Senegal
Health Risks
Pre-travel preparation
Before travelling to Senegal, book an appointment with a travel doctor, ideally six to eight weeks before departure. Your doctor can review your vaccination history, recommend any vaccines you may need, and advise whether malaria prevention medication is appropriate for your trip. Your health advice will depend on your itinerary, as travelling in Dakar may involve different risks from visiting rural areas or the south and east of the country.
If travelling sooner, make an appointment as soon as possible, as some vaccines require multiple doses and some malaria medicines need to be started before arrival. Bring enough medications to last for your entire trip, as availability may be limited outside Dakar. Travel insurance with emergency medical evacuation cover is also recommended, particularly if you plan to travel beyond major cities.
Insect avoidance
Mosquitoes transmit several diseases in Senegal, and protecting yourself from bites is important during both the day and night. Malaria is spread by Anopheles mosquitoes active mainly after dusk. Dengue, Zika and chikungunya are caused by Aedes mosquitoes that bite mainly during daylight hours. Yellow fever is also a risk in Senegal.
Use insect repellent containing DEET or picaridin on exposed skin during the day and reapply after sweating or swimming. Wear loose, light-coloured clothing that covers your arms and legs to help prevent bites, especially around dawn and dusk. If your accommodation does not have good insect screens or air conditioning, sleep under a permethrin-treated mosquito net. If you are travelling to rural areas or spending lots of time outdoors, treating your clothes with permethrin before you leave can provide extra protection.
Food and water hygiene
Senegalese cuisine features dishes such as thiéboudienne, yassa and ceebu yapp. Following simple food-safety hygiene can help prevent gastroenteritis while enjoying the local food.
Tap water in Senegal should not be drunk, and sealed bottled water is the safest choice for drinking and brushing your teeth throughout your stay. Ice in drinks from uncertain sources should also be avoided.
Before eating, wash your hands with soap and water, and carry alcohol-based hand sanitiser for when there is no running water nearby. Food that has been freshly cooked and served while still hot is the safest option. Fruit should be peeled by you immediately before eating, and anything that has been sitting out at room temperature for an unknown period should be approached with caution.
Rabies prevention
Rabies is present in Senegal and is carried by dogs and other mammals, including bats. Once a person starts showing symptoms, the disease is almost always fatal, so avoiding exposure and immediate preventive management after a bite are essential. Outside Dakar, access to post-exposure rabies treatment is unreliable, making prevention particularly critical for anyone venturing into rural areas.
Keep your distance from all animals during the trip, including stray dogs in towns and villages, and do not touch or feed bats in any setting. Pre-exposure rabies vaccination is recommended for travellers spending extended time in the country, those heading into rural or remote areas, and those planning any activities that might bring them into closer contact with animals, such as hiking, cycling, or wildlife observation.
Should any animal bite, scratch, or lick broken skin, wash the wound immediately and thoroughly with soap and running water, and seek medical attention right away, whether or not you have received pre-exposure vaccination.