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Monsoon Diseases and Their Prevention

Know about common monsoon diseases, including their causes and symptoms. Discover effective prevention tips, hygiene practices, and when to seek medical help during the rainy season.

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Written by Dr. J T Hema Pratima

Reviewed by Dr. Siri Nallapu MBBS

Last updated on 27th Nov, 2025

Monsoon Diseases and Their Prevention

Introduction

CBC (Complete Blood Count) Test, LFT (Liver Function Test), RFT (Renal Function Test), Urine Culture Test, Dengue NS1 Antigen - Elisa, MP (Malaria Parasite) Test, Thyroid Profile (T3, T4, TSH) Test, Glucose Fasting and PP (Post-Prandial) Test, Vitamin D Test, Immune Deficiency Panel, and X-Ray Chest  Introduction

The monsoon season brings relief from the scorching heat, but it also increases the risk of infections and diseases. The humid weather and stagnant water create the perfect breeding ground for germs, mosquitoes, and bacteria. As a result, illnesses like dengue, malaria, cholera, and viral fevers become more common.

But don’t worry! By taking simple precautions, you can protect yourself and your family from monsoon-related diseases. In this article, we’ll discuss common monsoon illnesses, their symptoms, causes, and most importantly, how to prevent them.

Common Monsoon Diseases and Their Symptoms

Here are some common illnesses that often occur during the monsoon season and the symptoms to watch out for:

1. Dengue

Caused by: Aedes mosquito bites (which breed in stagnant water).

Symptoms:

  • High fever with severe headache

  • Pain behind the eyes, muscle and joint pain

  • Skin rashes

  • Nausea and vomiting

2. Malaria

Caused by: Anopheles mosquito bites.

Symptoms:

  • High fever with chills and sweating

  • Fatigue and body aches

  • Nausea and vomiting

3. Chikungunya

Caused by: Aedes mosquito bites.

Symptoms:

  • Sudden high fever

  • Severe joint and muscle pain

  • Fatigue and rashes

4. Viral Fever & Flu

Caused by: Viral infections due to sudden weather changes.

Symptoms:

  • Fever, cough, and sore throat

  • Runny or blocked nose

  • Body aches and fatigue

5. Cholera & Typhoid

Caused by: Contaminated food and water.

Symptoms:

  • Diarrhea and vomiting

  • Stomach pain and dehydration

  • High fever (in typhoid)

6. Leptospirosis

Caused by: Contact with water contaminated by animal urine.

Symptoms:

  • High fever and chills

  • Muscle pain and headache

  • Red eyes and jaundice (in severe cases)

Consult Top Specialists for Personalised Tips

Dr. Rajib Ghose, General Physician/ Internal Medicine Specialist

Dr. Rajib Ghose

General Physician/ Internal Medicine Specialist

25 Years • MBBS

East Midnapore

VIVEKANANDA SEBA SADAN, East Midnapore

950

850

Dr. Ajay K Sinha, General Physician/ Internal Medicine Specialist

Dr. Ajay K Sinha

General Physician/ Internal Medicine Specialist

30 Years • MD, Internal Medicine

Delhi

Apollo Hospitals Indraprastha, Delhi

recommendation

87%

(200+ Patients)

1500

1500

Dr. Hariprasath J, General Physician/ Internal Medicine Specialist

Dr. Hariprasath J

General Physician/ Internal Medicine Specialist

19 Years • MD (Gen Med), FCCP, Dip (Diabetology, UK)

Chennai

Apollo First Med Hospitals P H Road, Chennai

recommendation

94%

(200+ Patients)

900

900

Dr. Mohammed Sharouk Khader, General Physician/ Internal Medicine Specialist

Dr. Mohammed Sharouk Khader

General Physician/ Internal Medicine Specialist

11 Years • MBBS, Bach. of Med. & Surg., Dip. of American Board of Family Med.

Chennai

Apollo Hospitals Greams Road, Chennai

recommendation

99%

(125+ Patients)

1500

How to Prevent Monsoon Diseases?

Ways to reduce your risk of monsoon-related illnesses:

1. Avoid Stagnant Water

  • Mosquitoes breed in standing water, so ensure there’s no water accumulation near your home.

  • Cover water storage containers and clean coolers regularly.

2. Use Mosquito Repellents

  • Apply mosquito repellent creams or sprays.

  • Use mosquito nets while sleeping.

  • Wear full-sleeved clothes to prevent mosquito bites.

3. Drink Clean and Boiled Water

  • Waterborne diseases like cholera and typhoid spread through contaminated water.

  • Always drink filtered or boiled water.

  • Avoid street food and raw vegetables that may be washed in unclean water.

4. Maintain Personal Hygiene

  • Wash hands frequently with soap and water.

  • Carry a hand sanitizer when outside.

  • Take a shower if you get drenched in rain to avoid infections.

5. Eat Healthy & Boost Immunity

  • Include vitamin C-rich foods (oranges, lemons, amla) to strengthen immunity.

  • Drink herbal teas (ginger, tulsi) to fight infections.

  • Avoid junk food and eat freshly cooked meals.

6. Keep Your Surroundings Clean

  • Dispose of garbage properly to prevent mosquito breeding.

