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Despite increased awareness of the dangers of sun exposure, the cancer rate of skin and especially melanoma skin cancer, is on the rise in Ireland. While Ireland enjoys bright sunshine, many people are turning to the best way to enjoy this time while protecting their skin and their health. Understanding how exposure to the sun affects our health and our skin is key to developing healthy habits.
1 Understanding How the Sun Affects Your Skin
Ultraviolet energy, also known as UV radiation, is absorbed by our skin. There are different types of UV rays: UVA, UVB and UVC rays. There is no safe UV radiation.
UVA rays damage the DNA of skin cells and cause aging of the skin. These rays cause wrinkles and fine lines and contribute to the formation of cancer in the skin. Tanning beds emit a lot of UVA rays.
UVB rays have a little more energy than UVA rays and cause sunburn and redness. They also damage DNA and are at the root of most skin cancers.
UVC rays have more energy than UVA or UVB, but are generally not part of sunlight and do not tend to cross the atmosphere. DNA lesions accumulate over time in skin cells and can eventually cause a mutation in previously normal skin cells, making them cancerous. With cancer, cells do not behave normally, but continue to grow even when they are not needed.
Melanoma is particularly related to sunburn and the use of tanning beds, and can be deadly. Non-melanoma skin cancers, such as basal cell carcinoma (BCC) and squamous cell carcinoma (SCC), are badociated with chronic exposure to the sun.
These types of skin cancers are less likely to spread to other parts of the body. but can cause significant problems, require extensive surgery and may result in loss of function or severe scarring. In addition to malignant cancers, exposure to the sun can also result in a number of benign skin lesions, some of which may be unsightly or uncomfortable, and may require surgery or other treatment.
The texture, complexion and skin color also impaired by sun exposure, and age spots, laxity, rough texture, loss of elasticity, lines and lines. wrinkles. It's better to prevent than cure these types of problems
2 Realize that you run the risk of skin cancer and regularly examine yourself
Melanoma-free skin cancer is cancer most common in Ireland. Most cases are caused by UV exposure. In the majority of cases, skin cancers cause no symptoms, especially at the beginning. I often see patients who have ignored an injury on the basis that it was not painful. In addition, it is not only the "sun worshipers" who are affected by skin cancer; We are all at risk.
You should look from head to toe every month, including those parts of your body that are not usually exposed to UV rays, such as the soles of your feet and the groin area. separate your hair and examine your skin from the scalp. Using a hand mirror in front of a long mirror is probably the easiest way to do your self-examination routine.
Learn what is normal for you and, if it helps, take pictures of your skin and compare the changes that occur over time. Make sure these photos are in focus and in natural light. Ask a parent or friend to check areas that you can not see clearly. If you notice something unusual or something that does not go away after three or four weeks, have it checked by your GP.
3 Know what you are looking for
Non-melanoma skin cancers have different aspects and may appear as follows: a small mbad, an ulcerated area that will not heal, a reddish spot, scaly patch, firm red or white mbad, or spot or soft mbad.
Melanoma skin cancers appear as a mole that suddenly becomes larger, or new mole on the skin. ABCDE tells you what to watch for:
A: Asymmetric Moles: A Shape Change – One Half Is Different From The Other
B: A Mole's Border: A Change in the edges – they have air blurry or sawtooth.
C: Color of a mole: change in color or differences inside moles, tan, brown, black or even white, red or blue.
D: Diameter (width): size change – most melanomas are larger than 6mm and continue to grow.
E: Evolving: melanomas often change or evolve.
The Irish Cancer Society advises that if you notice any of these signs, or have a mole is tingling, inflamed, oozing, encrusting or bleeding, contact your doctor without delay. They also advise to look for dark spots under the fingernails, not caused by injury.
They point out that these symptoms can be caused by other factors, and that it is normal for moles to develop during childhood and adolescence. If in doubt, consult your general practitioner.
4 There is no healthy tanning & # 39;
I often believe that a tan develops slowly and gradually, and in the presence of sunscreen, or without redness, is a healthy tan. It's a myth. Tanned skin is damaged skin, regardless of the slow or gradual development of the tan. Continuous exposure of the skin to UV rays increases the risk of skin cancer. Squamous cell carcinoma in particular is badociated with low chronic sun exposure.
