Japanese encephalitis is a serious disease caused by a virus spread through mosquito bites. It is commonly found in rural areas of Asia and the Western Pacific, especially in places where rice fields and water bodies create ideal breeding grounds for mosquitoes. Although rare in the UK, travellers visiting high-risk areas should be aware of the disease, its symptoms, and the importance of vaccination.
What are the Early Symptoms of Japanese Encephalitis?
Japanese encephalitis symptoms can vary from mild to severe, and in some cases, individuals may not show any signs at all. For those who do experience symptoms, they typically appear 5 to 15 days after being bitten by an infected mosquito.
- Flu-like Symptoms
- Fever
- Headache
- Fatigue (feeling very tired)
These symptoms may resemble common viral infections, making it difficult to identify Japanese Encephalitis in the early stages.
Severe Symptoms of Japanese Encephalitis
If the infection worsens and reaches the brain, it can cause encephalitis (inflammation of the brain), which leads to more severe and alarming symptoms. These include:
- Severe Headaches: Persistent and intense headaches that don’t improve with rest or medication.
- High Fever: A sharp increase in body temperature that may lead to chills.
- Nausea and Vomiting: Feeling sick or being sick frequently.
- Stiff Neck: Difficulty moving the neck due to inflammation.
- Seizures: Uncontrolled shaking or convulsions.
- Confusion and Disorientation: Difficulty understanding surroundings or responding to questions.
- Tremors and Muscle Weakness: Shaking hands or arms and reduced physical strength.
- Coma: In extreme cases, the person may lose consciousness for a prolonged period.
It’s crucial to note that 30% of severe cases can be fatal, and many survivors may experience long-term complications, including speech problems, memory loss, or physical disabilities.
How to Prevent Japanese Encephalitis Through Vaccination
While there is no specific treatment for Japanese encephalitis, prevention is key. Vaccination is the most effective way to protect yourself. The Japanese encephalitis vaccine is recommended for those travelling to areas where the disease is common, particularly during the rainy season when mosquito activity increases.
- Japanese encephalitis immunisation is given as a series of injections, often two doses spaced a few weeks apart.
- The vaccine is safe and provides long-term protection.
- It is especially important for individuals planning extended stays in rural areas or working in outdoor environments in at-risk regions.
Protect Yourself from Mosquito Bites
In addition to vaccination, you can lower your risk of Japanese encephalitis by taking precautions against mosquito bites. These include:
- Using insect repellents with DEET.
- Sleeping under mosquito nets.
- Wearing long-sleeved clothing and trousers, especially at dawn and dusk when mosquitoes are most active.
Stay Safe While You Travel – Book Your Japanese Encephalitis Vaccine Today!
Don’t let Japanese encephalitis ruin your travel plans. Protect yourself with the Japanese encephalitis vaccine at Touchwood Pharmacy. Our experienced team provides expert advice and ensures a quick, safe vaccination process. Whether you’re planning an exotic holiday or a business trip, we’ve got you covered. Book an appointment today at Touchwood Pharmacy and safeguard your health for a worry-free journey.
