As India continues to fight with record-breaking heatwaves, the danger is not just heat stroke and dehydration. Our skin often leads to rising temperature, prolonged UV exposure and excessive sweating. Dermatologists are warning that if you are recently ignoring abnormal skin irritation, heat may be blamed.

Dr. Chandni Jain Gupta, MBBS, MD – Dermatologist and Esthetic Physician, Elentis Healthcare, New Delhi. Chandni Jain Gupta, MBBS, MD – Dermatologist and Aesthetic Physicians say, “Heatwaves are becoming more intense and frequent due to climate change, and our skin is directly exposed to these extreme conditions.” He said, “From rashes and sunburn to fungal infection and eczema flair-ups, the effects can be more harmful than people feel,” he further said.

Heat rashes: when the sweat is stuck

The most common heat-related issues are heat rash, which is also called Prikali Heat or Milliyariya. “This occurs when the sweat glands are constantly filled with sweat, moisture under the skin is usually seen in red bumps, small blisters, or pimples, especially in sweat -level areas like neck, back and thighs,” Dr. Gupta says.

Left untreated, heat rash can cause bacterial infections. “The key is to stay dry, wear loose cotton clothes, and to avoid exposure to excessive heat. Breathe your skin can lead to miracles,” she says.

Sunburn: Not just about redness

Sunburn is another serious consequence of prolonged sunlight during heatwaves. Dr. Gupta warned, “Many people underestimate sunburn. It is not just redness – it is a real damage to skin cells and blood vessels. Severe cases can cause pain, blisters and even fever.”

Frequent sunburn can accelerate skin aging and increase the risk of skin cancer. “A broad-spectrum sunscreen with SPF 30 or Higher is non-pervantic. You have to apply it again every two hours and wear protective clothes such as hats and long sleeves,” she advises.

Eczema flair-ups: Heats may be a trigger

For people with eczema, heatwaves bring additional challenges. Dr. “High temperatures and humidity dry the skin and increase eczema.

She advises: “Use fragrance-free moisturizer, wear breathing clothes, and peak stay in air-conditioned environment during summer hours. Constant skin hydration is necessary to maintain the protective barrier of the skin.”

Acne and fungal infections: a breeding ground for skin problems

Acne is another heat side effect. Dr. Says Gupta, “Sweat, dirt and oil loss holes, leading to more breakouts,” Dr. Says Gupta. “Helps your face gently but regularly, especially after sweating, keep the pores clear.”

In addition, the hot, moist environment makes the athlete’s foot or herpes easy for infection, especially in the skin’s folds. “Always dries completely after a shower, and consider using antifungal powder if you suffer from these issues,” she explains.

Do not ignore the signals

Dr. “Skin issues during heatwave are not only cosmetic – they are a warning signs,” says Gupta. “The skin is the first part to reflect internal and external stress. Before it leads to major health concerns.”

From hydration and sun protection to proper skincare and hygiene, steps are simple, but leaving them may cost you long -term health of your skin.

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