Ordinary people have moles of all sizes. Some moles are born, and some grow slowly in the process of growth. When a mole grows on a clean face, it looks abrupt and unsightly, so someone always tries to get rid of it. With the improvement of living standards, people's demand for removing moles has gradually increased, and both roadside stalls and beauty salons have successively launched the "Dot mole" project.
If you are greedy for petty gain or believe in folk remedies, it is very dangerous to use unknown strong acid and strong alkali potions, or to remove moles by yourself by burning, knife cutting and other unreliable methods. So which methods are safe and effective, and which part of the mole should be removed? You know what dermatologists say.
How to get rid of the pigmented nevus on the face?
Removing moles is not only partly because it affects the appearance, but also partly because of preventive resection to prevent moles from becoming cancerous. Medical methods to remove moles include electrocautery, chemical corrosion, freezing, laser Dot mole and surgical resection. Xue Ruzeng, deputy chief physician of the Department of Dermatology, Guangdong Dermatology Hospital, said that at present, laser treatment is generally the first choice for outpatient mole removal, followed by cosmetic surgery.
"Before expectoration, professional dermatologists will first judge the growth of sputum according to its color, size, growth site and nature. If it is superficial sputum, you can choose laser to remove it; Deep intradermal nevus and mixed mole laser can't be completely removed, and they may recur after a while. Cosmetic surgery is recommended in this case. Especially in the palm fold, waist, neck, palm, perineum and other parts, it is easy to cause damage due to long-term repeated friction. If laser treatment cannot be fully stimulated, it will undoubtedly increase the probability of malignant transformation. "
Palms and soles of feet are the high incidence parts of melanoma, and they are the "kings of cancer". If pigmented nevus grows in these parts, it needs to be treated with caution. When abnormal performance occurs, it is necessary to seek medical examination in time and remove it surgically if necessary. When it comes to the need for surgery to remove moles, many people retreat. Xue Ruzeng explained that cosmetic mole removal is a very small operation, which does not require hospitalization, has strong facial healing ability, generally does not leave scars, and the cosmetic effect is ideal.
How to care for moles in daily life?
Nevus are melanocytes gathered at the junction of epidermis and dermis, and their shapes and sizes are different. Some can be higher than the skin surface, forming a small pimple-like hemisphere, which is slightly flat with the skin surface. In daily life, we need to take care of moles that grow on the skin surface where it is easy to rub and protrude. When washing your face, taking a bath, shaving and getting a haircut, you should move slowly and avoid rubbing hard to prevent scratches. If it is a mole with a flat surface, we should pay attention to reducing or avoiding stimulating factors as much as possible, such as scratching with our hands often or stimulating with corrosive substances, so as to reduce the possibility of cancer.
In Dot mole, the so-called disposable potions used in roadside stalls or informal beauty salons are actually very risky. Although it can remove light moles to a certain extent, it is easy to damage the skin epidermis, leaving indelible scars, and some will grow back, and the longer they grow, the bigger they will be. It may also increase the risk of infection in irregular Dot mole operation.
Finally, Xue Ruzeng reminded that in addition to congenital pigmented nevus, it may be related to personal physique and heredity. Many moles on the body and face are mostly caused by acquired. For acquired nevus, sun exposure is a common inducement. Therefore, proper sun protection measures should be taken in daily life to avoid long-term direct sunlight, reduce the growth of pigmented nevus, and nip in the bud.