What are the key symptoms of meningitis?

The key symptoms of meningitis can vary depending on the type of meningitis and the individual affected, but some common symptoms include:

1. Sudden onset of high fever: A temperature of 101°F (38.3°C) or higher is a common symptom of meningitis.

2. Severe headache: A headache that is sudden and intense, and is not relieved by over-the-counter pain relievers, can be a sign of meningitis.

3. Stiff neck: Meningitis can cause inflammation of the meninges, the membranes that cover the brain and spinal cord, leading to a stiff neck.

4. Sensitivity to light (photophobia): People with meningitis may experience discomfort or pain when exposed to bright light.

5. Confusion or disorientation: Meningitis can affect brain function, leading to confusion, delirium, or disorientation.

6. Nausea and vomiting: These are common symptoms that can accompany meningitis.

7. Rash: Some types of meningitis, particularly bacterial meningitis caused by meningococcus or pneumococcus, can cause a rash. The rash may appear as small, red-purple spots that don't blanch (fade) when pressure is applied.

8. Seizures: Seizures are more common in young children with meningitis.

9. Sleepiness or lethargy: People with meningitis may experience extreme tiredness and difficulty staying awake.

10. Loss of appetite: A sudden loss of appetite or difficulty eating can be a sign of meningitis.

It's important to note that not all people with meningitis will experience all of these symptoms. Some may have only a few symptoms, while others may have more severe symptoms. If you or someone you know is experiencing any of these symptoms, it's important to seek medical attention immediately. Early diagnosis and treatment can improve the chances of recovery from meningitis.