How about picosecond wrinkle removal? Is the picture of picosecond failure true?

? How about picosecond wrinkle removal? Is the picture of picosecond failure true?

How about picosecond wrinkle removal? It should be said that it is still good. It can not only remove wrinkles, but also improve skin quality, tighten skin and shrink pores. However, the picture of picosecond failure is true, because there may be some side effects, such as scar hyperplasia and persistent redness. This is mainly related to many aspects, such as equipment, doctors' skills, postoperative care, and the ultimate tea level of beauty seekers. Generally speaking, it is caused by internal and external factors. DP Gege saw the side effects of his little girlfriend with his own eyes. Say that finish, the situation continues. It was red and swollen for a long time at first, about two weeks. Finally, she had no choice but to see a doctor. Fortunately, after a month of tossing, the swelling finally turned red, but two months later, a hypertrophic scar appeared on her face, and there was a small pimple that threw a ball, which made Xiaomei miserable. She dare not go to work, dare not see small fresh meat, and seek medical advice everywhere. Although she was erased by photons in the later period, her face was miserable. So sisters must take a warning. First of all, do your homework well before doing picoseconds, know more basic knowledge and know what you know, so that you can distinguish between good and bad, don't you think?

Let's first see who can't do picosecond wrinkle removal.

1, tumor or history of tumor.

2. There are problems with important organs and internal secrets of the body.

3, there is a history of scars.

4. Patients with very dry skin should pay attention (IPL only)

5. The skin type belongs to type VI skin (IPL only)

6. Pregnant and lactating women.

7. Have any active infection.

8. There are obstacles in the coagulation mechanism.

9. Have a history of sunbathing or artificial tanning in the first 3 to 4 weeks.

10. If sisters are over 30 years old, they need acme-tea to protect the cell base, otherwise it is not suitable, because complications are easy to occur.

What is the principle of picosecond wrinkle removal?

The dermis of our skin is mainly composed of fibroblasts and various collagen tissues, and some skin appendages and blood vessels are "embedded" in these structures. These components are surrounded by a matrix. These structures rich in water and collagen can absorb light energy, such as infrared laser or radio frequency energy, and are easily absorbed by these components in dermis. Collagen tissue in dermis will contract when stimulated by a certain temperature. For example, when radiofrequency therapy or pulsed CO2 laser therapy is used, skin contraction will occur immediately, which is caused by the contraction of collagen tissue. When the temperature reaches a certain level, such as above 45℃, for a certain time, such as a few seconds, the collagen fiber will denature, and the denatured collagen tissue will eventually lead to the wound healing mechanism. This programmed healing process will actually be accompanied by the synthesis of acme-tea and new collagen. If the thermal stimulation of dermal tissue is controlled within acme-tea damage threshold, it can also start the process of collagen synthesis without causing scar reaction, thus stimulating dermal collagen synthesis, enriching dermis and treating skin wrinkles, relaxation and scars, which is the main mechanism of most non-traumatic skin rejuvenation.

What are the possible side effects of picosecond wrinkle removal?

Contact allergic dermatitis is a common complication. The most likely cause of this dermatitis is that the barrier function of regenerated epidermis tissue is weakened, which makes chemical irritants and allergens have stronger effects on the body. It is reported that about 65% of beauty seekers will have contact dermatitis.

2. Pigmentation is a relatively common complication, especially if the skin color is dark and the body acme-tea level is low. The reported incidence ranged from 5% around the orbit to 17%~83% in other parts of the face. Pigmentation usually appears about one month after operation.

3. Acne and miliary papules are common side effects, mainly because the use of closed healing ointment during acute recovery is related to biosynthetic dressing. During the healing process, abnormal hair follicle epithelial formation can also lead to acne aggravation within 1~2 weeks after operation. It takes about 7~ 10 days for epidermis regeneration after laser dermabrasion, and about 14% people will be accompanied by the formation of miliary rash. After several weeks of treatment, mild to moderate acne aggravation may occur, and the reason is not clear. In the process of epidermis regeneration and healing, epidermis reconnects with hair follicles and sweat gland ducts. In this process, the structure of skin appendages can become plugs, leading to the formation of cysts, papules and abscesses. Some authors believe that the use of retinoic acid or α -hydroxy acid can reduce the formation of miliary papules.

