Watch your water

Most monsoon illnesses travel through water. Drink boiled or filtered water, avoid roadside cut fruit and salads, and wash vegetables thoroughly — especially leafy greens.

Hands first

Frequent hand-washing with soap remains the single best defence against seasonal viral infections. Keep a sanitizer handy for travel.

Keep mosquitoes out

Empty stagnant water from coolers, pots and terraces weekly. Use repellents and nets — dengue and malaria peak in the weeks after heavy rains.

Don't ignore a fever

A fever that lasts more than 48 hours, or comes with severe body ache, rash or vomiting, deserves a proper check-up and tests — self-medicating with leftover antibiotics does more harm than good.

This article is for general information only and is not a substitute for professional medical advice. Always consult a registered medical practitioner for diagnosis and treatment.