India's monsoon brings relief from heat but doubles the risk of waterborne and mosquito-borne diseases. A few small habits go a long way.
1. Clean standing water weekly
Empty flower pots, AC drip trays, bird baths, and any container holding water for more than three days. Aedes mosquitoes — the dengue and chikungunya carriers — only need a bottle cap of stagnant water to breed.
2. Boil tap water for 10 minutes
Even RO-filtered water can pick up bacteria during pipeline pressure drops common in monsoon. A simple boil-and-cool routine kills most pathogens.
3. Skip street food during heavy rains
Hepatitis A and typhoid cases climb 30% in July. If you must eat outside, choose hot freshly-cooked items and avoid cut fruit, chutneys, and ice.
4. Wear long sleeves at dusk
Aedes are day-biters but most active between 5 and 7 PM. Repellent on exposed skin plus light long-sleeve cotton clothing cuts your risk significantly.
5. Boost vitamin C and zinc
Citrus fruits, gooseberries (amla), pumpkin seeds, and cashews are immunity-friendly and easy to add to daily meals.
When to see a doctor: sustained fever above 39°C for 48 hours, dark urine, or severe joint pain. Don't self-medicate with aspirin — it worsens dengue bleeding risk.