WHY DO WE RECOMMEND THE ARTIFICIAL UV?

Exposure to sunlight is discouraged, both vis-à-vis the risk of skin cancerthat accelerated aging, it is unnecessary to add more by going to grow under lamps UV sun from the center of the corner. And even if the dictates of fashion impose a tan all year round.Comments, explanations and precautions.

Too much UV on the skin leads to cancer ...

The UV are dangerous, whether from the sun or lamps UV . UVC rays are stopped by the atmosphere, remains the UVA and UVB . The UVB (like burning) are responsible shots sun . They are the ones that also induce the production of melanin, responsible for skin pigmentation and thus the tan . TheUVA (like age) penetrate more deeply and are responsible for the aging of theskin (by destroying the fibers responsible for keeping the skin, the skin loses its elasticity and aging more quickly). Booths tanning issue in almost all UVA , because the regulation requires not exceed 1.5% of UVB and the UVApigmentation give instantaneous skin , responsible for what is called the 'effect good looks. " Unfortunately, UVA accelerate aging and, like UVB , are responsible for cancers of the skin . Tanning booths are strongly discouraged since they contribute to our capital faster grilling sun. Finally, better still fall back on self-tanners, which are quite effective and safe a priori. That's probably why the centers of tanning without UV grow (centers that offer applications of a self-tanning product). It feels more beautiful (beautiful), more attractive (e) and a better mood when you're tan (e). Yet, a day spent outdoors or a workout in the open air produce the same effect. So why take unnecessary risks by going to begin its capital sun in a toaster?

Precautions and cons of artificial UV-indications

Forbidden to minors. Exposure to sunlight during childhood and adolescence and the number of strokes of the sun increases the risk of developing cancer of the skin in adulthood. After one session, no exposure to UV (artificial or natural) for 48 hours minimum (interval required for the skin recovers from the assault. After the first session, time to find a possible adverse reaction). Glasses required.To remove itself and not put anything on his skin before a session: perfume, eau de toilette, body lotion, sunscreen, accelerator tanning , etc.. All these products, even tanning accelerators sometimes offered by the centers themselves, are dangerous because they promote the penetration of UV in theskin and are therefore liable for damages inflicted. Only the adjustment of the equipment must ensure the proper amount of UV issued. No cosmetic or other product applied to the skin should interfere. Equipment must comply with regulations and be subject to inspection every two years. According to the World Health Organization (WHO), artificial UV-cons are given to certain persons: number of moles, allergy sun , history of frequent sunburns during childhood and / or adolescence Some drugs (photosensitizers), cancerous lesions, precancerous or history of cancer of the skin , skin types I and II (skin, eyes and light hair). Consult a doctor first if history of skin diseases. Consult a doctor if redness, blisters or burns persistent appear at the end of a meeting. In conclusion, let the warnings of the Academy of Medicine, which "strongly advises against 'exposure to UV for cosmetic purposes and urges those wishing to use despite all the reservations of such radiation, to be followed medically for steadily for several decades.