Meningitis is an infection of the brain and spinal chord caused by a virua, bacteria, fungi or parasites, according to "The Journal of the American Medical Association." Meningitis causes inflammation and a buildup of fluid around the brain that triggers noticeable symptoms within a few days of developing the infection. The most common symptoms include a fever, a stiff neck and headaches, although other symptoms will follow as the infection gets worse. Have a doctor assess the condition before attempting to diagnose or treat it.
Primary Symptom
One of the first symptoms of adult meningitis is headaches, according to MayoClinic.com. Headaches are the result of the inflammation in the brain that causes swelling and pressure throughout the head. A headache may be the symptom of another condition and should be evaluated by a doctor. Most headaches from meningitis worsen as time progresses.
Internal Temperature Reaction
According to "The New York Times" Health Guide, a high fever accompanied with chills is a common symptom of adult meningitis. Any fever over 100.5 degrees should be evaluated by a doctor. A high fever in adults is dangerous and could lead to complications. Maintain a lower body temperature by using over-the-counter pain reliever and fever reducer medications, according to MayoClinic.com.
Considerations
Developing a severe headache, a fever and a stiff neck at the same time is an alarming sign that an individual may have meningitis, according to MayoClinic.com. A stiff neck will appear around the same time as the other symptoms, making the person feel like she cannot properly turn her head. The patient will experience discomfort or pain in the neck when she attempts to move it.
Neurological Effects
Vomiting and nausea are common secondary symptoms to meningitis, according to "The New York Times" Health Guide. Nausea is the feeling that makes a person feel sick, queasy and uneasy in the stomach. Nausea is a neurological reaction that causes the stomach to respond by vomiting. Excessive vomiting can lead to dehydration which can complicate the condition. Someone who is unable to keep food or beverage in the stomach, needs to seek medical assistance immediately.
Warning
A sudden change in behavior is an alarming symptom of meningitis, according to the National Institute of Neurological Disorders and Stroke. Noticeable confusion, disorientation, lack of sleep, loss of appetite and the inability to wake up are all changes in behavior that deserve attention. Meningitis will also cause a person to be lethargic and lacking in energy.
