What are the causes of freckles?

The face is very important to many people because it is the first impression we give to others. Especially female friends care the most about the maintenance of their faces and want to use various methods to make their faces smooth and flawless. Therefore, freckles can be said to be the most feared by female friends. So what are the reasons for the growth of freckles?

What are the causes of freckles?

The meridians are blocked, which leads to blood stasis and obstruction. The blood from the heart cannot reach the skin and face to nourish the skin, and the metabolic waste, harmful substances and melanin in the skin cannot be excreted through the normal metabolism of the body, and gradually accumulate to form freckles. This is what Chinese medicine calls spots on the face and blood stasis in the body. Where there are spots, there must be blood stasis, and removing spots must remove blood stasis.

The reason why pigmentation is difficult to cure is that ordinary medicines cannot directly penetrate the lesions, and it is difficult to completely remove the pus that adheres to the meridians like tofu dregs. Most patients with pigmentation have symptoms of qi and blood deficiency to a certain extent. Causes of freckles: Freckles are mostly caused by wind-heat in the lung meridian and genetics. It increases the activity of tyrosinase in the skin's melanocytes, which produces a large amount of melanin under the irradiation of ultraviolet rays, thus forming freckles.

Generally speaking, freckles have light brown or brown pigment spots about half the size of a grain of rice around the eyes and cheeks. Freckles, like other pigmented spots, are very sensitive to sunlight. When exposed to strong ultraviolet rays, the number of freckles will increase and the color will gradually become darker. Freckles are also hereditary, and are often inherited from parents to children, or from siblings. Freckles become more noticeable as people approach puberty. During pregnancy, the number of freckles increases or how cute freckles come about.

It is also important to note that melanin is needed in the skin because it prevents ultraviolet rays from penetrating the body. A woman has more melanin in her skin, but if it is evenly distributed, there will be no spots on her skin, her skin will just be darker. But if another woman has less melanin in her skin but it is unevenly distributed, then pigment spots will definitely appear on her skin. This is why freckles generally occur more frequently in women with fair skin and are more obvious.

The above may be the reasons that may cause freckles to grow, so if female friends want to effectively prevent the appearance of freckles, they must avoid the occurrence of these factors, especially in the hot summer, pay attention to ultraviolet sun protection and computer radiation, and eat more fruits and vegetables. This will be of great benefit to the skin and reduce the formation of freckles.