Sunscreen
is an essential skin care product that can help protect against the sun's UV
rays, both indoors and outdoors. It is important to apply sunscreen everyday
throughout the year, regardless of the season. This article provides an
overview of the benefits of sunscreen, including its SPF rating, as well as how
to use it for maximum benefits and how often it should be applied.
What is SPF?
The sun
protection factor (SPF) is a measure of how effective sunscreen is against
sunburn caused by ultraviolet B (UVB) rays. The SPF number indicates how long
it will take for ultraviolet B rays to burn your skin. For instance, if you use
a sunscreen with an SPF of 30, the UVB rays will burn your skin 30 times faster
than if you did not use any sunscreen at all. An SPF 50 sunscreen blocks around
98%, and an SPF 100 sunscreen blocks around 99%. No sunscreen can block 100%.
Broad-spectrum sunscreen.
Sun Protection: Why you should apply sunscreen every day
What are the
benefits of applying sunscreen every day?
Playing
outside is a great way to get your vitamin D, but if you don't take care of
yourself in the sun, you can end up with some pretty nasty sun damage. UVA and
UVB rays can cause damage to your skin's DNA, which can lead to cancer. Plus,
UV rays can cause other kinds of damage that can lead to skin changes. Even
though you don't spend a lot of time outdoors, you're still exposed to UV rays
all the time. To protect your skin, it's important to use sunscreen regularly.
How does
sunscreen protect you, and How to find the right sunscreen?
Different
types of sunscreen contain ingredients that reduce the amount of UV radiation
absorbed by the skin. The American Academy of
Dermatology (AAD) recommends that you look for a sunscreen with a SPF of 30+, a
broad spectrum (UVA/UVB) sunscreen, and a water resistant sunscreen.
There are
two main types of sunscreen: Chemical and Physical.
Chemical
sunscreens work like a sponge, absorbing UV radiation. They contain ingredients
such as avobenza, oxybenza, octisalate, etc.
On the
other hand, physical sunscreens work more like a shield, absorbing UV rays.
They contain zinc oxide, titanium dioxide, etc.
Mineral sunscreens are generally more protective of your skin. So it’s a good
idea to look for one with mineral ingredients, especially if you have acne or
sensitive skin, as they’re less likely to irritate or cause skin allergies.
Sunscreen contain ingredients that reduce the amount
of UV radiation
Why You Should Wear Sunscreen every day?
Take a look
at the top interesting reasons why you should wear sunscreen throughout the
year:
1. Provides Moisture:
Many
sunscreens are formulated with moisturizing ingredients, which can help to keep
the skin hydrated and prevent it from becoming dry. As dry skin is more prone
to sun damage, moisturizing the skin can help to protect it from the sun's
rays.
2. Lowers Skin
Cancer Risk:
It's super
important to put on sunscreen every day to protect your skin from the sun's UV
rays. Not only does it look great, but it can also help protect your skin from
different types of cancer, like melanoma and squamous cell carcinoma. And
above, sunspots can be a warning sign that you might have skin cancer.
3. Protect From Harmful UV Rays:
The ozone
layer is getting thinner all the time, which means you are more vulnerable to
the sun's damaging rays. Sure, you need to get your Vitamin D every day, but that
doesn't mean you should put yourself at risk! UV rays can cause sunburns and
skin damage, so it's important to use sunscreen to protect yourself. It can
block or absorb UV rays, which can cause DNA mutations that can lead to cancer.
4. Prevents
Sunburns:
Sunburns
can make your skin thinner, more transparent, and bruise more visible. You may
experience repeated episodes of peeling, swellings, redness, itching, and
hives. This is caused by UVB rays, which cause sunburns. The intensity of UVB
rays varies depending on the time of day, with the strongest at noon and in the
spring and autumn, but can burn people all year round. Additionally, UVB rays
can pass through clouds, so even on cloudy days, it is important to wear
sunscreen. The Sun Protection Factor (SPF) is an indicator of the amount of
protection a sunscreen provides when applied correctly.
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| Sunscreen prevents sunburns |
5. Prevents Premature Aging:
Putting on
sunscreen every day can help protect your skin from the sun's UV rays that can
cause premature ageing. UV light can cause wrinkles, sun spots, and lax skin,
since it breaks down the collagen and elastin proteins that keep your skin
firm. Over time, these proteins can damage the skin, leading to premature aging
and sagging. Sunscreen is a great way to prevent this, as it helps keep your
skin looking healthy and youthful. Plus, it can help reduce the look of
pimples, small blood vessels, freckles, and fine lines.
