Gangnam Dermatology Specialist: Laser Treatment for Athlete’s Foot to Prevent Recurrence

Athlete’s foot is a condition caused by a fungal infection of the skin. It usually appears between the toes, on the soles, or on the heels, and can cause discomfort in daily life. Athlete’s foot can happen to anyone, and it is not necessarily caused by poor hygiene or not washing the feet well. Receiving proper treatment early is a way to reduce recurrence and recover healthy skin.

Athlete’s foot symptoms: anyone can get it

Even if you wash frequently and maintain cleanliness, athlete’s foot is more likely to develop in hot and humid environments, such as in summer, because fungal organisms can multiply easily. If your feet sweat a lot or you often wear tight shoes, lack of ventilation also creates an environment where the fungus can become active.

When athlete’s foot develops, itching appears at first, and the skin may become red or peel. Blisters or cracking between the toes can also occur. As it progresses, the skin may thicken, scaling may become severe, or discharge may appear. If it spreads to the toenails, the nails may become discolored, thickened, and crumbly.

Misconceptions about athlete’s foot treatment

There are also many incorrect ideas about treating athlete’s foot. A representative example is trying folk remedies, such as soaking the feet in vinegar water. Because vinegar is acidic, it can irritate the skin, and if the feet are soaked for a long time, the skin barrier may be damaged or dermatitis may even be triggered. When strong irritation is added to skin already weakened by athlete’s foot, it can lead to secondary infection and may also worsen the symptoms. Unverified folk remedies may seem to improve symptoms temporarily, but because they do not properly treat the condition, they can instead make the problem worse. If athlete’s foot is suspected, it is recommended to receive a diagnosis through a dermatology visit and start appropriate treatment.

Preventing recurrence of athlete’s foot with laser treatment

Ointments or oral medications are commonly used to treat athlete’s foot, but if the symptoms have lasted a long time or keep recurring, other treatment methods may also be considered. For example, a method such as Pinpoint Laser is known; it is a treatment that uses high-heat laser light to apply heat to the area where the fungus exists and sterilize it. Because it directly targets the fungal organisms on the skin or toenails, it can also be used for people for whom medication treatment is difficult or had little effect.

After treatment, the area where the fungus has disappeared recovers as new skin or nails grow in. The regeneration process may vary depending on the individual’s skin condition and the extent of the athlete’s foot. Since various treatments are used for recurring athlete’s foot, it is best to receive a medical evaluation of your current condition and choose the appropriate treatment direction.

In summer, extra attention is needed to prevent athlete’s foot symptoms

In summer, caution is needed because the hot and humid weather makes it easier for skin conditions caused by fungi, such as athlete’s foot, to develop. A practical prevention measure is to keep the feet dry at all times. It is important to wash your feet clean at least once a day and especially to dry well between the toes. Wearing shoes with good ventilation or alternating sneakers while letting them dry for more than a day can also help.

For people who sweat a lot, it is good to wear cotton socks that absorb sweat well, and it is recommended to change socks every day. In public showers or swimming pools, using personal slippers is recommended to reduce contact with fungi. Also, if you have any abnormal symptoms on your feet or feel itching, it is important to check them right away before the symptoms worsen. Athlete’s foot may seem like a condition that can be brushed off lightly, but if left untreated, it can develop into a chronic disease that requires long-term treatment, so daily hygiene management and early response are necessary.