5 Completely avoiding tanning beds
There is an outdated belief that a "basic tan", developed on a tanning bed, is a means of protecting the skin before any other exposure to the sun, for example when going on vacation. It's wrong. Anything that a tanning bed does will increase your risk of skin cancer. I would strongly advocate for a sunset ban
6 Do not wait for a holiday or heatwave to protect your skin
In Ireland, most people will need to protect the skin between the months of April and September. The skin must be protected from the sun by using sunscreen and other measures, as described below, every day where the UV index is greater than or equal to three. The UV index ranges from 0 to 10 and is reported regularly by Met Eireann.
7 Choosing a Broad Spectrum Sunscreen
Sunscreens are labeled with a number that indicates which fraction of the sun's blow causes UV energy from ultraviolet (UV) rays can reach the skin; So, for example, a sunscreen with an SPF (sun protection factor) of 30 allows 1 / 30th of this UV radiation through your skin. This clbadification refers only to the protection offered by UVB rays
The star rating system is used for UVA protection: three stars are the lowest and five stars the highest – ideally you should choose one with five stars. 19659005] My advice is to use a minimum of 30 FPS, with a rating of four or five stars. It is extremely difficult to continue using a product that gives you spots, that makes you look greasy, or that looks strange on your skin.
When you find your ideal product, make sure you apply a proper amount is a full shot glbad to cover the entire body, and a teaspoon for the face. For most people, this sounds like a very high volume, and it's not what they're used to applying. However, if you use less, you will not get the full protection of the product.
All sunscreens must be reapplied every two hours to maintain their effect. Apply 20 minutes before going out in the sun and use a waterproof formula if you think you will sweat profusely, or be exposed to water.
8 Use a separate spf on your face [19659005EnrèglegénéraleleniveaudeprotectionoffertparleFPSdansvotrecrèmehydratanteouvotremaquillagen'estpbaduffisantUtilisezunproduitàlargespectreetunnon-comedogenic(quin'obstruepaslespores)etapportez-leavecvouspendantlajournéeafinquevouspuissiezprésenterunenouvelledemande
I often see people stop & # 39; use of SPF on the face, because they use a formulation that is not made for this area of the body, and causes spots, enters their itchy eyes, or gives an unpleasant fatty appearance to the skin . I therefore recommend using a specific SPF for the face. This should be applied after moisturizer has had a chance to absorb. It should be allowed to settle in the skin before makeup is applied.
9 Do not rely on sunscreen alone
To help protect you at best, be sure to cover as much of your body as possible with sunscreen clothing. Remember that a white cotton T-shirt offers about 10 FPS, and is not adequate without sunscreen on the skin underneath. Choose a wide-brimmed hat that covers your face, nose and ears.
Make sure your sunglbades have UV protection – many cheaper lenses will not be, and UV exposure increases the risk of cataracts. Finally, look for the sun's hottest hours of the day, usually between 11 am and 3 pm
10 Know the truth about vitamin D
J & # 39 often hear that people do not protect skin sufficiently exposed to the sun because they are afraid of developing low levels of vitamin D. For most people, follow the World Health Organization guidelines to get a Occasional sun exposure of five to 15 minutes in exposed areas such as hands and face two to three times a week is enough to prevent deficiencies.
equals more vitamin D, and your body is only able to store this vitamin D for 30 to 60 days. Maintaining a healthy and balanced diet, and discussing with your general practitioner whether a dietary supplement is appropriate, is the best approach
11 Never let an unskilled person treat an injury
J & I have encountered cases where the diagnosis of skin cancer has been delayed because a mole or lesion has been laser treated in a beauty salon. Unfortunately, there is little or no regulation on who can buy and operate laser machines in this country. Allowing someone without a medical qualification to "zap" a pigmented or brown lesion on your skin is dangerous, and I strongly advise against doing so.
12 Do not Believe in Myths
There are many myths around sun protection that are refuted and / or dangerous. False tanning does not protect the skin from the sun. Also keep in mind that whatever your skin type, you run the risk of developing skin cancer. Skin cancers can occur even in the darkest skins and are usually diagnosed at a later stage and more dangerous when they occur
Ms. Eilís Fitzgerald is a consultant in reconstructive and aesthetic surgery at the clinic Beacon Consultants, Dublin ]
Remember to enjoy the sun
There are tremendous health benefits to the outdoors, and we should not be confined to the inside whenever the sun lies around a cloud. of the daily routine, whether putting the SPF in addition to the moisturizer on the bathroom shelf, or next to the door to see her come out of the house, get used to Wear a hat or choose a shady spot to enjoy the sun, we can all protect ourselves without risking cancer and premature aging of the skin.
Health & Living
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