Rain + Sweat = Fungal Set: How to Break the Cycle
- 4 Dec, 2025
- Written by Team Dr Lal PathLabs
Medically Approved by Dr. Seema
Table of Contents
The monsoon provides relief from the hot, blistering summer temperatures, but also raises the likelihood of skin infections due to prolonged humidity and damp conditions, along with incessant sweating. One of the most common concerns during this season is fungal infection, especially ringworm. The high humidity and sweating create a favourable environment for fungal growth, making it essential to take steps to protect the skin from infections.
Preventing and treating fungal infections during monsoons requires a preventive approach to personal hygiene and skincare. This blog will examine different approaches to prevent recurring fungal infections during the rainy season.
What is a Fungal Infection?
A fungal infection is a skin condition caused by a fungus. They are most common on the skin or nails. There are millions of species of fungi, which live in the dirt, on plants, on household surfaces, and the skin. Sometimes, under favourable conditions, these fungi can cause skin problems such as rashes or bumps.
Why do Fungal Infections Spread During Monsoon?
Fungi thrive in warm, moist environments. During the monsoon, moisture gets trapped in clothes, shoes, and skin folds, especially when people stay in wet clothes for an extended duration or fail to dry themselves properly. Because of this, fungal spores grow and spread.
When the skin remains damp, its protective barrier weakens, making it more susceptible to external infections. People with poor hygiene, low immunity, or pre-existing skin issues are more vulnerable to contracting a water fungal infection.
What are the Symptoms of a Fungal Infection?
A fungal infection on or in the skin can look red, swollen or bumpy. They look like a rash or a lump under the skin. Fungal infections in the mouth can cause a white coating or patches.
Some common signs or symptoms of a fungal infection include:
- Irritation
- Scaly Skin
- Redness on the skin
- Itching
- Swelling
- Blisters
Also know more about types of skin rash
How to Stop Fungal Infection?
It is crucial to adopt lifestyle and hygiene measures for protection against fungal infection. Here are some of the precautions for fungal infections to be taken during monsoon:
- Keep the Skin Dry: It is necessary to thoroughly dry the body after bathing or getting soaked in the rain to avoid fungal growth. Pay special attention to skin folds, feet, and areas that are usually covered.
- Choose Breathable Fabrics: To prevent fungus in clothes from growing, wear cotton and loose-fitting clothes that allow air circulation. Synthetic fabrics trap sweat and moisture, creating an ideal condition for fungal growth. Changing clothes and undergarments at least twice a day can also reduce the risk of infections.
- Maintain Proper Hygiene: Maintain proper hygiene during monsoons. Bathe at least once a day using an antibacterial or antifungal soap to remove sweat, dirt, and fungal spores from the skin.
- Practice Good Foot Care: One of the most overlooked infections during monsoon is foot infection. Avoid wearing damp socks or shoes. Keep feet dry, particularly between the toes. Avoid walking barefoot in wet public areas like gyms or communal showers.
- Avoid Sharing Personal Things: Do not share towels, clothes, footwear, or grooming tools. Fungal spores can spread between individuals through contaminated items, even if the infection is not visibly active.
- Wear Proper Footwear: Use footwear that protects the feet from wet conditions and allows them to breathe. Whenever possible, wear sandals or open-toed shoes that provide better ventilation. This helps keep moisture from being trapped around the feet and prevents fungal growth.
Final Thoughts
Fungal infections, especially ringworm, become common during the monsoon due to persistent moisture, restricted ventilation, and prolonged skin dampness. However, with proper precautionary measures, such as good personal hygiene, use of antifungal products, and maintaining a dry environment, the risk of fungal infections can be minimised, helping to maintain healthy skin throughout the rainy season.
Upon detecting any of the symptoms mentioned above, consult a doctor and book a test by downloading the Dr Lal PathLabs app today!
FAQs
1. Why do fungi appear suddenly during the rainy season?
Fungi thrive in warm, moist environments. During the monsoon, as moisture gets easily trapped in clothes, shoes, and skin folds, it allows fungal spores to grow and spread.
2. What are the common types of fungal infections during the rainy season?
Common fungal infections during the rainy season include athlete’s foot, ringworm, jock itch, and fungal nail infection. These infections might affect the skin, nails, and even internal organs in severe cases.
3. Are fungal infections contagious?
Certain fungal infections, like ringworm, can be transmitted between individuals through direct contact or by meeting contaminated surfaces. Therefore, it is advisable not to share personal items such as towels, footwear, or grooming tools as they can spread the infection.
