How to Prevent Bali Belly: Safe Food & Water Practices

Bali is a dream destination for many travelers, offering stunning beaches, rich culture, and delicious food. However, one thing that can quickly ruin your trip is Bali Belly, a common term for traveler’s diarrhea.

If you’ve ever had an upset stomach while traveling, you know how miserable it can be. The good news is that with some simple precautions, you can greatly reduce your risk and enjoy your trip without worry.  

Bali Belly is usually caused by bacteria, viruses, or parasites found in contaminated food or water. It’s common among tourists and even new residents who aren’t used to the local microbes.  

Common symptoms of Bali Belly:

• Loose or watery stools  
• Stomach cramps  
• Nausea or vomiting  
• Mild fever  
• Loss of appetite  
• Dehydration (in severe cases)  

Most cases are mild and clear up in a few days, but some people may need medical help if symptoms worsen. The best approach is prevention.

Below, we’ll cover how to stay safe while enjoying Bali’s amazing food and drinks.  

1. Water and Beverage Safety

Tap water in Bali is not safe to drink. Even a small sip can cause stomach trouble.

Follow these guidelines to stay safe:  

Safe Drinking Practices

• Drink only sealed bottled water, always check that the seal is unbroken before opening.  
• Use bottled or boiled water when brushing your teeth.  
• Avoid ice cubes unless you’re sure they’re made from purified water.  
• Keep your mouth closed in the shower to avoid accidentally swallowing tap water.  
• Choose sealed beverages (cans or bottles) when dining out.  
• Avoid public water refill stations unless they’re clearly labeled as filtered.  

What to Be Cautious Of

• Fresh juices, smoothies, or iced coffee from street vendors, always ask if they use filtered water.  
• Unsealed drinks that may have been refilled with tap water.  

2. Food Safety Tips

Bali’s food is delicious, but poor food handling can lead to stomach problems. Follow these rules to eat safely:  

Safe Food Choices

• Eat freshly cooked, hot meals, heat kills bacteria.  
• Avoid buffet food left at room temperature for long periods.  
• Skip raw or undercooked meat, eggs, or seafood.  
• Be cautious with raw salads and unpeeled fruits (they may have been washed in tap water).  
• Choose fruits you can peel yourself, such as:
• Bananas
• Oranges
• Mangoes
• Pick restaurants with high turnover and good hygiene standards.  

Foods to Avoid

• Street food from vendors with unclean preparation areas.  
• Food that looks like it’s been sitting out for too long.  

3. Personal Hygiene Practices

Even if food and water are safe, dirty hands or surfaces can still make you sick.  

Essential Hygiene Habits

• Wash hands thoroughly with soap and clean water before eating and after using the bathroom.  
• Carry hand sanitizer for times when soap and water aren’t available.  
• Avoid sharing utensils, bottles, or drinking glasses.  
• Clean reusable water bottles daily with filtered or boiled water.  
• Wipe down public surfaces like airplane trays, café tables, and hotel remotes.  

Special Tips for Families with Children

• Supervise handwashing for kids.  
• Avoid letting children put their hands in their mouths after touching public surfaces.  

4. Additional Prevention Tips

How to strengthen your digestive health:

• Pack safe snacks like protein bars, nuts, or crackers in case of limited food options.  
• Consider taking probiotics before and during your trip to support gut health.  
• Stay hydrated with bottled water, coconut water, or electrolyte drinks.  
• Avoid unpasteurized dairy products, especially in rural markets.  
• Eat smaller meals throughout the day instead of heavy portions.  
• Bring oral rehydration salts (ORS) in case of illness.  

What to Do If You Get Bali Belly

Even with precautions, stomach issues can happen. Here’s how to recover faster:  

Immediate Steps to Take

1. Rest: Avoid overexertion, especially in the heat.  
2. Hydrate: Drink plenty of fluids (water, coconut water, or ORS).  
3. Eat bland foods: Stick to toast, bananas, rice, or broth.  
4. Avoid irritants: Skip dairy, spicy, fried, or caffeinated foods.  
5. Avoid anti-diarrheal meds too soon: Let your body flush out toxins (unless a doctor advises otherwise).  

When to Seek Medical Attention

Most cases clear up in a few days, but seek medical help if you experience:

Warning Signs

• Diarrhea lasting more than 48 hours
• High fever (above 38.5°C / 101.3°F)  
• Blood or mucus in stool  
• Severe abdominal pain or swelling  
• Signs of dehydration (dry mouth, dizziness, dark urine, sunken eyes)  

Where to Get Help in Bali

Bali International Hospital offers:  

• 24/7 emergency care
• IV fluids for dehydration  
• Lab tests for infections  
• English-speaking doctors  

Frequently Asked Questions

How can I prevent an upset stomach in Bali?  

• Drink only sealed bottled water.  
• Eat freshly cooked food.  
• Avoid raw vegetables.  
• Wash hands frequently.  

How do I stop Bali Belly quickly?

• Hydrate with clean fluids.  
• Eat bland foods.  
• Rest and avoid overexertion.  
• Seek medical help if symptoms worsen.  

Can I become immune to Bali Belly?

No, but probiotics and good hygiene help reduce risk.  

How long does Bali Belly last?

Usually 1-3 days, but severe cases may require medical treatment.  

Final Tips for a Safe and Enjoyable Trip

• Be cautious with food and water choices.
• Practice good hygiene.
• Stay hydrated.
• Know when to seek medical help.

By following these guidelines, you can minimize your risk and enjoy Bali to the fullest! Need medical assistance in Bali?

Visit our international hospital for professional and prompt care. Safe travels!