For many people in India, going out in the sun is a normal part of daily life. People travel to work, attend school, shop in markets and spend long hours outdoors without thinking much about sunlight. In many homes, sunlight is also linked with health benefits because it helps the body produce Vitamin D.
But doctors now say that too much exposure to harsh sunlight may quietly damage the skin over time. Experts explain that strong ultraviolet, or UV, rays can affect the skin in several ways beyond simple tanning. Long-term exposure may lead to pigmentation, irritation, wrinkles, early ageing and in some cases increase the risk of serious skin problems.
According to Dr Vivek Bande, Consultant Surgical Oncologist at TGH Onco Life Cancer Centre in Talegaon, rising temperatures and strong UV radiation in India are becoming an important skin health concern.
Health experts say many people still believe sunscreen is needed only during beach vacations or outdoor trips. However, doctors explain that everyday exposure to sunlight can also slowly affect skin health, especially during Indian summers when UV levels become very high.
India receives strong sunlight during most months of the year. In cities and towns, people often spend hours travelling in traffic, walking outdoors or working under direct sunlight. Many people do not realise that even short periods of daily exposure can add up over time.
Doctors say sunlight itself is not harmful when exposure is moderate. In fact, limited sunlight helps the body make Vitamin D, which is important for bone health and immunity. The problem begins when exposure becomes excessive and unprotected.
Experts explain that UV rays from sunlight penetrate the skin and can damage skin cells slowly. Because these effects develop gradually, many people do not notice the damage in the beginning.
One of the most common effects of sunlight is tanning. When skin is exposed to UV rays, the body produces more melanin, the pigment responsible for skin colour. This is the body’s natural attempt to protect the skin from damage.
However, excessive melanin production may lead to uneven skin tone, dark patches and pigmentation problems. Doctors say many people notice tanning on the face, arms, neck and hands after spending time outdoors regularly.
Pigmentation can sometimes become difficult to reverse, especially if sun exposure continues daily without protection.
Experts also warn that UV rays can damage collagen in the skin. Collagen is a protein that helps keep skin firm, smooth and youthful. When collagen breaks down slowly because of repeated sun exposure, the skin may begin ageing earlier than normal.
Doctors explain that this process is called photoageing, which means skin ageing caused by sunlight.
Signs of photoageing may include:
Fine lines
Wrinkles
Loose skin
Dryness
Uneven texture
Dark spots
Experts say these changes often develop slowly over many years. People may think wrinkles are only caused by growing older, but sunlight exposure can speed up the ageing process significantly.
Doctors also say sunlight may make the skin more sensitive and irritated during hot weather. Prolonged exposure to heat and UV rays may cause redness, burning sensations and discomfort.
People with acne-prone or sensitive skin may notice that their condition worsens during summer months. Sweat, pollution and sunlight together can increase irritation and inflammation.
Experts explain that pollution in cities may further increase skin stress. When pollution combines with UV exposure, oxidative stress inside the skin may rise. This may damage skin cells and affect overall skin health.
Doctors also warn that repeated exposure to UV rays may increase long-term health risks. Although skin cancer cases are lower in India compared to many Western countries, experts say prevention is still important.
According to doctors, UV rays may damage DNA inside skin cells. Over many years, this damage can sometimes lead to abnormal skin changes. Some people may develop actinic damage, which refers to skin damage caused by chronic sun exposure.
Experts stress that skin cancer is still considered uncommon in India, but people should not ignore unusual skin changes, especially if they spend long hours outdoors regularly.
ALSO READ: Russia plans to deploy powerful Sarmat nuclear missile by end of 2026
ALSO READ: Donald Trump to visit China after nearly nine years amid global tensions
Doctors say the good news is that simple daily habits can greatly reduce skin damage from sunlight.
One of the most important protective measures is using sunscreen regularly. Experts recommend broad-spectrum sunscreen that protects against both UVA and UVB rays.
Doctors explain that sunscreen should not be used only during vacations. Applying sunscreen daily before stepping outdoors can help reduce tanning, pigmentation and long-term skin damage.
Protective clothing can also help. Wearing full sleeves, cotton clothes, hats or caps may reduce direct sun exposure. Sunglasses can protect the eyes and the delicate skin around them.
Experts also advise avoiding direct sunlight during peak afternoon hours whenever possible. UV radiation is usually strongest between late morning and afternoon, especially during summer.
Hydration is another important factor. High temperatures may dry out the skin and worsen irritation. Drinking enough water helps maintain skin moisture and overall health.
Doctors say consistency is extremely important. Using sunscreen once in a while may not provide enough protection. Healthy skin habits should become part of everyday routines.
Experts also remind people that darker skin tones are not fully protected from UV damage. Many Indians believe they do not need sunscreen because their skin contains more melanin. While melanin does offer some natural protection, doctors say UV damage can still happen.
Children, outdoor workers, traffic police, delivery workers and athletes may especially face higher exposure because they spend more time outside in strong sunlight.
Doctors recommend paying attention to warning signs such as persistent redness, unusual dark spots, itching, peeling skin or changes in moles. Consulting a dermatologist early can help identify problems before they become serious.
Experts believe awareness about sun protection in India is still limited compared to many other countries. But as temperatures continue rising and heatwaves become more common, protecting skin health is becoming increasingly important.
Doctors say sunlight is a natural part of life and should not create fear. The goal is not to avoid sunlight completely but to protect the skin from excessive exposure.
Simple steps like sunscreen, hydration, protective clothing and avoiding harsh afternoon sunlight can help people maintain healthier skin for the future.
Copyright © © 2022 Copyright. All Rights Reserved with Arth Parkash