West Nile Virus

West Nile virus is a viral infection transmitted mainly through the bite of mosquitoes that previously bit infected birds. Most people do not have any symptoms, but in some cases it can affect the nervous system.

Common symptoms: When they appear, they usually include fever, headache, tiredness, muscle aches and, at times, skin rashes. In more serious cases, neck stiffness or confusion may arise.

When is it advisable to seek care? It is prudent to seek care if the fever is accompanied by a severe headache, marked drowsiness, or weakness, especially in older adults.

Which specialist treats it? The evaluation is the responsibility of the infectious disease specialist, who studies infections of viral origin and provides guidance on appropriate measures. Consulting this professional in a timely manner helps clarify doubts and provide the follow-up each situation requires.