Vaccinations and health prep for Sri Lanka — what does my GP actually need to know?

As someone who works in health tourism facilitation and has helped hundreds of visitors prepare, here is the practical breakdown:

Standard vaccinations recommended (do these):
- Hepatitis A: Yes, essential for all visitors
- Typhoid: Yes, especially if eating street food (which you should)
- Tetanus/Diphtheria: Make sure you're up to date
- Hepatitis B: Recommended if trip is 3+ weeks or involves medical risk

Malaria:
For popular tourist routes (Colombo, Kandy, Galle, Ella, Nuwara Eliya, Sigiriya, Yala, Mirissa) — malaria risk is very low. The WHO classifies these areas as low or no risk. Most travel clinics in the UK are now advising against prophylaxis for standard tourist itineraries. If you're going to remote northern or eastern areas, discuss with your clinic. For a normal tourist trip: no malaria tablets needed.

Rabies vaccine:
Worth getting if the cost isn't prohibitive. Sri Lanka has a significant stray dog population. A bite or scratch means a scramble for post-exposure prophylaxis — easier if you've had pre-exposure. Not essential, but sensible for 3-week trips with rural exposure.

Dengue:
No vaccine available for adult first-time visitors in most countries. Use DEET repellent, cover up at dawn/dusk. Colombo has had outbreaks — mosquito awareness matters. This is the real risk, not malaria.

Japanese encephalitis:
Considered for travellers spending extended time in rural rice-farming areas. For a standard tourist trip, your clinic will likely advise it's unnecessary.

Practical surprises:
- Sunstroke/dehydration hits visitors hard — drink constantly, more than you think
- Stomach bugs from food are common week 1 — pack oral rehydration salts
- Pharmacies (Keells Pharmacy, Osu Sala) are excellent and well-stocked if you need anything mid-trip