With the arrival of monsoon the risk of infections and water-borne and mosquito-borne diseases increases, changes in temperature, humidity, and sanitation create an environment where germs and mosquitoes thrive.

1. Why do illnesses increase during the monsoon?

As we transition from summer to the rainy season, heavy rainfall can contaminate drinking water and food supplies. Stagnant water becomes a breeding ground for mosquitoes, while increased humidity allows bacteria, viruses, and fungi to multiply more easily. These factors together lead to a rise in infections.

2. What are the most common diseases seen during the monsoon?

Some of the most common illnesses include:

– Viral fever
– Common cold and influenza
– Dengue fever
– Malaria
– Chikungunya
– Typhoid fever
– Leptospirosis
– Acute gastroenteritis (food poisoning)
– Hepatitis A and E
– Skin fungal infections
Early diagnosis and proper treatment can help prevent complications.

3. How can I protect myself from contaminated water?

Safe drinking water is one of the most important ways to prevent illness.

– Drink boiled, filtered, or purified water.
– Avoid drinking water from unknown sources.
– Store drinking water in clean, covered containers.
– Wash hands before eating and after using the toilet.
– Wash fruits and vegetables thoroughly before consumption.

4. What foods should I eat during the monsoon?

A healthy diet helps support your immune system.

Choose:

– Freshly cooked homemade meals
– Seasonal fruits rich in Vitamin C, such as oranges, guava, kiwi, and amla
– Protein-rich foods like eggs, pulses, sprouts, fish, and lean chicken
– Plenty of vegetables
– Adequate fluids

Avoid:
Avoid street foods, especially pani puri, as the water used may not be hygienic and many ingredients are uncooked.

Avoid fresh fruit juices from roadside stalls. You cannot be sure how fresh the fruits are, how long they have been cut, or whether they have been stored hygienically. Contaminated water or ice used in the juice can also increase the risk of infection.

Limit foods that have been refrigerated for a long time or repeatedly reheated, as bacteria can multiply if food is not stored properly.

Raw salads and cold foods

Cut fruits sold in the open

5. How can I prevent mosquito-borne diseases like dengue and malaria?

Mosquito control starts at home.

– Do not allow water to collect in buckets, coolers, flower pots, or old tyres.
Empty and clean water containers regularly.
Wear full-sleeved clothing, especially during early morning and evening.
Use mosquito repellents and mosquito nets.
Install window screens whenever possible.

Preventing mosquito breeding is the most effective way to reduce the spread of these diseases.

6. How can I strengthen my immunity during the rainy season?

There is no single food or supplement that “boosts” immunity overnight. Instead, focus on healthy daily habits:

– Eat a balanced diet
– Sleep 7–8 hours every night
– Exercise regularly
– Practice yoga or meditation to manage stress
– Stay well hydrated
– Avoid smoking and limit alcohol

These habits support your immune system throughout the year, not just during the monsoon.

7. Should I avoid eating outside during the monsoon?

It is safer to choose freshly prepared, hygienically cooked food.

Street food may carry a higher risk because water used for preparation, uncooked ingredients, and improper food handling can increase the chance of food-borne infections.

If eating out, choose clean and reputable establishments.

8. Are children and older adults at higher risk?

Yes.

Young children, older adults, pregnant women, and people with diabetes, heart disease, kidney disease, lung disease, or weakened immunity are more likely to develop severe illness from infections.
Extra precautions are especially important for these groups.

9. Are there vaccines that help during the monsoon?

Yes.

The annual influenza vaccine helps protect against seasonal flu and is recommended especially for:

– Children
– Adults aged 65 years and older
– Pregnant women
– People with diabetes
– People with chronic heart, lung, kidney, or liver disease
– Individuals with weakened immune systems
– Healthcare workers

10. When should I see a doctor immediately?

Seek medical attention if you have:

– High fever lasting more than two days
– Severe headache
– Persistent vomiting
– Difficulty breathing
– Severe abdominal pain
– Reduced urine output
– Blood in vomit or stools
– Unusual bleeding or bruising
– Extreme weakness or confusion

Early medical evaluation can help detect serious infections before complications develop.

11. What are the best daily habits for staying healthy during the monsoon?

A simple checklist:

✓ Drink safe water
✓ Eat freshly cooked home food
✓ Wash your hands frequently
✓ Prevent mosquito breeding around your home
✓ Sleep 7–8 hours daily
✓ Exercise regularly
✓ Manage stress through yoga or meditation
✓ Stay up to date with recommended vaccinations
✓ Consult your doctor early if symptoms develop.