If you’re planning a trip to Bali, you may have heard of “Bali belly.” This term refers to a common digestive upset that many travelers experience, often caused by consuming contaminated food or water. 

While the condition is usually not serious, it can be very uncomfortable and may disrupt your holiday plans. 

So, how long does Bali belly actually last? Let’s break it down.

What Is Bali Belly?

Bali belly is essentially traveler’s diarrhea. It’s caused by bacteria, viruses, or parasites that enter your digestive system, often through unsafe drinking water, ice cubes, unwashed produce, or improperly cooked food. 

Symptoms may include diarrhea, stomach cramps, nausea, vomiting, and sometimes fever.

How Long Does It Last?

In most cases, Bali belly lasts between 1 to 5 days. Mild cases can clear up in as little as 24 to 48 hours if you rest, stay hydrated, and eat light, bland foods. 

More severe cases, especially those caused by parasites, can last longer, sometimes a week or more and may require medical treatment.

Here’s a general timeline:

• Mild cases: 1–3 days
• Moderate cases: 3–5 days
• Severe or untreated cases: 1 week or longer

If symptoms persist beyond a week or worsen, it’s important to see a doctor to rule out more serious infections.

Recovery Tips

If you get Bali belly, the key is to manage your symptoms and avoid dehydration. Here are some tips:

• Drink plenty of fluids: Water, oral rehydration salts (ORS), and clear broths can help replace lost electrolytes.
• Eat bland foods: Stick to rice, bananas, toast, and soup until your stomach settles.
• Avoid certain foods: Stay away from dairy, spicy food, oily dishes, and alcohol until you feel better.
• Rest: Give your body time to recover.

For moderate to severe cases, over-the-counter anti-diarrheal medication or prescribed antibiotics (if recommended by a doctor) may help speed up recovery.

When to See a Doctor

Seek medical attention if you experience:

• Diarrhea lasting more than 5–7 days
• High fever (above 38.5°C or 101.3°F)
• Blood in stool
• Signs of severe dehydration (dizziness, very dry mouth, little or no urination)

If you’re in Indonesia, apps like Halodoc allow you to consult with English-speaking doctors online, and even get prescribed medication delivered to your hotel in areas like Bali.

Final Thoughts

Bali belly is an unpleasant but often short-lived travel bug. With proper care, most people recover in a few days. 

However, if your symptoms persist or worsen, it’s important to seek medical advice promptly. 

Contact our English-speaking doctor directly from your smartphone using the Halodoc app at any time. Doctors are available 24 hours to answer your questions.

You can also purchase 100% original and trusted health products from the Halodoc Health Store. No need to leave home, delivery in just 1 hour!

So, what are you waiting for? Download the Halodoc app on Play Store or App Store today!

References:

CDC. Accessed in 2025. Travelers’ Diarrhea.

John Hopkins Medicine. Accessed in 2025. Traveler’s Diarrhea.

WebMD. Accessed in 2025. Traveler’s Diarrhea: Quick Remedies.