6. Prevents
Tanning:
Tanning is
a good thing. But what you need to know is that during your tanning session,
you are exposed to the harmful UVB radiation. To avoid tanning caused by UVB
rays, choose a sunscreen with at least a sun protection factor (SPF) of 30. You
should reapply SPF every 2 hours, especially for those with sensitive skin. You
should also apply SPF just after your workout, as sweat can erode the SPF
coating.
7. Improves Skin Texture:
Sunlight
can cause skin to become discolored and uneven, resulting in a dull and
lifeless appearance. To combat this, sunscreen can be used to protect the skin
from ultraviolet radiation and reduce the risk of damage to skin cells.
Additionally, UV light exposure can lead to the formation of enlarged blood
vessels in the face, which can result in red and purple blotches and persistent
skin discoloration. By using sunscreen, it is possible to reduce the risk of
these issues.
8. Reduces
Hyperpigmentation:
If you're
in the sun for too long, it can cause your skin to become darker than it should
be. To help reduce this, sunscreen can be used to protect your skin from the
sun's UV rays. UV light can also cause skin problems like photodermoses, which
can cause rashes, freckles, dryness, and unusual pigmentation. Plus, UV light
can make other skin conditions worse, like lupus and rosacea.
9. Prevents Sunspots:
Sunspots
are tiny, dark spots on your skin that are caused by sun damage. Sunscreen can
help stop them by protecting your skin and stopping the sun from damaging your
skin cells. When your skin is exposed to UV light, it makes it harder for your
immune system to fight off illnesses and slows down your body's natural healing
process. So, if you use sunscreen regularly, it'll help protect your skin from
UV damage and keep your immune system healthy.
10. Lowers
Blotchiness on the Face:
Apply
sunscreen generously to the face to reduce the appearance of redness and
blotchiness, as well as the occurrence of red vein eruptions. Additionally,
applying sunscreen can help to prevent the development of sunburn and other
damage caused by overexposure to the sun's rays.
Using hat may prevent sun exposure
Other benefits:
# Keeps certain
skin conditions from flaring:
The sun aggravates many skin conditions, such as skin lupus and skin
rosacea. In some people, a rash can flare or worsen after just a few hours of
unprotected sun exposure. Using sunscreen on a daily basis can help protect
against these reactions.
# Enhances Health of the Skin:
Sunscreen is important because it helps protect the skin's key proteins
like collagen, keratin and elastin. These proteins help keep your skin healthy
and smooth. Make sure your sunscreen contains titanium dioxide to help block UV
rays and protect these proteins.
# A Good Cosmetic Option:
Nowadays, many sunscreens come as creams as well. All you have to do is
apply and apply. If your skin is dry or sensitive, reapply after a few days to
ensure your skin is safe.
There's a ton of different types of sunscreens out there right now, and
they're all super affordable. Plus, you can get recipes online to make your own
sunscreens at home, so you can save even more money!
# You May Not Have To Reapply
After a Swim:
The vast majority of sunscreens and sun blocks on the market today are
water-based. This means you’ll be able to swim and sunbathe without getting
burned.
Sunscreen Offers Better Protection than a Full-Sleeved Dress: Wearing a full-sleeve dress won't protect you from the sun! Did you know that wearing a cotton dress, especially when it's wet, won't give you any protection from the sun's rays? All you have to do is apply a bit of sunscreen underneath the dress.
How to Use Sunscreen
every day?
If you're thinking about getting a sunscreen, here are some important
things to remember when it comes to sun safety.
- Make sure you read the ingredients list and choose a sunscreen that contains titanium dioxide, octyl molycinnamate (OMC), avobenzone (also known as paraffin), zinc oxide, etc.
- Also, look for a sunscreen that's not too harsh on your skin and doesn't block the sun's rays.
- Make sure it's waterproof and has at least a 30 SPF rating.
- And don't forget to apply sunscreen at least 30 minutes before you get out in the sun.
Although the benefits may not be immediately apparent, the benefits of sunscreen can be felt over time. For those who spend extended periods of time in the sun, such as when working or sunbathing at the beach or pool, reapplying sunscreen every two hours is recommended to reduce the risk of sunburn. A dermatologist should be consulted to determine the most suitable reapplication interval for the skin type.
