9 dermatological myths that can be dismantled.Explanation of the specialist.

These are just a few of the myths that people have struck over the years. Moreover, in search of a solution to their problems, more and more have turned to ophthalmic treatments that have done them more harm than good. To find out how all these myths can be dismantled around certain illnesses, I contacted dermatologist Proca Ancuţa. Here's what the specialist says about what's going on, Doctor? . False. On the contrary, bronze remains a harmful factor for the body, basically it is a reaction to the body's defense against ultraviolet radiation that aggresses the skin.

There is the idea that we need to spend a lot of time in the sun to synthesize vitamin D, but in reality, about 10 minutes a day are enough. Some people think you can not make sunburns if you stay in the water, this being totally false. The risk of sunburn increases in water. Ultraviolet radiation penetrates into the water up to 60 cm, and besides, the reflection phenomenon of the radiation in the water shine. People do not take into account the fact that winter exposure to the sun can also cause health problems.

UV radiation is lower, but snow reflects the rays, Also, it is good to know that UV radiation is stronger at higher altitudes (in the mountains). So, the photo-protection cream is absolutely necessary when you go skiing, because it can protect you from sunburns, especially at the facial level. Wash too often leads to hair loss or drying. False. Hair should be washed three times a week.

If you have excess sebum and your hair becomes glossy, greasy, use a special oily hair product for roots and apply a balsam. Radiance drives hair. False. From birth we have a certain number of pilots follicles, and they decrease in number in time, they do not multiply as a result of the rash. So, as a result of this process, hair will not become more common, otherwise we will have a cure for alopecia (baldness).

Makeup leads to acne. False. There are no studies proving that makeup causes acne. Makeup products remain on top of the skin and do not penetrate deeply. These can be used when it is desired to cover or correct some skin defects.

Recently, special products for fatty acne skin have appeared on the market that cover and treat acneiform lesions at the same time. It is advisable to use high quality products for both makeup and cleanser, recommended by the dermatologist ''. Acne is a problem typical of adolescence. False. Indeed, the onset of puberty is the most common, but in some people, acne persists in adulthood, in the case of hormonal imbalances or an unhealthy lifestyle (unhealthy eating, unbalanced sleep, stress).

Acne is an infectious disease. False. This is not necessary, because it is already known what microorganism we are confronted with. In the case of inflammatory acne it is about Propionibacterium acnes, which is found in the depth of the sebaceous gland, not the surface of the skin. This is an anaerobic bacterium (lives in the absence of oxygen and does not survive in the presence of oxygen).

That's why we can not detect it in ordinary laboratories, only in high-performance research, but this step is not necessary because the microbial agent is already known, Acne is contagious. False. Many patients think they have The concept that acne is contagious and can be transmitted through direct contact with an infected object is very common among people. Acne is a dermatological condition with hormonal causes, not infectious, is not transmissible, and hygiene is not related to its occurrence. Liver disease leaves traces on the skin.

False. Often, patients come to the dermatologist's office with the idea that those spots that appear on the skin are a sign of liver disease, but how true is this information? . Excitation of a skin cancer hurries the evolution of the patient to death. False. If you take a mole, do you risk dying? .

There are several types of skin cancers, of which the most aggressive is melanoma. If it is detected early and timed, while still not metastasized, surgical excision is the treatment that heals the patient and does not endanger his life, but on the contrary eliminates the danger. In some cases, the patient presents himself too late to the doctor, and the cancer has spread to the depth of the skin and started to metastasize to other organs. In this case, the life of the patient is threatened and the chances of healing are low. The degree of enlargement of a skin melanoma is assessed only by a biopsy.

Therefore, surgical excision is practiced, but also to slow the rate of metastasis and to try to prolong the life of the patient. In no case does this excision cause the death of the patient. It is not appropriate to remove suspect moieties by other methods (laser, cauterization) because they burn tissue, or worse, to call on popular methods such as sniffing with a horse hair or burning with acid. Any newly formed or changing shape, color, outgrowth or bleeding should be examined by a dermatologist, preferably a dermatoscope. Depending on aspect and clinical data, it will recommend surgical excision in case of a suspected lesion and will send the piece to an anatomopathologist for a microscope analysis.

This microscope examination, also called histopathological examination, provides a certainty of diagnosis: if the distal mole was a nev (a mole) or a melanoma. .