Chikungunya
Chikungunya is a viral illness spread by Aedes mosquitoes. It causes high fever and severe joint pain that can persist for weeks or months.
Table of Contents
Quick Facts
- ICD-10: A92.0
- Spread: Aedes mosquitoes
Symptoms
- Sudden high fever
- Severe joint pain (often the hallmark, can persist long-term)
- Headache
- Muscle pain
- Rash
- Fatigue
Treatment
- Supportive care — rest, fluids, acetaminophen
- Avoid aspirin and NSAIDs until dengue is ruled out (risk of bleeding)
- Joint pain may require longer-term anti-inflammatories
Prevention
- Avoid mosquito bites in endemic areas
- Insect repellent (DEET, picaridin)
- Long sleeves, screens, bed nets
- Eliminate standing water around the home
- Vaccine available in some countries
Medical Disclaimer: This information is for educational purposes only and is not a substitute for professional medical advice, diagnosis, or treatment. Always consult a qualified healthcare provider with questions about a medical condition. If you are experiencing a medical emergency, call your local emergency number immediately.
References
- CDC. Chikungunya Information.