Sunscreen recommend to reduce the risk of sunburn
How much SPF
is enough?
The minimum SPF recommended by the Centers for Disease Control and
Prevention (CDC) and the World Health Organization (WHO) is 15 SPF daily.
The Skin Cancer Foundation (SCF) recommends 15 SPF daily and 30 SPF or
higher if exposed to the sun.
What’s the best way to wear sunscreen?
Sunscreen is great for protecting your skin, but it only works if you
use it right. Here's a few things to keep in mind:
- Make sure you use sunscreen that covers your face and lips, and don't forget to apply it to your ears and scalp.
- Apply sunscreen every two hours, and make sure to use it after swimming or if you're sweating, even if it's water-resistant.
If you're looking for a way to protect yourself from the sun's harmful
UV rays, sunscreen is a great option. But don't forget about other ways to stay
protected, like:
- Staying in the shade between 10am and 4pm,
- Wearing hats and protective clothing,
- Using an umbrella when you're outside,
- Wearing sunglasses that block UVB and UVA rays,
- Keeping track of your UV index, and
- Using window film to protect your car windows.
Risks and precautions:
The sun emits two types of UV radiation: UVA
(UVA) and UVB (UVAB). UVA radiation damages the skin, causes premature aging,
causes skin reactions to drugs, soap, cosmetics and other chemicals, causes
sunburn, and increases your risk for skin cancer. While most sunscreens provide
UVB radiation protection, you should also use a sunscreen that provides UVA
(UVB) protection.
Conclusion:
It's really important to get your sunscreen on every day. Even when it's
cloudy, the sun's rays can still hurt your skin, and they don't just target
people with darker skin. In fact, research shows that even if you're not
wearing sunscreen, the sun can still damage your skin if you're exposed to it
through your car window. So make sure you get your sunscreen at least 30+ SPFs
and reapply it every two hours. Mineral-based sunscreens are the best option
because they protect against a wider range of colors, and those with acne
should steer clear of oil-based ones.
So make sure you're wearing sunscreen every day, and make sure it has an
SPF of 15 or higher. Plus, keep in the shade with a hat or sunglasses.
Sunscreen is like a shield around your skin - it's like having a superhero cape
on! So make sure to grab some when you hit the beach or sun.
FAQ:
What
is the best sunscreen for sun protection?
If you want to protect yourself from the sun's harmful UV rays, the best
sunscreen for you depends on your skin type and needs. Look for broad-spectrum
sunscreens with an SPF of at least 30, and pick one that works best for your
skin type, like sensitive, oily or dry.
How
does sunscreen work to protect the skin from the sun?
The primary mechanism of sunscreen is the formation of a protective
layer on the surface of the skin, which absorbs, disperses, or reflects the
damaging rays of the sun's ultraviolet radiation. The active components of
sunscreen are either chemical filters that absorb UV rays or physical filters
that block them, such as zinc oxide and titanium dioxide. This prevents UV rays
from entering the skin, thus reducing the risk of sunburn, premature ageing,
and skin cancer.
What
are the most effective ways to prevent sunburn?
The best ways to avoid sunburn include using broad-spectrum sunscreens
with an SPF (Sun Protection Factor) of 30 or higher, applying sunscreen
generously over all exposed skin, taking shelter in the shade during the
hottest hours of the day, wearing protective clothing such as wide brimmed
hats, long sleeves, and sunglasses with UV protection for your eyes, staying
hydrated and reapplying sunscreens every two hours (especially after swimming
or sweating).
Can I
get sunburned on cloudy days?
Yes, it is possible to
experience sunburn on cloudy days. Although clouds may block some of the
ultraviolet B (UVB) rays from the sun, a considerable amount of ultraviolet A
(UVA) rays can still pass through the cloud cover and cause sunburn and
sunburn-related skin damage. Therefore, it is essential to wear sunscreen and
to take appropriate sun protection precautions even on cloudy days in order to
reduce the likelihood of sunburn and the associated long-term skin damage.
Reference used:
https://www.stylecraze.com/articles/sunscreen-why-use/
https://www.bodycraft.co.in/blogs/benefits-of-sunscreen/
https://www.goodrx.com/health-topic/dermatology/should-you-wear-sunscreen-everyday
https://www.healthline.com/health/sunscreen-explained#finding-the-right-sunscreen
https://www.webmd.com/drugs/2/drug-366/sunscreen-topical/details
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