Bali is a food lover’s paradise, but the last thing you want is a stomach issue ruining your adventure. The good news is, learning how to avoid Bali Belly is easier than you think. Follow these 10 practical, road-tested tips to eat, drink, and explore with confidence, making sure that staying healthy in Bali is simple and stress-free.
Tip 1: Drink Only Sealed Bottled Water (Never from the Tap)
This is the golden rule of Bali food safety. The local water is not treated to the standards your stomach is used to. Always drink from a sealed bottled water source. Use it for brushing your teeth and be sure to keep your mouth closed in the shower. Curious about the specifics? Read our deep dive on drinking tap water in Bali.
Tip 2: Be Smart About Ice in Your Drinks
Worried about ice (es batu)? You don’t have to skip it entirely. Reputable restaurants and bars use government-approved, factory-made ice which is safe. It’s typically cylindrical with a hole in the middle. Avoid crushed or solid block ice in smaller, local spots if you’re unsure of the source. Learn to spot the difference in our guide to safe ice in Bali.
Tip 3: Choose Your Street Food (Warung) Wisely
Wondering is it safe to eat in Bali’s famous warungs? Absolutely, if you’re smart about it! Don’t be afraid of street food; just follow the crowds. A busy stall means high turnover and fresh food. Make sure you can see your food being cooked fresh and served piping hot right in front of you. For more detailed tips, see our guide to eating street food safely.
Tip 4: Follow the “Peel It, Boil It, Cook It, or Forget It” Rule
This classic traveler’s mantra is your best friend for fresh produce. If you’re eating fruits or vegetables, make sure they have either been cooked, boiled, or have a thick skin that you peel yourself (like bananas or mangoes). Be wary of pre-cut fruit platters and raw salads. Learn more in our guide to enjoying fruits and salads safely in Bali.
Tip 5: Hand Hygiene is Your Best Friend
Bacteria that cause traveler’s diarrhea can easily transfer from surfaces to your hands and then to your mouth. Wash your hands with soap and water frequently, especially before eating. When soap isn’t available, a good quality hand sanitizer is an essential item for your day bag.
Tip 6: Consider Taking Probiotics
A healthy gut is a resilient gut. Many travelers swear by taking probiotics for a week or two before their trip and continuing during their stay. While not a magic shield, probiotics can help populate your digestive system with beneficial bacteria, potentially strengthening its defense against unfamiliar microbes.
Tip 7: Ease Your Stomach Into Balinese Cuisine
Your digestive system is already stressed from travel. Don’t overwhelm it on day one. Instead of diving straight into a fiery hot sambal matah as part of the balinese cuisine, start with simpler, well-cooked dishes like Nasi Goreng (fried rice) or grilled satay to let your stomach adjust gradually.
Tip 8: Watch Out for Pre-Made Sauces and Sambal
Here’s one of the best Bali travel tips for food: be cautious with sauces and sambals that are left sitting out on tables in the heat. While delicious, these can be a breeding ground for bacteria if they’ve been at room temperature for a long time. Opt for places that serve sauces fresh.
Tip 9: Choose Your Cocktails and Juices Carefully
Fresh juices and cocktails are a Bali staple, but they can be a hidden source of trouble if made with unpurified water or unsafe ice. Stick to reputable, busy bars and cafes for your mixed drinks to ensure they are prepared hygienically.
Tip 10: Listen to Your Gut (Trust Your Instincts)
This might be the most important tip of all. If a restaurant, stall, or dish doesn’t look or smell right, just don’t eat it. There are countless amazing and safe places to eat in Bali, so there’s no need to take a risk on a place that gives you a bad feeling.
By being mindful rather than paranoid, you can and will have an incredible culinary adventure in Bali. These simple steps are all it takes to prevent Bali Belly and keep your focus on the amazing sights, sounds, and experiences of the island.
Even with the best precautions, sometimes tummy troubles happen. To be fully prepared, learn about the symptoms and treatments in our Ultimate Guide to Bali Belly.
Travel with peace of mind. For any health questions or needs during your stay, know that Unicare Clinic’s English-speaking doctors are here to help 24/7.
Frequently Asked Questions about Preventing Bali Belly
What is the single biggest cause of Bali Belly?
The most common cause is consuming food or water contaminated with bacteria your stomach isn’t used to, like specific strains of E. coli. This is why being mindful of what you eat and drink is so crucial.
Are expensive restaurants always safer than cheap warungs?
While high-end restaurants generally have stricter hygiene standards, a busy, well-run warung with freshly cooked food can often be safer than a quiet, mid-range restaurant where ingredients may not be as fresh. Popularity and freshness are better indicators than price alone.
I have a strong stomach at home. Will I be okay in Bali?
Not necessarily. Bali Belly isn’t about having a “weak” stomach; it’s about your immune system’s lack of familiarity with the local microorganisms. Even the hardiest traveler can get sick, so following precautions is wise for everyone.
Can I get sick from swimming in the pool or ocean?
It’s very unlikely. You would have to swallow a significant amount of contaminated water. The primary risk of Bali Belly comes from ingested food and drink, not from swimming.
How soon after arriving in Bali should I be most careful?
The first 48-72 hours are when your body is most vulnerable due to travel fatigue and adjusting to a new environment. This is the best time to be extra cautious and stick to simpler, well-cooked foods.
Are there any “superfoods” I can eat to prevent it?
There’s no magic food, but maintaining good gut health helps. Some people find that consuming natural probiotics like yogurt or fermented drinks, and eating foods with antibacterial properties like ginger and turmeric, can be beneficial.
I’m staying for a long time. Will my body eventually get used to it?
Over several weeks or months, your digestive system may indeed adapt to some of the local bacteria, building up a tolerance. However, this is not a guarantee against illness, and good food and water hygiene practices should always be maintained.
Besides my stomach, can Bali Belly cause other symptoms?
Yes. The main symptoms are digestive, but they can be accompanied by a low-grade fever, headache, and a general feeling of fatigue and being unwell (malaise) as your body fights the infection.
What about the local “Arak”? Does it kill bacteria?
This is a popular myth. Alcohol, especially local spirits of varying quality, does not reliably sterilize your food or stomach. In fact, excessive alcohol can irritate your digestive system and worsen dehydration if you do get sick.
If I do everything right and still get sick, what does it mean?
Sometimes, despite all precautions, it can still happen due to simple bad luck. That’s why being prepared is so important. Knowing the symptoms and when to seek treatment is just as crucial as prevention.