  • Use disinfectants to clean floors and bathrooms.

When to See a Doctor?

If you experience persistent fever, severe body pain, vomiting, or dehydration, consult a doctor immediately. Early diagnosis and treatment can prevent complications.

Final Thoughts

Monsoon diseases can be prevented with simple precautions. By staying alert and following hygiene practices, you can enjoy the rainy season without falling sick. Stay safe, stay healthy!

Consult Top Specialists

Dr. Rajib Ghose, General Physician/ Internal Medicine Specialist

Dr. Rajib Ghose

General Physician/ Internal Medicine Specialist

25 Years • MBBS

East Midnapore

VIVEKANANDA SEBA SADAN, East Midnapore

950

850

Dr. Ajay K Sinha, General Physician/ Internal Medicine Specialist

Dr. Ajay K Sinha

General Physician/ Internal Medicine Specialist

30 Years • MD, Internal Medicine

Delhi

Apollo Hospitals Indraprastha, Delhi

recommendation

87%

(200+ Patients)

1500

1500

Dr. Hariprasath J, General Physician/ Internal Medicine Specialist

Dr. Hariprasath J

General Physician/ Internal Medicine Specialist

19 Years • MD (Gen Med), FCCP, Dip (Diabetology, UK)

Chennai

Apollo First Med Hospitals P H Road, Chennai

recommendation

94%

(200+ Patients)

900

900

Dr. Mohammed Sharouk Khader, General Physician/ Internal Medicine Specialist

Dr. Mohammed Sharouk Khader

General Physician/ Internal Medicine Specialist

11 Years • MBBS, Bach. of Med. & Surg., Dip. of American Board of Family Med.

Chennai

Apollo Hospitals Greams Road, Chennai

recommendation

99%

(125+ Patients)

1500

Consult Top Specialists for Personalised Tips

Dr. Rajib Ghose, General Physician/ Internal Medicine Specialist

Dr. Rajib Ghose

General Physician/ Internal Medicine Specialist

25 Years • MBBS

East Midnapore

VIVEKANANDA SEBA SADAN, East Midnapore

950

850

Dr. Ramya Hari, General Practitioner

Dr. Ramya Hari

General Practitioner

18 Years • Medical Head & Family Physician, DG Shipping Approved Doctor, Panel Physician - UK Visa Medicals

Chennai

Apollo Medical Centre Kotturpuram, Chennai

1000

Dr. Ajay K Sinha, General Physician/ Internal Medicine Specialist

Dr. Ajay K Sinha

General Physician/ Internal Medicine Specialist

30 Years • MD, Internal Medicine

Delhi

Apollo Hospitals Indraprastha, Delhi

recommendation

87%

(200+ Patients)

1500

1500

Dr. Hariprasath J, General Physician/ Internal Medicine Specialist

Dr. Hariprasath J

General Physician/ Internal Medicine Specialist

19 Years • MD (Gen Med), FCCP, Dip (Diabetology, UK)

Chennai

Apollo First Med Hospitals P H Road, Chennai

recommendation

94%

(200+ Patients)

900

900

Dr. Mohammed Sharouk Khader, General Physician/ Internal Medicine Specialist

Dr. Mohammed Sharouk Khader

General Physician/ Internal Medicine Specialist

11 Years • MBBS, Bach. of Med. & Surg., Dip. of American Board of Family Med.

Chennai

Apollo Hospitals Greams Road, Chennai

recommendation

99%

(125+ Patients)

1500

Consult Top Specialists

Dr. Rajib Ghose, General Physician/ Internal Medicine Specialist

Dr. Rajib Ghose

General Physician/ Internal Medicine Specialist

25 Years • MBBS

East Midnapore

VIVEKANANDA SEBA SADAN, East Midnapore

950

850

Dr. Ramya Hari, General Practitioner

Dr. Ramya Hari

General Practitioner

18 Years • Medical Head & Family Physician, DG Shipping Approved Doctor, Panel Physician - UK Visa Medicals

Chennai

Apollo Medical Centre Kotturpuram, Chennai

1000

Dr. Ajay K Sinha, General Physician/ Internal Medicine Specialist

Dr. Ajay K Sinha

General Physician/ Internal Medicine Specialist

30 Years • MD, Internal Medicine

Delhi

Apollo Hospitals Indraprastha, Delhi

recommendation

87%

(200+ Patients)

1500

1500

Dr. Hariprasath J, General Physician/ Internal Medicine Specialist

Dr. Hariprasath J

General Physician/ Internal Medicine Specialist

19 Years • MD (Gen Med), FCCP, Dip (Diabetology, UK)

Chennai

Apollo First Med Hospitals P H Road, Chennai

recommendation

94%

(200+ Patients)

900

900

Dr. Mohammed Sharouk Khader, General Physician/ Internal Medicine Specialist

Dr. Mohammed Sharouk Khader

General Physician/ Internal Medicine Specialist

11 Years • MBBS, Bach. of Med. & Surg., Dip. of American Board of Family Med.

Chennai

Apollo Hospitals Greams Road, Chennai

recommendation

99%

(125+ Patients)

1500

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