Health Risks & Prevention
Information about common diseases, prevention, and recommended vaccinations for travelers in Pattaya.
Overall Risk is Low
Common Health Risks
Dengue Fever
Symptoms: High fever, severe headache, joint pain
Prevention: Mosquito repellent, long sleeves at dusk
Food Poisoning
Symptoms: Diarrhea, vomiting, stomach cramps
Prevention: Eat cooked food, avoid ice from unknown sources
Heat Stroke
Symptoms: Confusion, no sweating, high body temp
Prevention: Stay hydrated, avoid midday sun, rest in shade
Jellyfish Stings
Symptoms: Painful welts, burning sensation
Prevention: Check warnings, wear protective clothing
Sun & Heat Protection
Thailand is near the equator. The sun is intense and can cause damage quickly.
Do's
- Use SPF 50+ sunscreen
- Drink 3-4 liters of water daily
- Wear hats and sunglasses
Don'ts
- Stay in sun 11am-3pm
- Drink alcohol heavily in heat
- Exercise heavily when hot
Food & Water Safety
Thai food is generally safe, but some precautions help avoid stomach issues.
Water
Don't drink tap water. Buy bottled or use a filter. Ice in restaurants and bars is generally safe.
Food
Choose busy stalls, eat freshly cooked food. Be careful with raw seafood and salads.
Recommended Vaccinations
Consult a doctor or travel clinic at least 4-6 weeks before traveling.
Recommended for all travelers
For extended stays or medical work
Especially for street food lovers
For rural areas or long stays
For animal contact risk
Ensure up to date
Quick Tips
- Carry mosquito repellent always
- Drink water frequently
- Reapply sunscreen often
- Carry anti-diarrhea medicine