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Hello,
This is Forena Clinic. 😊
Hot sunlight, high humidity, and increased sweat and sebum.
Summer is a season when the skin can easily become sensitive.
Recurring itching and
redness, flaking, and even breakouts.
Symptoms you may have dismissed as “just a seasonal issue”
could also be signs of a skin condition.
Today, we will introduce
three common skin conditions that are easy to overlook in summer.
The reason skin becomes sensitive
during the hot summer months
In summer, high temperatures and humidity
make sebum and sweat production more active than usual.
This can disrupt the skin’s oil-moisture balance
and create an environment where
bacteria and fungi can multiply more easily.
In particular, areas with poor ventilation
or where moisture remains for a long time
may develop symptoms more easily,
so more careful care than usual is important.
Top 3 common skin conditions in summer
- Athlete’s foot (tinea pedis)

“I have itchy feet and flaking skin.”
It occurs when fungi multiply
in a hot and humid environment.
It is especially likely to occur
if your feet sweat heavily
or you wear wet shoes for a long time.
< Symptoms >
✔ Itching between the toes
✔ Whitish, softened skin
✔ Flaking and cracking
✔ Blisters or odor may also occur
< How to manage it >
✔ Keep your feet clean and dry at all times
✔ Change socks frequently and wear well-ventilated shoes
Top 3 common skin conditions in summer
- Tinea versicolor

“The color of my skin has changed in blotchy patches.”
It occurs when fungi that normally exist on the skin
multiply excessively due to hot weather and sweat.
< Symptoms >
✔ Fine flaking
✔ More noticeable when you sweat heavily
✔ White or brown spots on the chest, back, or neck
< How to manage it >
✔ Treatment with antifungal ointment or oral medication
✔ Do not leave sweat on the skin for a long time
✔ Wear well-ventilated clothing
Top 3 common skin conditions in summer
- Contact dermatitis/folliculitis

“Red bumps like acne are appearing.”
Inflammation develops when bacteria multiply in the hair follicles
due to sebum, sweat, friction, and other factors.
< Symptoms >
✔ Red bumps resembling acne
✔ May be painful when touched
✔ Frequently occurs on the face, chest, back, and buttocks
< How to manage it >
✔ Manage sebum and impurities
✔ Antibiotic treatment appropriate for your skin condition
✔ Do not squeeze or irritate the area with your hands
Forena Clinic’s “Summer Skin Condition Care”
Recommended for people who:

Experience recurring itching and redness every summer
Have persistent flaking or cracking between the toes
Are concerned about white or brown spots appearing on the body
Have recurring red bumps that look like acne
Have symptoms that frequently recur even after applying medication
The treatment required differs depending on the cause.
To prevent symptoms from recurring due to improper care,
an accurate diagnosis and care suited to your current skin condition
are necessary.
For summer skin concerns,
consult a specialist to identify the cause first.
We at Forena Clinic will be with you
so that you can move beyond daily skin concerns
and restore healthy, comfortable skin.
👇️Contact us via KakaoTalk👇️
👇️Summer sweat concerns👇️
👇️Concerned about hyperpigmentation?👇️

✅This post was written directly by Forena Clinic
for the purpose of providing medical information,
in compliance with Article 56, Paragraph 1 of the Medical Service Act.
✅ Since outcomes can vary greatly depending on the patient’s skin condition
and the clinician’s clinical experience,
please make your decision after thorough consultation with a physician.
✅The treatment photographs in this post
were taken with the patients’ consent.
We confirm that the before-and-after photographs were not manipulated
and were taken under the same conditions.
✅Please use this post for personal reference only.
For detailed information, we recommend visiting a medical institution in person
for a consultation and examination.
✅All procedures performed after visiting the clinic
may result in minor or major side effects depending on the individual.
After consulting with a qualified medical professional,
please proceed only after fully familiarizing yourself with
possible side effects and precautions.