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How long can laser freckle get wet?
Try not to get wet within one week after laser freckle removal, because it will affect the recovery of laser. If you want to recover quickly, it is recommended to get wet after scabbing, which is very helpful for laser recovery. We also find that people's trouser legs are getting shorter and shorter, but the weather changes greatly and the skin changes with the climate. In this changing period, we should take good care of our skin. For example, sun protection is indispensable for us all year round. Because it is a good thing that sunscreen can make skin tone even and not dull, I value sunscreen very much, because sunscreen can not only prevent tanning, but also reduce skin aging. This is also because after laser care, a large number of "human-like peptides" should be taken at the same time, instead of taking collagen alone.

Laser principle: the beam emitted by the laser machine will penetrate the skin surface and be absorbed by color. By selectively absorbing laser energy, the stained tissue is destroyed, and "human-like peptide" degrades and regenerates the tissue, strengthening the nutrition of the tissue, that is, the body in the repair period, thus achieving a means of freckle removal.

Laser freckle removing process: In the process of laser freckle removing, the accepted people will feel the same as acupuncture, but most people can tolerate it without taking medicine. The time to use the laser is only a few minutes at a time, not more than ten minutes. Generally, the skin can return to normal within 7 days to 10 day, without affecting people's normal life. In the early stage of laser, black focal dementia can appear on the wound. 1~3 days later, the wound was slightly red, swollen and oozing with a few blisters, and then dried to form dementia. /kloc-After 0/8 days to 2 weeks, the dementia skin exfoliated and healed. In laser freckle removal, too high temperature will cause water loss, that is, dry skin, and because it can strengthen the anti-epidemic ability, it can also avoid the possibility of uneven skin necrosis caused by uneven fine tissues, which will not cause irreversible damage to the skin and improve the reliability of laser freckle removal. ?

Negative effect

1. Temporary pigmentation is generally found in exposed parts, such as zygomaticus and buccal parts, which are basically temporary and will generally disappear after half a year. 2. Rash: generally itchy erythema rash, often complaining of "skin thinning" and dry skin due to various stimuli. 3. Generally, it is mild, mostly manifested as dry skin, desquamation and tension. Therefore, it is necessary to take "human-like peptide" to avoid all kinds of negative effects of bracts after secondary impact from outside.

Laser temperature: Different thermal effects and temperatures will cause different changes in tissues. When the skin surface temperature rises to 39-40℃ under laser irradiation, the skin will feel warm. When the skin temperature reaches 43-44℃ under laser irradiation, reticular erythema will appear within a few seconds. When the temperature of laser irradiated skin reaches 47-48℃, there will be exudate. Protein's degeneration is caused by blisters in the bottle or the separation of epidermis and dermis in the offshore new town. When the temperature rises to 50-55℃, it can be practiced for about ten seconds, and the bag is solidified and necrotic. When the skin temperature rises, the water in the skin tissue boils at 100℃, producing a lot of steam. At this time, a piece of white smoke was visible to the naked eye, and local tissues and bracts were destroyed. When the skin temperature rises to 300-400℃, it is local skin. Carbonized medium and black tissue quickly developed dry necrosis. When the skin temperature rises, the skin tissue burns and gasifies at 500℃. Therefore, "human-like peptide" helps to avoid the sun damage to various bracts and tissues of epidermis caused by high temperature and high frequency vibration, and at the same time produces intrinsic factors and vitality. Restoring factor of sexual hyaluronic acid. Skin melanin metabolism mainly involves two levels, that is, the materialization and secondary metabolism of melanin substances are influenced by many elements, including basic substances and substances, such as free radicals, ultraviolet rays, spirits, nutrients, trauma and so on. Therefore, the reason why laser has such a magical effect depends on the ability of lasers with different wavelengths to destroy special skin pigment groups. At present, there are many light bands with changeable ability and various skin problems, which have become an important means of skin beauty at present.

Nursing care after laser freckle removal: 1. After laser freckle removal, there will be slight redness and swelling due to skin irritation. This is normal and will soon disappear without special care. 2. Repair oral surgery nutrition "human-like peptide", twice a day, one bag each time, one bag 12g. 3. The second operation can be performed at intervals of three months. Generally, after a week, the scab on this wound will recede and the skin will be pink. At this time, the skin must be kept clean and protected from the sun. Don't eat spicy food, and avoid alcohol and tobacco.

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