Practice Sun Safety

Posted on 18 May 2015 by

At least 10 times a year I get a blistering, painful sunburn.

 

Short Beach in Stratford, CT. Where I receive most of my sunburns.

Short Beach in Stratford, CT. Where I receive most of my sunburns.

Sun protection is very important year round, but especially during the seasons of spring and summer because during these seasons the sun’s rays are more harmful, due to the rays hitting Earth at a steeper angle, making them more intense.

I have fair skin so I am more susceptible to the harm caused by the sun’s rays. But, people with darker skin also need to take precautions because the sun’s harmful rays do not only cause sunburns, but they also cause skin cancer.

Being exposed to UV (UltraViolet) rays for long periods raises one’s risk of getting skin cancer.

By wearing sunscreen constantly and reapplying it, one can lower one’s risk of getting skin cancer.

anning is very popular, but to stay safe, make sure to wear some sunscreen that has an SPF! (Photo by Amanda Wright)

Tanning is very popular, but to stay safe, make sure to wear some sunscreen that has an SPF! (Photo by Amanda Wright)

Dr. Steven Q. Wang, the director of dermatologic surgery and dermatology at Memorial Sloan-Kettering Cancer Center says, “UV radiation reaches the earth in the form of UVB and UVA rays. UVB radiation plays a key role in skin cancer, and SPF refers mainly to the amount of UVB protection a sunscreen offers.”

Dr. Wang adds, thus, higher SPFs can help:

An SPF 15 sunscreen blocks 93 percent of UVB radiation, while an SPF 30 sunscreen blocks nearly 97 percent. Furthermore, higher SPF values offer some safety margin, since consumers generally do not apply enough sunscreen.

Many people brush off the idea of skin cancer because the most common forms, basal and squamous skin cancer, are not too harmful. But, the most well known form of skin cancer, melanoma can be deadly.

Cancer.org describes basal and squamous skin cancer as the types of skin cancer that start in the basal cells or squamous cells of the skin, which is how they get their names. These cells are found in the outer layer of the skin.

Most basal and squamous cell cancers develop on the most sun-exposed areas of the skin, like the face, ears, neck, lips, and the backs of the hands.

Basal cell cancers tend to grow slowly and rarely spread to other parts of the body. Squamous cell cancers are more likely to grow into deeper layers of skin and to spread, although this is still not common.

Both basal cell and squamous cell skin cancers can be cured if found and treated early – when they are small and have not spread. But either type can cause problems if it is left untreated.

Cancer.org says, melanoma is a cancer that begins in the melanocytes – the cells that make the brown skin pigment known as melanin, which gives the skin its color. Melanin helps protect the deeper layers of the skin from the harmful effects of the sun.

Melanoma can start on nearly any part of the skin, even in places that are not normally exposed to the sun, such as the genital or anal areas. Though melanoma most often affects the skin (including under the nails), it can also start in other parts of the body, such as in the eyes or mouth.

Melanoma is almost always curable when it’s found in its very early stages. Although melanoma accounts for only a small percentage of skin cancers, it’s much more likely to grow and spread to other parts of the body, where it can be hard to treat. Because of this, melanoma causes most skin cancer deaths, accounting for nearly 10,000 of the more than 13,000 skin cancer deaths each year.

Many people love the spring and summer because they are more tan, but being more tan means that you are damaging your skin. Exposure to ultraviolet rays causes certain skin cells to produce the pigment melanin, which darkens through oxidation.

When playing out in the sun and exposing yourself to its rays, always be cautious of the harm it causes your skin. Make sure to use sunscreen and to try to lessen your exposure.

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