Bali is one of the most beloved travel destinations in the world, attracting visitors with its beautiful beaches, natural landscapes, and rich culture. However, like many tropical islands, Bali experiences heavy rains during certain months of the year, and sometimes these rains lead to flooding in some areas. While floods can disrupt travel plans, there are also important health risks to be aware of. At Asta Medical Clinic, we want to provide travelers and residents with the right information to stay safe and healthy after floods, so your time in Bali can remain enjoyable and worry-free.
Flooding can quickly affect the cleanliness of the environment, and one of the biggest concerns is water safety. Floodwaters often become mixed with sewage and waste materials, making them a breeding ground for harmful bacteria and viruses. This increases the risk of digestive tract problems such as diarrhea, vomiting, and stomach cramps commonly referred to as bali belly. To reduce this risk, it is highly recommended to only drink bottled or properly boiled water, and to avoid consuming ice or uncooked food that may have been exposed to contaminated water. Simple steps such as washing your hands frequently and using hand sanitizer can also be a strong defense against infection.
Another major health concern after flooding is the risk of skin and soft tissue infections. Even small wounds, scratches, or insect bites can easily become infected if exposed to contaminated water. Travelers should avoid wading in floodwaters whenever possible, and always wear protective footwear when walking in wet or muddy areas. If you already have a wound, keep it clean and covered with waterproof bandages. Watch out for warning signs of infection such as redness, swelling, warmth, or pus. If any of these symptoms appear, it is best to visit a medical professional. The 24 hour clinic Canggu operated by Asta Medical Clinic is always open to treat wound infections, provide antibiotics if needed, and ensure proper healing and recovery.
Mosquito-borne illnesses also tend to increase after heavy rains and floods. Stagnant water left behind after flooding creates ideal breeding grounds for mosquitoes, which can spread dengue fever, chikungunya, and other viruses. Dengue is especially common in Bali, making prevention extremely important for both travelers and locals. Always apply mosquito repellent during the day and evening, wear clothing that covers the arms and legs, and consider using mosquito nets if staying in areas with high exposure. If you develop a high fever, severe headache, muscle and joint pain, or unusual bleeding, you should immediately seek medical help, as dengue and similar illnesses can become serious without timely care.
Tips to Stay Healthy After Floods in Bali
To make your stay in Bali safe and enjoyable after floods, here are some simple and effective tips:
- Drink only bottled, sealed, or boiled water. Avoid tap water and ice from uncertain sources.
- Wash hands frequently with soap and clean water, especially before meals. Carry hand sanitizer when traveling.
- Choose freshly cooked meals over street food that has been sitting out. This helps prevent bali belly.
- Wear proper footwear to avoid direct skin contact with floodwaters and prevent injuries.
- Keep small wounds covered with waterproof bandages and clean them with antiseptic regularly.
- Use mosquito repellent during the day and evening, as dengue mosquitoes bite most actively in daylight.
- Rest and rehydrate often to keep your immune system strong, especially when traveling in humid conditions.
- Visit a clinic quickly if you experience persistent diarrhea, dehydration, wound infection, high fever, or rash. The 24 hour clinic Canggu is always available to support you.
Beyond physical illness, it is also important to take care of mental well-being after experiencing unexpected events like floods. Staying calm, maintaining a healthy routine, and asking for help when needed are vital for balanced health. At Asta Medical Clinic, we are committed to making your health our priority so you can enjoy your journey in Bali without unnecessary worries. Whether it’s bali belly, injuries, or tropical infections, our doctors are here for you—day and night.
