Both UVA and UVB radiations are produced by the sun and can result in sunburn and tanning on exposed skin. A single exposure might result in painful, flaming sunburn. Long-term sun exposure can lead to photo ageing, wrinkles, age spots, freckles, and changes in the skin’s texture. For all age groups, sunscreen is a need. A good sunscreen should contain both chemical and physical blockers, such as zinc oxide and titanium dioxide, as well as salicylates and cinnamates as chemical blockers.
A reliable sunshade
For the patient’s compliance, a decent sunscreen should be cosmetically pleasing.
Broad spectrum and UVA and UVB protection are required.
There should be a mix of chemical and physical barriers in it.
Components that are recognised to be allergies or irritants shouldn’t be present.
It must be water-resistant.
Non-comedogenic and reasonably priced sunscreen are both desirable qualities.
Types of sunscreen and skin
Use lightweight, sweat-proof, non-comedogenic, oil-free, and paraben-free sunscreens if you have oily skin.
Use non-comedogenic, colourless sunscreens with melting textures for dry skin. They should also be photostable and non-comedogenic.
DUE DATE FOR SUNSCREEN USE
Not just in the summer, but all year round, you should use sunscreen. It is untrue that cloudy days do not require sun protection because they only have 20% less UV rays. Severe sunburn can happen anywhere, either high in the snowy mountains or on the sandy beaches. In these situations, one requires sunscreen with a higher SPF. Due to the fact that UVA radiation can pass through window glass, sunscreen is necessary even when spending a lot of time indoors or travelling by car.
ADDITIONAL PHOTO PROTECTION METHODS
Put on dry, loose cotton garments.
Stay out of the sun from 10 am to 4 pm.
Wear sunglasses and a hat with a wide brim.
Use face powders or cosmetics with SPF to offer mediocre protection.
Avoid wearing perfumes since the psoralens in them might cause pigmentation when exposed to the sun. Instead, spritz it on your clothes.
SPF AND ITS IMPLICATION
The SPF rating indicates how long you can spend outside without getting burned or red. A SPF of at least 30 is advised. Apply sunscreen at least 15 to 20 minutes before exposure, and reapply every two to three hours. SPF does not mean that tanning is prevented.
ON A SUNSCREEN, LABELS
Broad spectrum: Guards against UVA and UVB radiation Water-resistant – Maintains the SPF even after being submerged in water for 30 to 40 minutes.
I DON’T NEED A SUNSCREEN IN THE MORNING: MYTHS RELATING TO THE SUN AND SKIN
The peak time for UVA and UVB rays is between 10 am and 4 pm. Even early in the morning or late in the day, throughout the winter or on gloomy days, UVA rays are present while it is bright outside. Therefore, sunscreen is always necessary.
MYTH 2: I DO NOT NEED TO BE CONCERNED IF I WEAR A SPF 70 SUN SCREEN.
The level of protection provided by higher SPFs is negligible. SPF 15 blocks 93% of UVB radiation from the sun, SPF 30 blocks 97%, and SPF 50 blocks 98%. A sunscreen’s broad spectrum rating is more significant because it offers protection from UVA and UVB radiation.
MYTH 3: “WATERPROOF” MEANS “WATER-RESISTANT,”
While sunscreen isn’t waterproof, it is water-resistant, allowing it to stay on longer than ordinary sunscreens even after taking a dip in the water. Additionally, it won’t remain on all day once you’ve dried off with a towel after taking a swim. It must therefore be applied again for it to continue to work.
Myth 4: To get vitamin D, I need direct sunlight.
The intake of vitamin D cannot be increased safely or effectively with prolonged sun exposure. Only the early morning sun, between 7 and 9.30 am, is beneficial and secure for producing vitamin D. Vitamin D can also be obtained in sufficient and healthy amounts through a diet.
SKIN CARE FOR SUNSCREEN DAMAGE
Chemical and gel peels
micro-pulse therapy
a mesotherapy procedure
Oxyrevive therapy
Fillers and Botox
