The causes and classification of spots

Facial blemishes, also known as facial discoloration, are spots on the face that are different in color from the surrounding area. The main reasons for the formation of facial blemishes are hereditary factors, ultraviolet radiation, endocrine disorders, living habits and other stimuli that increase the activity of free radicals in the body, which in the process of attacking and destroying cells, cause a large number of cell death and metabolic disorders, impurities in cells cannot be metabolized, resulting in pigmentation and a large reduction in the number of new cells. This results in the formation of facial pigmentation.

Dehydration pigmentation

The lack of water or nutrition in the skin for a long period of time causes the cells to lack water or nutrition, which leads to the death of damaged cells and causes the poor metabolism of melanin in the body, resulting in large and small irregular spots. If you do not take care of your skin, you will have mixed spots or dermal spots on your face after about 3 years. Countermeasure: Adhering to daily skin care and doing hydrating mask frequently can avoid the appearance of dehydrated pigmentation.

Sun spots

Causes: The increase of mellitin pigment in the skin layer due to excessive sun exposure, which gradually accumulates on the skin surface. Most of them are faceted or lumpy, with yellowish brown or brown color. Countermeasure: The treatment of sun spots is relatively simple, often do nutritious and moisturizing mask, it can be slowly repaired, avoid exposure to the sun. Eat more vegetables and fruits with vitamin C, and drink more water to strengthen the metabolism to make the pigmentation fade.

Freckles

Most of the freckles are caused by hereditary factors, often appearing in siblings, but not at birth, until adolescence, slowly appearing and obvious, distributed on the face and all parts of the body, light brown or dark brown in color, round in shape, most of the freckles appear on the hands and feet. Countermeasures: congenital body, traditional treatment is difficult, can only not make it increase or become darker, can apply sunscreen cream or oil to avoid direct exposure to sunlight.

Dark spots

Causes: Most of them are caused by long-term use of poor quality, stimulating medicinal creams containing mercury and arsenic toxins, or A acid, fruit acid (bad peeling) or betel leaf, especially using perfume, rouge, blush, foundation, powder for the most, in recent years, patients are gradually increasing, so the competition of cosmetics business, some manufacturers disregard the consequences only for profit, cosmetics, creams mixed with mercury toxins, claiming to be able to cure dark spots, blisters, acne, and It will destroy the red blood cells of the skin and make the fragile skin become dermatitis or dermatosis nigricans. More seriously, the use of ointments containing mercury will enter the body from the skin pores and damage the functions of the liver and kidneys. The areas where it occurs are on the forehead, cheekbones, behind the ears, cheeks, and neck, and the color is light brown and will gradually become dark brown. In addition to cosmetics, sometimes caused by partiality, overwork, lack of vitamin A and vitamin A, C, D, E, etc.. If the color is brown, it is the epidermal spot. If the melanin is not treated immediately, the color will deepen into the dermis, and the color will deepen into black or dark gray, then it is the dermal spot. Countermeasures: timely supplement the skin with vitamin A and vitamin A, C, D, E, etc., often give the skin a mask to whiten and remove spots, and make sure to use isolation cream in the process of makeup, as well as ensure that cosmetics are genuine or reduce makeup.

Stretch mark spot

Reason: Stretch mark spots, also known as uterine liver spots, mostly deepen in color when menstruation comes, and tumors of reproductive organs and oral contraceptives can also cause spots. It is a brown spot due to pregnancy, which occurs in 2~3 months of pregnancy, also known as pregnancy spot, will disappear naturally after 1~3 months of delivery, sometimes there is still a little left on the face, not completely disappeared. Countermeasure: Apply massage, maintenance and bleaching compress to the facial skin frequently, so that the pigment will gradually become lighter and disappear into invisibility.

Chloasma

Reason: Melasma is mostly found in middle-aged women, especially after menopause, cheeks, forehead, eye circle, nose, lips, around the chin, etc., are all parts of the skin, especially the cheeks, will form symmetrical, the appearance of different sizes and irregular shapes, the color spots are mostly light brown or dark brown, some across the bridge of the nose, like a butterfly, so some people call it "butterfly spot. Countermeasures: Eat more foods that are good for removing spots, and add vitamin C to your body in time, so that the chloasma on your face will fade away in the long run.