Sunlight and skin cancer:

We must know that most skin cancers are caused by excessive exposure to UV rays, in which the sun is the main source. The UV rays are most intense in the middle of the day, from ten in the morning until four in the afternoon, and they are most intense in the spring and summer.

What is the relationship between heights and skin cancer?

Since the sun's rays increase their intensity and intensity above altitudes, it is logical that their effect will therefore increase as well
At higher altitudes, more UV rays reach the ground, and their negative effect on human skin increases the risk of skin cancers.

What is meant by the return of sunlight?

UV rays can bounce off surfaces such as water, sand, snow, or pavement, resulting in increased exposure to UV rays.
Thus, it increases the risk of skin cancer

Excessive exposure to the sun and skin cancer??!!

Nowadays, summer and swimming trips abound, which are never without constant exposure to the scorching sun and at different times of the day..
It is necessary for us to know that in addition to its intensity, the amount of exposure of your skin to its ultraviolet rays, if it is exposed, completely coincides with the increased risk of skin cancer.
Therefore, spending a lot of time outdoors for work or recreation without protective clothing and sunscreen is a serious mistake that you should avoid.

If you are going to be exposed to the sun inevitably, you should:

1) Apply sunscreen.
2) Wear a hat.
3) Wear sunglasses to limit damage to the eye and the area around it.
4) Wear clothing that covers as much skin as possible.

Does the difference in each person's skin type play a role in increasing the risk of skin cancer??

It is important to understand that some people have skin that is more susceptible to sun damage than others for a variety of reasons:
1) For example, people with light skin are more exposed than people with dark skin..
2) Also, the presence of a previous family history (hereditary) can make the human skin more vulnerable and less tolerant..
3) Weak immunity in the human body can cause an increase in the risk of skin cancer.
4) The presence of previous cancer can also make the skin of a previously infected person weaker than the skin of a normal human.

Very important for you and your children!!

Is there a relationship between my child's exposure to sunlight and skin cancer??!!
It is worth noting and important to know that recent scientific studies have proven that frequent sunburn in childhood increases the risk of developing some types of skin cancer even many years or decades later.
Always keep your children away from the scorching sun.

Does glass protect from the dangers of sunlight on the skin?

The answer is simply: No
Ultraviolet rays can penetrate the windows of cars and homes and cause damage to the skin, even if the person does not feel it and does not feel the burn.
We have previously explained how these rays are one of the main factors causing the risks of skin cancer.
It is worth noting that these rays less penetrating stained glass.

Vitamin D and sun exposure:

It's best to get vitamin D from your diet or vitamin supplements rather than exposure to sunlight because dietary sources and vitamin supplements do not increase your risk of skin cancer, and are usually more reliable ways to get the amount you need.

sunscreen:

It is a product that you put on your skin to protect it from the sun's UV rays.
But it is important to know that sunscreen is just a filter.. It does not block all ultraviolet rays, and therefore it should not be used as a means that allows you to extend your time under the sun, as some believe.
So, sunscreen shouldn't be considered your first line of defense but consider using it as part of your skin cancer prevention plan, especially if staying in the shade and wearing protective clothing aren't your first options.
And remember that:
No sunscreen can completely protect you.

What are the most common types of skin cancer?

1- Basal cell carcinoma

This cancer affects places that have been exposed to the scorching rays of the sun permanently, causing burns.

2- Squamous cell carcinoma

Usually this type of skin cancer also affects areas that are exposed to sunlight, as well as those that have not been exposed to sunlight.
Usually, people with dark skin are more likely to develop skin cancer of this type in places that have not been exposed to sunlight.

3- Melanoma

This type of skin cancer may arise from any area of ​​the body, and is one of the most dangerous types of skin cancer and affects all people of different body colors. It has several causes, which we will discuss in future publications, God willing.

A) Basal cell carcinoma (nevus carcinoma):

It is a type of skin cancer.
It begins in basal cells — a type of cell found inside the skin. These cells produce new skin cells instead of dying cells.
Basal cell carcinoma usually appears as a slightly transparent bump on the skin, although it can take other forms.
Nevus basal cell carcinoma occurs most often on parts of the skin that are exposed to the sun, such as your head and neck.
It is believed that the majority of basal cell carcinomas are caused by "prolonged exposure to ultraviolet rays from the sun."
Thus, avoiding exposure to the sun and using sunscreens can help protect against this type of skin cancer.

