Heavy rains and deep floods are familiar to those of us living in a tropical country. As the rainy season begins again, it's important to remember that it's also fungal infection season. With every run in the pouring rain and every wade through deep floodwaters, there's a high risk of contracting common fungal infections such as ringworm (buni) and athlete’s foot (alipunga).
Ringworm (Buni)1
Symptoms
What does a ringworm infection or buni look like? The symptoms to look out for include itchy, circular rashes with clear skin in the middle. The affected area can also be dry, swollen,2 scaly, and raised at times. It usually starts small and gradually expands outward, covering more area. It can affect various parts of the body, including the buttocks, trunk, arms, legs, palms, nails, beard, and scalp.3
These symptoms may appear between 4 and 14 days (2 weeks) after your skin comes into contact with ringworm-causing fungi.4 You can usually contract it through direct skin contact with an infected person or animal, or by touching contaminated shared surfaces.
Prevention
To prevent ringworm, change your wet clothes, underwear, and socks daily, especially after being in the rain or flood. Immediately take a shower to wash yourself, and make sure to thoroughly dry your skin. Since fungi can live on contaminated surfaces for months, wash sheets, towels, and clothes in hot water with detergent to prevent further spreading. Additionally, disinfect surfaces using bleach or sprays. Avoid touching contaminated skin areas, and always wash your hands before touching anything else.5
Athlete’s Foot (Alipunga)
Symptoms
If your feet are constantly submerged in dirty floodwater, you are at high risk for athlete’s foot, also known as alipunga. This fungal infection typically starts between the toes, where you might notice peeling and cracked skin. The affected area can become inflamed, itchy, and scaly. In more severe cases, you may experience burning or stinging sensations, painful blisters, and foul-smelling feet. It also doesn't just affect the toes as it can also spread to the tops of the feet, soles, and heels.6
Like other fungal infections that thrive in warm and humid conditions, athlete’s foot is highly contagious, especially when in contact with contaminated floors, damp clothing, and wet shoes. You can also spread the infection to other parts of your body if you don’t wash and disinfect your hands after scratching your infected foot.7
Athlete’s foot typically affects men, but anyone with a weakened immune system or wounds on their feet is at risk of contracting this fungal infection.8
Prevention
To prevent athlete’s foot, always allow your feet to breathe, especially after wearing tight, wet socks and shoes for a long time. Wash your feet daily with warm water and antibacterial soap, and be sure to dry them thoroughly, especially between your toes. Allow your shoes to air out and dry, and if possible, wear a different pair of shoes the following day.9 Also, avoid scratching your feet to prevent the infection from spreading to other parts of your body.
Always stay proactive about your skin health, especially during the rainy season. With Clotrimazole (Canesten®) by your side, you can say ‘Bye Fungi, Bye Kati-tiis!’ Stay protected whether the sun’s out or the rain’s pouring. Clotrimazole (Canesten®) eliminates itch, stops fungi growth, and kills it (when used as indicated). Apply it to the affected area 2 to 3 times a day and finish the recommended duration of medication (3 to 4 weeks). Even if the symptoms go away and it seems like the infection is gone, continue using it to prevent recurrence.
REFERENCES
- Mayo Clinic Staff. (2022, April 26). Ringworm (body). Mayo Clinic. Retrieved August 5, 2024, from https://www.mayoclinic.org/diseases-conditions/ringworm-body/symptoms-causes/syc-20353780
- NHS UK. (2023, August 3). Ringworm. Retrieved August 5, 2024, from https://www.nhs.uk/conditions/ringworm/
- American Academy of Dermatology Association. (n.d.). Ringworm: Signs and symptoms. Retrieved August 5, 2024, from https://www.aad.org/public/diseases/a-z/ringworm-symptoms
- Cleveland Clinic. (2022, October 21). Ringworm (Tinea Corporis): What It Looks Like, Causes & Treatment. Retrieved August 5, 2024, from https://my.clevelandclinic.org/health/diseases/4560-ringworm
- Ibid.
- Cleveland Clinic. (2021, December 1). What Is Athlete’s Foot & How Do You Treat It?. Retrieved August 5, 2024, from https://my.clevelandclinic.org/health/diseases/22139-athletes-foot-tinea-pedis
- Mayo Clinic Staff. (2023, September 28). Athlete’s foot. Mayo Clinic. Retrieved August 5, 2024, from https://www.mayoclinic.org/diseases-conditions/athletes-foot/symptoms-causes/syc-20353841
- Cleveland Clinic. (2021, December 1). What Is Athlete’s Foot & How Do You Treat It?. Retrieved August 5, 2024, from https://my.clevelandclinic.org/health/diseases/22139-athletes-foot-tinea-pedis
Mayo Clinic Staff. (2023, September 28). Athlete’s foot. Mayo Clinic. Retrieved August 5, 2024, from https://www.mayoclinic.org/diseases-conditions/athletes-foot/symptoms-causes/syc-20353841
ASC Reference No.: B0287P103024C