To protect the skin from the heat of the sun, especially to avoid the risk of cancer, people need to know effective ways to deal with the effects of ultraviolet rays.
Even when using an umbrella, people should wear long-sleeved shirts to protect themselves from the harmful effects of the sun.
Use sunscreen properly
Sunscreen is used to block harmful ultraviolet rays from the skin. This effectiveness is measured by the sun protection factor (SPF). The higher the index, the better the sun protection. The recommended sunscreen usually has an SPF of 15 or higher, according to the health information site Everyday Health (USA).
Between 10am and 2pm, people should apply sunscreen to areas of skin exposed to the sun. This habit should be done even on cloudy, cool days because ultraviolet rays can still penetrate clouds and reach the ground. Sunscreen should be applied after 2 hours in the sun, after swimming, sweating or drying the body.
Avoid the sun at peak times
The time when the sun is the harshest and most harmful to the skin is from 10am to 4pm. During this 6-hour period, people should limit going out. Outdoor activities should also be avoided during this time frame.
Find shade
Finding shade from the sun not only helps protect your skin but also prevents the risk of heatstroke. If there is no shade from an awning or tree, prepare an umbrella to bring with you. Even when in the shade or with an umbrella, you should still apply sunscreen and wear long clothes. This will minimize the risk of ultraviolet rays.
Avoid places with lots of water and sand.
Not only can direct exposure to sunlight cause sunburn, but water and sand can also reflect UV rays onto the human body. Therefore, people should limit their visits to places with a lot of water or large sandy beaches to avoid the risk of sunburn, according to Everyday Health .
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