B) squamous cell carcinoma of the skin:

It is a common form of skin cancer that arises in the squamous cells that make up the middle and outer layers of the skin.
Squamous cell carcinoma of the skin is usually not life-threatening, although sometimes severe. If squamous cell carcinoma of the skin is left untreated, it can grow in size or spread to other parts of the body and cause serious complications.
Most cases of squamous cell carcinoma of the skin result from exposure to ultraviolet light for long periods of time, whether from the sun or tanning beds or lamps. Avoiding UV rays helps reduce the risk of squamous cell carcinoma of the skin and other forms of skin cancer.
Squamous cells are found in many areas of the body, and squamous cell carcinoma can affect any area where squamous cells are present. The term squamous cell carcinoma of the skin refers to cancer that forms in the squamous cells of the skin.

Skin Cancer Diagnosed!!

The good news is that if skin cancer is diagnosed and treated early enough, you can be fine.
When skin cancer is caught and treated early, it is highly curable. In the early stages of skin cancer development, you have the best chance of seeing changes.. That's why we recommend checking your skin every month. A simple yet effective process of looking at yourself with a new focus could save your life.
It said :
"Find out the cancer you can see, then the treatment will be easier."

Skin cancer is the cancer that you can see. Unlike cancers that develop inside the body, skin cancers form on the outside and are usually visible. This is why skin exams, whether at home or with a dermatologist, are especially essential.

Early detection saves lives .. But how do you detect skin cancers?

Knowing what to look for on your skin gives you the ability to spot skin cancers early when they are easy to treat before they become dangerous, disfiguring, or even fatal.
We mentioned earlier that skin cancer is the cancer that you can see yet may not be detected until it's too late.
So we aim to inspire you to observe your body, learn about your skin, look in the mirror, and keep these three words in mind:

1) new, 2) variable, or 3) unusual
Which could save your life.

1 - New: Watch out for any new moles or blemishes that appeared, especially if they appeared after the age of 21.
2 - Variable: Always check if your spots are changing in colour, shape, size or texture.
3 - Unusual: One of these things is not like the other...look for unusual spots on its outer edges, itching, pain, scaling, or persistent bleeding for more than 3 weeks.
In future publications, God willing, we will increase your knowledge of signs that will help you in your self-examinations.. and on the simple, ordinary necessities that you should keep with you.. for your safety and protection..

Self-examination:

If you see something new, changed, or unusual, see a dermatologist immediately as it could be skin cancer. This includes:

Growths that increase in size and appear pearly, clear, tan, brown, black, or multicolored.

A mole, birthmark, or brown spot that is getting larger or thicker, changing color or texture, or larger than a pencil eraser.

A spot or sore that continues to itch, ache, crust, blister, or bleed.

An open sore that does not heal within three weeks.

A comprehensive self-examination requires the following simple supplies: a bright light, a full-length mirror, a hand mirror, two chairs, a hair dryer, paper, and a pencil.

A comprehensive self-examination requires the following simple supplies:
Incandescent light, full length mirror, hand mirror, two chairs, hair dryer, paper and pencil.
How to perform a self-examination for skin cancer:

1. Check your face:
Especially your nose, lips, mouth and ears (front and back) Use one or both mirrors to get a clear view.

2. Check your scalp:
Examine your scalp thoroughly with a hair dryer and mirrors to expose each part. Ask a friend or family member for help if possible.

3. Check your hands

The palms of the hand, the back, between the fingers, and under the nails. Keep raising your wrists to examine both the front and back of your forearms.

4. Examine your arms
Stand in front of a full-length mirror, starting at the elbows, and examining all sides of your upper arms. Don't forget the armpit.

5. Check your torso
Next, focus on the neck, chest, and torso. For women, you should raise the breasts to look under them.

6. Scan your upper back
Turn your back to the full mirror and use the hand mirror to examine the back of your neck, shoulders, upper back, and any part of the back of your upper arms that you can't see in step 4.

7. Scan your lower back
While you're still using the mirrors, check your lower back, buttocks, and the backs of your legs.

8. Check your legs
Sit down and place each leg in turn on the other seat or chair. Use a hand mirror to examine the genitals.
Check the front and sides of both legs from thigh to calf. Then finish with the ankles, feet including soles, toes, and nails (without polish).

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