World Mosquito Day: Your Travel Health Guide to Mosquito-Borne Diseases
Today, 20th August, is World Mosquito Day. Most of us have had a mosquito bite or two, itchy, annoying but usually harmless in the UK. However, mosquitoes are far more than a nuisance. Around the world, they are responsible for spreading serious and sometimes fatal diseases. While the UK doesn’t carry a significant risk for most mosquito-borne illnesses, travelling abroad, especially to tropical or subtropical regions, can put you at risk. Knowing what diseases to look out for, how to protect yourself, and what to do if you fall ill can make all the difference to your health and safety when travelling.
Mosquito-Borne Illnesses to Know About
Malaria
Malaria is a serious mosquito-borne disease that can be fatal if left untreated. It is most common in tropical regions such as parts of Africa, Asia, Central and South America, the Pacific Islands, and some areas of the Middle East.
Symptoms may include high fever, fatigue, muscle pain, jaundice, and difficulty breathing. Malaria is a medical emergency and requires urgent treatment.
Chikungunya
Chikungunya is less well-known mosquito-borne illness, but around 75% of the world’s population live in areas where it’s a risk. It can cause severe joint pain, fever, nausea, and, in some cases, long-term complications. Up to 43% of people who catch chikungunya may experience chronic effects.
Recent outbreaks have occurred closer to the UK, including in France, highlighting the importance of prevention.
Japanese Encephalitis
While rare, Japanese Encephalitis can be life-threatening. It is most common in parts of India, China, Japan, South Korea, Indonesia, and Southeast Asia.
Initial symptoms can be mild, but if the infection spreads to the brain, it can cause paralysis, seizures, or even death. Up to 1 in 3 people who develop severe symptoms may die as a result of the infection. Hospital treatment is essential for serious cases.
How to Protect Yourself While Travelling
Vaccinations:
The most effective way to protect yourself from mosquito-borne diseases is through vaccination where possible. At Kamsons Pharmacy, we offer vaccines for:
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We also provide antimalarial medication tailored to your travel plans, without the need for a GP appointment.
Other protective measures:
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Research your destination to understand local risks.
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Use an effective insect repellent containing DEET, picaridin, or lemon eucalyptus oil.
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Wear long sleeves and trousers, especially at dawn and dusk.
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Sleep under an insecticide-treated bed net if required.
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Avoid areas with stagnant water, where mosquitoes breed.
Our Travel Clinic
Kamsons Pharmacy offers a comprehensive travel health service:
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Vaccinations for a wide range of travel-related illnesses
You can check the recommended vaccines and medications for your trip by visiting the TravelHealthPro website.
If you’d like to book, simply complete the short consultation form on our travel clinic page, and one of our pharmacists will help you prepare for a safe, healthy journey.
Whether it’s a gap year, honeymoon, or business trip, being prepared means you can relax and enjoy your travels with peace of mind.