Causes of side effects of ultrasonic scalpel
Ultrasonic scalpel is non-invasive and looks very safe and risk-free. But in fact, the ultrasonic scalpel penetrates deeply, and there are blood vessels and nerves on the fascia. If the operation is improper, it will damage the blood vessels and nerves there, and bruises and crooked faces may appear. .
Ultrasonic scalpel belongs to "micro-plastic surgery", although it does not require surgery, it still belongs to the category of medical beauty, and general beauty salons are not qualified. More than 60% of people who receive injection cosmetic treatment are in non-medical institutions. If unqualified equipment is used or operated by people without formal training, it is likely to cause disfigurement and affect health. The complaint rate of medical cosmetic surgery accidents in China is rising, which has become one of the hardest hit areas. Even successful plastic surgery is not absolutely safe, and 5% to 10% may have sequelae.
Ultrasonic scalpel focuses the thermal effect of thermal energy under the skin through ultrasonic waves, which makes the fascia layer of the skin shrink, which is the key to tighten and improve the skin. Due to the lack of nutrition in the bottom layer of skin, nutrients (lack of human-like peptide) can not be pushed into cells in time to help repair subcutaneous injuries, maintain normal skin structure and shape, and help heal. Without the nutrition of ~ (human-like peptide), the face will be dry and red in this link. , facial lumps, local depressions and other ultrasonic knife sequelae, ultrasonic knife sequelae and effective results are relative, so solving the problem of nutritional deficiency, effective results will not only be more lasting.
You can't blindly take collagen after ultrasonic scalpel surgery, because ultrasonic scalpel surgery is the process of stimulating collagen regeneration. If you only take collagen before and after the operation, it will cause excessive accumulation of collagen fibers supplemented by the outside world and released from the subcutaneous interior, granulation tissue in connective tissue until it becomes scar tissue, large-scale malignant proliferation in subcutaneous tissue, and adverse reactions such as subcutaneous necrosis, erythema and swelling.
One: redness, swelling and blistering
Two: dry, dull, spots, etc.
Three: collapse, unevenness, cortical death, facial skew, facial asymmetry.
Four: no effect, the effect is not obvious.
Ultrasonic scalpel principle
The ultrasonic scalpel beam passes through the skin tissue, raising the subcutaneous temperature to about 65-75℃, ensuring that the heat burns evenly on the fibrous layer of the skin tissue, destroying the skin structure, and the damaged structure will start the growth process of new skin tissue. The fibrous thin bag, tissues and fascia suffer from thermal damage urgently need external nutrition, but due to the fracture of collagen fiber structure, the inside of the thin bag also suffers from thermal damage. At first, it is necessary that nutrients can be transmitted to thin, cell-damaged tissues through cell membranes, and nutrient reserves (human-like peptides) are needed so that nutrients can reach subcutaneous cells and fascia through blood after ultrasonic scalpel. Maintain normal fiber conformation and cell morphology, and promote wound healing. Do a good job of resisting the direct damage to subcutaneous tissue caused by the thermal energy process of ultrasonic scalpel. Elastin peptide (a kind of peptide similar to human body) is absorbed by the skin and filled between the dermal layers of the skin, which once strengthened the skin tension, narrowed the pores and restored the elasticity of loose skin. After the ultrasonic scalpel, new skin tissue needs to grow and nourish. ~ (human-like peptide ~) nutrition can not only protect skin tissue, but also regenerate collagen fibers for skin and give adequate nutrition. Repair the moisturizing layer damaged by ultrasonic scalpel, and make full use of the emergency repair of human-like collagen tripeptide in the process of skin tissue formation. Stimulate and promote the formation of fibroblasts, the activated fibroblasts and ~ (human-like peptide) ~ form powerful collagen elastic fibers outside the cells, maintain the integrity of stratum corneum moisture and fiber structure, assist the repair of skin wounds, prevent oxidative damage of lipid molecules in cell membranes, and protect the stability of cell membranes.
The immediate effect of the ultrasonic scalpel just finished is an illusion. Because after the ultrasonic scalpel is thermally damaged, the skin may tighten, just as the skin will tighten quickly when it meets boiling water. This tension phenomenon belongs to the surface reaction of thermal damage.
Ultrasonic scalpel recovery period
First, seven days after the ultrasonic scalpel is the adaptation period of skin and damaged skin tissue. During this period, physiological saline will be secreted to the injured part to protect the hospital, isolate the injured tissue from the healthy skin tissue and prevent the healthy skin tissue from being affected by thin skin and inflammation. During this period, edema may appear, which will also be mistaken for plump skin. Second, within three months after the ultrasonic scalpel, new skin tissue grows faster. At this time, the collagen tripeptide in ~ (human-like peptide) and "Super Knife Meidun" plays a role in tightening and repairing, and is constantly pushed in the blood vessels until the injured skin tissue completes rapid repair and growth. Three or six months after the ultrasonic scalpel is a good opportunity for intensive repair. Elastin in the human-like peptide super-knife shield will play an important role, which is the best time to improve skin density and compactness! At this stage, the colloid density of collagen fiber and elastic fiber is increasing, the density and stroma of skin tissue are increasing, and the elasticity and tension of skin will also increase.
Fourth, the skin after six to twelve months of ultrasonic scalpel will show reasonable effect. If you keep good nutrition intake between six months and 12 months, you can achieve long-term and sustained skin beauty. With the passage of time, collagen is constantly regenerated, and the skin condition will gradually become tender and full. Through proper maintenance and good living habits, the effect will remain stable during treatment.
What are the beauty precautions for doing ultrasonic scalpel?
Preoperative:
1, no makeup on the day of operation, clean face, keep skin and hair clean and hygienic;
2, to fully communicate with the doctor, one month before the ultrasonic scalpel, oral "human-like peptide" (super knife beauty shield) nutrition.
3. Do not use functional acids (such as acid, salicylic acid, etc.). ) skin care products or skin care products of the previous week, and avoid using facial cleanser and scrub containing soft beads.
Don't wash your face with super warm water within three days before cooking.
Postoperative:
1, do not wash your face with water above 36 degrees for one week after operation;
2. Don't go to high temperature environment (such as sauna, hot spring, yoga, etc.). ) January, and don't bask in the sun;
3. Do not eat spicy food or drink alcohol for a week;
4. One to three months after completion, take ~ "human-like peptide" orally, two to three times a day, each time13g, and take supporting nutrients orally at the same time, and then take it as appropriate;
5. Don't touch tobacco, wine, soy sauce and other foods and pickled products within one month;
6. Within a week, avoid using maintenance products such as fruit acid exfoliation.
7, the mask can be replenished. It is recommended not to mask more than twice a week. (A large number of masks will lead to poor blood circulation of new skin tissues and skin renewal failure. It is recommended to use high-quality moisturizing milk and moisturizing cream before going to bed to help lock water. These are superficial, and the real hydration is to replenish water to the skin from the inside out by taking "human-like peptide" orally, thus renewing and growing a new skin moisturizing layer. )
Finally, remind Beibei that before cosmetic surgery, she should sign medical documents such as informed consent of surgery with medical beauty institutions, and ask medical beauty institutions to issue bills for fees. At the same time, she should keep medical records, medical documents, charging vouchers and other related materials so as to better defend her rights in case of disputes. Upward is my answer, I hope I can really help you, thanks to the support of Baidu platform! !