Noida: While heatstroke and dehydration remain the most visible consequences of this summer's relentless heat, dermatologists in Noida say another trend is emerging in outpatient departments — a sharp rise in patients seeking treatment for sun-induced skin damage, heat rashes, fungal infections and other heat-related skin disorders.
Rising Consultations Amid Scorching Temperatures
With temperatures hovering above 40 degrees Celsius, doctors across private and government hospitals are reporting a significant increase in dermatology consultations. Cases that typically averaged 10-15 a week have now climbed to nearly 75-80 patients weekly in many OPDs, doctors say. This surge reflects the growing impact of extreme heat on skin health.
Photodermatitis and Sunburn on the Rise
Dermatologists say prolonged exposure to intense ultraviolet radiation is driving a surge in photodermatitis and sunburn cases. Patients present with symptoms such as redness, itching, skin peeling, burning sensations and allergies. These conditions are becoming more common as the heatwave persists.
"Some of the most common summer-related conditions we see are heat rash, fungal infections, sunburns, tanner's rashes, acne flare-ups and photodermatitis. The number of these issues has increased this summer, likely due to longer periods of heatwave and increased UV exposure than previous years," said Dr Chandani Jain Gupta, dermatologist and aesthetic physician at Pristyn Care Elantis Hospital.
Prickly Heat and Fungal Infections Affecting Vulnerable Groups
Doctors also point to a rise in prickly heat and heat rashes, particularly among children and outdoor workers. According to specialists, excessive sweating and blocked sweat ducts often lead to itchy red bumps, irritation and discomfort. A senior doctor at GIMS, Greater Noida, said the department has witnessed 80-100 cases of heat-related skin disorders in the past week alone. He added that humid conditions have also fuelled fungal infections, especially among people exposed to heat and sweat for prolonged periods.
Acne, Boils, and Scalp Folliculitis Reported
Apart from rashes and fungal infections, dermatologists are reporting an increase in acne flare-ups, boils and scalp folliculitis. Excessive sun exposure can also accelerate premature ageing of the skin and hair, experts cautioned. These conditions require prompt medical attention to prevent complications.
Warning Against Self-Medication
Doctors have further warned against self-medication, particularly the use of steroid-based creams without medical supervision, saying they may worsen underlying skin conditions and delay proper treatment. Many patients resort to over-the-counter remedies, which can exacerbate the problem.
"Individuals should wear breathable cotton clothing, stay hydrated, avoid direct sunlight during peak afternoon hours and use a broad-spectrum sunscreen with SPF 30 or higher. One of the most frequent mistakes is applying too little sunscreen or failing to reapply it every two to three hours," said Dr Gupta.
Preventive measures are essential to combat the rising incidence of heat-related skin disorders. Residents of Noida are advised to take necessary precautions to protect their skin during this extreme summer.
