). It is manifest by organisms in the cerebrospinal fluid (csf). These are rapidly fulminant and can lead to death or severe neurological disability. The classic symptoms include high fever, stiff neck, altered mental status, rash. This is an emergency.
Meningitis. Meningitis is an infection of the brain and the dura, a membrane that covers the brain. The typical symptoms associated with meningitis are fever, altered mental status (confusion) and lethargy - it is a serious problem and needs urgent treatment.
Meningitis. Meningitis is an infection of the brain, involving the meninges, the fibrous covering of the brain and the brain itself. It is a serious condition and may cause damage to the brain and in turn brain function.

What is meningitis?

Inflammed meninges. The brain is covered with support structures called meninges. These membranes are bathed in cerebral spinal fluid. When infection develops in the meninges, cells and germs spill into the spinal fluid. A spinal tap and analysis of the spinal fluid can reveal inflammation and can show the bacteria or virus that causes the infection. Infection of the brain is encephalitis.
InflammationOfMening. Inflammation of the meninges caused by Virral, Bacterial, fungal&Parasitic infection of the protective membrane covering the brain&spinal chord collectively known as Meninges. It can be life threatening&is a medical emergency. It presents with fever, headcahe, neck stiffness, confusion. Infection begins elsewhere in body&spreads to meninges. Can be fatal if not treated quicklyCan leadTOdeath&BrainDamage.
Inflammation. It is an inflammation of the tissue that covers the brain and spinal cord.

What causes meningitis?

Many things. Meningitis is an infection of the membranes covering the brain and spinal cord (meninges). The infection can be viral, bacterial or even fungal.
Many things. Meningitis develops when the circulating bacteria, virus, or fungi in the blood stream seeds and infects the meninges (thick covering of brain). Occasionally, it can also be an extension of inflammation of adjacent structures, e.g., paranasal sinus, to meninges.

What is meningitis caused by?

Many things. Meningitis can be caused by multiple types of infections, such as viruses, bacteria, etc. If you think you have meningitis, you should get checked as soon as possible.

What are meningitis symptoms?

Meningitis symptoms. Avoiding light due to the pain it causes. Headaches neck pain and stiffness fever nausea vision changes nausea death - [its really really serious].

What is meningitis? How can you get it?

Infection of meninge. Meningitis is an infection of the covering of the brain, the meninges. It is usually associated with an infection of the brain and is therefore called meningoencephalitis. It may be caused by bacteria, virus or fungi. The seriousness is related to the infecting agent and available treatment. Meningitis can be airborn, related to contact with an infected person or fluids from an infected person.

Help please? What is meningitis caused from?

Many causes. Inflamation of the linings of the brain can be caused by bacteria, fungi, viruses or chemicals (including blood which is an irritant if it escapes the vessels).

What is meningitis and what are some effective ways to take care of it?

Meningitis. There are 3 types: viral, chemical and bacterial. The treatment for bacterial is antibiotic which are culture verified to be effective. Chemical is treated with steroids and time. Viral is treated with high dose antivirals and steroids. Neisseria meningitis is one of the very worst infections. You have minutes to hours to treat and it is very infectious.