Study: This is how the sun and UV rays can protect against skin cancer

Sunburn and uncontrolled sunbathing outside, increased exposure to UV radiation can increase the risk of skin cancer. Light skin types and hereditary predisposition are at greater risk. Moderate and balanced sunbathing, on the other hand, not only significantly contributes to a healthy lifestyle, but also actively prevents the development of malignant melanoma in combination with vitamin D production.

Risk factors that, according to the RKI, increase the risk of developing skin cancer are, among other things, congenital or hereditary: the most important congenital risk factors include particularly large pigmented moles that are already present at birth. and have a light skin type. If multiple first-degree relatives have malignant melanoma, this may indicate an increased risk in the family due to an inherited mutation.

And irresponsible use of the sun and UV rays can also lead to its disadvantages, as the risk of getting a sunburn increases at any age: even those who are at any one stage of life, childhood, adolescence or adulthood. Those exposed to uncontrolled ultraviolet radiation have also increased. The risk of getting the so-called dark skin cancer. This is because malignant melanoma is mainly caused by shock-like UV exposure in which the skin was unable to adapt to more intense UV exposure, for example due to frequent summer vacations with intense solar radiation.

So before going on vacation to the south, the skin should gradually get used to the high UV indices. Because the resulting calluses and tanning as well as the associated vitamin D synthesis of the skin provide immediate protection against malignant melanoma and its consequences.

Studies show sunbathing can inhibit tumor growth

Vitamin D primarily affects the health of cells in the so-called epithelium – the outer tissue layer of our organs and glands. On the other hand, in case of vitamin D deficiency, cancer cells can multiply without stopping.

But how can you ensure that the body’s vitamin D stores are always sufficiently replenished in the fight against cancer cells? Aside from supplementation, ie taking vitamin D preparations, vitamin D synthesis through moderate sunbathing has always been the most natural form of proper vitamin D supply.

the sun is right

Dosage, getting used to it slowly and avoiding sunburns are the best ways to prevent skin cancer. Anyone who is generally exposed to UV light radiation from the sun is at risk because, if used properly, it also protects against deadly skin cancer.

Professor Dr. Jörg Spitz, President of the SonnenAllianz – a project of the Medical German Foundation for Health Information and Prevention, explains: “When exposed to UV radiation, the skin produces the prohormone vitamin D. In our bodies, the ‘sun hormone’ is important. Vitamin D is involved in not only bone and muscle building, but also plays an important role in the cardiovascular, immune and respiratory systems and is essential for various brain functions. Adequate vitamin D levels are also recommended for “types of cancer”.

About Sun Alliance

To clarify the problems associated with low levels of vitamin D and the misconceptions surrounding the sun, the German Foundation for Health Information and Prevention, headed by a specialist in nuclear medicine, preventive medicine, nutritional medicine, and the founder of the “Academy for Human” . Medicine”, Prof. Dr. Medical Jörg Spitz founded the SonnenAllianz.

The project aims to promote a conscious and positive attitude towards the Sun. Among other things, SonnenAllianz seeks to make the health-promoting aspects of the Sun known and transparent to the wider public as well as to invalidate or invalidate myths in public discussion with scientific facts.