What are the symptoms of Chikungunya?
Symptoms typically appear within 3 to 7 days of being bitten and may include:
- Sudden high fever
- Severe joint pain (often in the hands, wrists, ankles, or feet)
- Muscle pain
- Headache
- Fatigue
- Skin rash
- Swelling of the joints
- Nausea
What causes Chikungunya?
Chikungunya is caused by the chikungunya virus, which is transmitted to humans through the bite of infected Aedes mosquitoes — primarily Aedes aegypti and Aedes albopictus. These mosquitoes usually bite during the day.
How common is Chikungunya?
Chikungunya occurs in Africa, Asia, parts of the Indian subcontinent, and more recently, the Americas and southern Europe. Outbreaks often happen in areas with large mosquito populations and can affect thousands of people.
Who is more likely to get Chikungunya?
You’re more at risk if you:
- Live in or travel to areas where the virus is present
- Spend time outdoors during daylight hours
- Do not take protective measures against mosquito bites
How can I treat Chikungunya?
There is no specific antiviral treatment, but symptoms can be managed with:
- Plenty of rest
- Drinking fluids to prevent dehydration
- Pain relievers and anti-inflammatories (such as paracetamol or ibuprofen)
- Gentle movement or physiotherapy for ongoing joint pain
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How to prevent Chikungunya?
There is no vaccine, so prevention focuses on avoiding mosquito bites. Tips include:
- Applying insect repellent with DEET or picaridin
- Wearing long-sleeved tops and long trousers
- Using mosquito nets and screens on doors and windows
- Eliminating standing water where mosquitoes can breed
- Staying indoors during peak mosquito hours (early morning and late afternoon)
What support is available for people with Chikungunya?
Support may involve your GP, especially if symptoms are persistent. Physiotherapists may help manage joint pain, and support from friends and family can aid recovery during long periods of fatigue or discomfort.
What’s the outlook for Chikungunya?
Most people recover within a week, though joint pain and tiredness may continue for weeks or even months. Long-term complications are rare but possible. Full recovery is likely with proper care and rest.
Final thoughts
Chikungunya is not usually serious, but it can be extremely painful and tiring. Preventing mosquito bites is the best way to protect yourself, especially when travelling to affected regions. If you experience symptoms after travel, seek medical advice promptly.
