Meningitis is inflammation of the meninges, three membranes that are layered around the brain and spinal cord to cushion, nurture and protect the delicate neurons. In order, from superficial to deep, they are the dura mater, arachnoid mater and pia mater.
Inflammation of the neurons of the brain would be called encephalitis. Inflammation of the meninges and inflammation of the neurons of the brain are often concurrent; this would be called meningoencephalitis.
No, meningitis is inflammation of the meninges or covering of the brain.
West Nile encephalitis (inflammation of the brain); West Nile meningitis (inflammation of the meninges of the brain and spinal cord); or West Nile meningoencephalitis
Brain fever is an inflammation or infection of the brain which causes a fever. The most common causes of a brain infection are Meningitis, Encephalitis and Cerebritis. Most causes of brain fever are viral, but they can also be bacterial or fungal as well.
Meningitis is inflammation of the thin tissue surrounding the brain and spinal cord, called the meningeal. There are several types of meningitis. The most common is viral meningitis, which occurs when a virus enters your body through the nose or mouth and moves to the brain. Bacterial meningitis is rare, but it can be deadly. It usually starts with bacteria that cause flu-like infections. It can cause a stroke, deafness and brain injuries. It can also damage other organs. Pneumococcal infections and meningococcal infections can cause bacterial meningitis.Encephalitis is an inflammation of the brain. The most common cause is a viral infection, but bacteria can also cause it. It can be mild or severe. Most cases are mild. If so, flu-like symptoms develop. You should take rest, drink plenty of fluids and take some pain medicine. The most serious cases need immediate treatment. The symptoms are: Severe headaches Sudden fever Drowsiness Vomiting Confusion Seizures
The prognosis of meningitis varies between the different causative agents. Meningitis is an inflammation of a certain area of the brain, and in some cases, such as meningococcal meningitis, they can kill within 6 hours of the original onset of symptoms.
Meningitis does not have it's own symbol. However it is associated with the protective membrane of the brain and spine since those are the areas it effects the most.
Meningitis is inflammation of the three layers of tissue that surround the brain and spinal cord, collectively called the meninges; separately they are the pia mater, dura mater and subarachnoid mater.
The most frequent long-term effects of meningitis include deafness and blindness, which may be caused by the compression of specific nerves and brain areas responsible for the senses of hearing and sight.
Anthrax : multiplication of Bacillus anthracis in the body.Bacterial meningitis : inflammation of the protective membranes of the central nervous system.
Ear infections are very common. Meningitis is very uncommon. Ear is very close to the brain. But the infection most probably go via blood. It is probably very uncommon for ear infection to invade the brain by direct path. Nevertheless this is possible. Specially in traumatic cases.
If diagnosed promptly and treated with antibiotics, most orbital and periorbital cellulitis can be cured. These conditions are serious and need prompt treatment. Infections that spread beyond the eye socket can cause.
Meningitis occurs when a viral or bacterial infection spreads to or starts in the coverings around the brain or the spinal cord, resulting in severe inflammation. In most cases, young children and young adults are the most at risk; however, anyone with a compromised immune system can develop meningitis.Viral meningitis is the most common form of this illness, and it is generally not life threatening unless complications develop. Bacterial meningitis, however, is incredibly serious and can lead to brain damage or death if not treated immediately. The symptoms for both types of meningitis are the same, although viral meningitis may come on more slowly than bacterial.Common Symptoms of MeningitisIn many cases, the symptoms of meningitis mimic those of a severe flu. Muscle aches, weakness and tingling throughout the body are exceedingly common, and oftentimes the symptoms of meningitis are mistaken for the flu at first. In addition to this, patients almost always have a fever, and may experience prolonged and debilitating headaches. The combination of headaches and a fever can lead to vomiting.A person may become confused and have difficulty staying awake, and in severe cases, seizures may occur. Perhaps the most notable sign of meningitis, however, is the inability to move the neck downwards due to pain and stiffness in the neck: this is caused by inflammation in the brain and spinal cord. Some patients may also develop a rash on the skin, or experience sensitivity to light. Dizzy spells occurring when a person moves from a sitting to standing position may also occur.Symptoms of Meningitis in BabiesMeningitis can be slightly difficult to note in babies, as they cannot convey how they are feeling. However, the most common signs to watch for in young children are unusual irritability, especially when being held, and a decrease in appetite and vomiting. A baby with meningitis will often emit a high-pitched cry, and will likely develop a rash somewhere on his or her body. When a child is young enough to have an open "soft spot" on his or her head, this area may bulge out, and the baby's entire body may become stiff.