
The arrival of the monsoon brings relief from the summer heat, but it also creates conditions that can trigger several skin problems. Increased humidity, sweating and excess oil production often lead to breakouts, making many people believe they are dealing with regular acne. However, dermatologists say that not every pimple that appears during the rainy season is acne. In many cases, it could be fungal acne, a condition that looks similar but has a completely different cause and requires different treatment.
According to Dr Anwesha Poddar, Dermatologist at Dr Anwesha Poddar Skin, Laser and Hair Clinic, distinguishing between acne and fungal acne is important because using the wrong skincare products may worsen the condition instead of improving it. Understanding the symptoms and seeking the right treatment can help prevent prolonged skin problems and reduce the risk of scarring.
Both acne and fungal acne become more common during the monsoon because the warm and humid weather creates the perfect environment for excess oil, sweat and microorganisms to build up on the skin. While the two conditions may appear similar at first glance, they develop for different reasons.
Regular acne develops when pores become blocked with oil, dead skin cells and bacteria. Fungal acne, on the other hand, is caused by an overgrowth of Malassezia, a type of yeast that naturally lives on the skin. Under hot and humid conditions, this yeast can multiply rapidly and trigger itchy, acne-like bumps.
Because both conditions often occur during the same season, many people confuse one for the other and begin using acne treatments that are not effective against fungal acne.
Dermatologists say there are several signs that can help distinguish regular acne from fungal acne.
Regular acne usually appears in different forms. It may include blackheads, whiteheads, red inflamed pimples and, in more severe cases, painful cysts. The size and appearance of acne lesions often vary, and they may occur individually or in small groups.
Fungal acne looks different in several ways. It usually appears as small, uniform bumps that are almost the same size. These bumps are often itchy, which is one of the biggest clues that the condition may not be ordinary acne.
Unlike regular acne, fungal acne commonly develops in clusters rather than as isolated pimples. It frequently appears on the forehead, chest, shoulders and upper back, particularly in areas where sweat tends to accumulate during humid weather.
Although these differences can provide useful clues, dermatologists advise consulting a skin specialist if breakouts continue despite following a regular skincare routine. A proper diagnosis is important because the treatment for the two conditions is completely different.
Since acne and fungal acne have different causes, they also require different treatments.
Most over-the-counter acne products are designed to reduce excess oil, unclog pores and control acne-causing bacteria. While these medicines can be effective for regular acne, they do not work against fungal acne because bacteria are not responsible for the condition.
In some cases, using acne products on fungal acne may actually irritate the skin further or delay recovery. For this reason, people should avoid self-diagnosing persistent breakouts and instead seek medical advice if the condition does not improve.
Depending on the diagnosis, a dermatologist may prescribe medicines specifically designed to treat fungal infections or recommend other personalised treatment options. For people with acne scars or skin damage, advanced procedures such as Harmony XL Pro may also be considered as part of a customised treatment plan.
Experts also recommend following a simple skincare routine during the monsoon to reduce the risk of breakouts. Washing the face gently after excessive sweating helps remove oil, dirt and sweat before they clog pores. Using non-comedogenic moisturisers, which do not block pores, can help maintain the skin's moisture balance without increasing the risk of acne.
Heavy, oily or thick skincare products should be avoided during humid weather because they may trap sweat and oil on the skin. It is also important not to squeeze or pick at pimples, as this can increase inflammation, spread infection and lead to permanent scars.
Maintaining good hygiene, cleansing the skin regularly and choosing products suitable for your skin type can significantly reduce the chances of developing both acne and fungal acne during the rainy season.
Doctors emphasise that not every breakout should be treated the same way. Paying attention to symptoms such as itchiness, the appearance of uniform bumps and the skin's response to treatment can provide important clues about the underlying condition. If pimples continue despite proper skincare or become increasingly uncomfortable, consulting a dermatologist is the best way to receive an accurate diagnosis and effective treatment.
Recognising the difference between acne and fungal acne early can help prevent unnecessary skin damage and ensure healthier skin throughout the monsoon season.