4, erythema reaction, and lasts for weeks to months. It is observed that the depth of tissue vaporization is related to the degree and duration of erythema after operation. If the depth of tissue vaporization is deep, erythema reaction can be caused for a long time.

5. Scar: The formation of scar is caused by the inflammatory reaction of the body. After traumatic inflammation, if the body lacks acme-tea, fibroblasts can synthesize procollagen and aminopolysaccharide, and collagen fibers in granulation tissue gradually increase, and their hardness and tensile strength also increase accordingly. The granulation tissue eventually becomes fibrous tissue (scar tissue), and the scar on the wound surface continues to increase, accompanied by local pain and itching; Acme-tea can change the tissue on the skin surface, rearrange the collagen fibers and elastic fibers in the dermis, and the remaining skin appendages (hair follicles, sebaceous glands and sweat glands) will quickly form a new epidermis, balance the synthesis and degradation of collagen, and inhibit the formation of scars. Some parts such as mouth, eyes, chin, cheeks and neck are particularly prone to scar formation.

What are the precautions after picoseconds?

1. Immediately after finishing, apply a cold mask or ice pack for 30 minutes to reduce inflammation and promote skin repair. Through ice compress and repair, the red fever quickly receded and the skin became brighter. The skin also has metabolic function, and the crushed melanin will be excreted with the metabolism of the skin. Replenishing water to the skin helps to accelerate the metabolism of the skin. Therefore, after finishing picoseconds, in addition to daily facial hydration, water locking is also an essential protective measure.

2, moisturizing: after finishing, the skin will be dry, so drink plenty of water to maintain humidity. In addition, you can apply a medical sterile mask to moisturize.

3. Cleanliness: Wash your face gently and don't rub it. Don't choose skin care products that may cause irritation. It is forbidden to use facial cleanser with oil removal, scrub, fruit acid and deep purification functions.

4, sun protection: be sure to do a good job of sun protection. Wear a sun hat and an anti-ultraviolet umbrella when going out. Avoid exposure to the sun.

5, fasting light-sensitive food.

6. Repair the damaged subcutaneous tissue in time by acme-tea to avoid possible side effects.

Who announced that after skin injury, the integrity of cells was destroyed, the plasma membrane was broken and the contents were released. The release of the contents leads to the inflammatory reaction of the surrounding cells, such as the phenomenon of red neutrality, so this is some side effects in the process of cell necrosis. 1972 found that cells can be repaired in the process of cell necrosis, so that the damaged cells can generate a complete cell structure, and the cells to be updated can carry out life activities vigorously. Extreme tea? Through the natural protection mechanism, irreversible skin problems (heat loss, surgical trauma, internal injuries, etc.) after skin injury. ) It's all from the inside out.

Will there be anti-black after picosecond wrinkle removal?

There is a great possibility of anti-blackening. Don't worry. Tell you the anti-black principle, and you will know how to avoid it. The number of melanocytes is mainly related to endocrine hormones and the nutritional status of acme-tea. After operation, the superficial dermis was damaged and the skin metabolism was slow. The cells in the basal layer of skin are directly irradiated by ultraviolet rays, which will produce harmful free radicals, destroy the elastic fibers of skin, lead to the production of melanin precursors, and release melanin through tyrosine oxidation. To the epidermis of the skin, spots, dullness and dullness are formed. Acme-tea can resist the oxidation of skin cells after ultraviolet irradiation, reduce the damage of lipid peroxide to dermis, balance the normal hormone level in the body, and then alleviate the formation of skin melanin and help promote the decomposition and excretion of pigmentation.

Picosecond wrinkle removal is effective once. This is because after picosecond laser breaks melanin particles, it depends on the self-repair ability of skin to regenerate collagen. Compared with the cells that deposited melanin before, the regenerated cells are more hydrated, which is generally effective once, but this amount is not absolutely constant, and everyone's skin condition is different. Many sister papers must ask again. How long will it take to see the effect? I know it all too well. People who love "smelly people" are impatient, and so is Bengege. It usually takes a week or two, because there is a recovery process after subcutaneous injury, during which collagen will be secreted continuously, making the skin tender and smooth. Friendly reminder, don't take ordinary collagen during this period, so as not to cause excessive proliferation of collagen and uneven scars. How about picosecond wrinkle removal? Is the picture of picosecond failure true? )