Viral neuroinfections

Viral neuroinfections are infections of the nervous system caused by viruses, such as herpes, rabies, or West Nile virus. These infections can affect the brain, spinal cord, or nerves, leading to symptoms like headaches, confusion, weakness, or seizures. The viruses often enter the body through bites, contaminated food, or other routes, and can cause inflammation or damage to neural tissues. Diagnosis involves clinical evaluation and laboratory tests. Treatment typically includes antiviral medications and supportive care, but prevention through vaccines and avoiding exposure are key to reducing risk.