Fat slimming is to extract the subcutaneous fat of human body, insert the liposuction tube into the subcutaneous fat layer, and use the suction of negative pressure to remove the subcutaneous fat accumulated locally in human body, so as to achieve the purpose of losing weight and improving body shape, which can achieve a certain weight loss effect.
Safety is closely related to the skills of doctors who help liposuction and the strength of beauty institutions. Good doctors and institutions are relatively safe to do liposuction, while bad institutions and doctors are not so safe, which may lead to complications in the human body. Therefore, whether liposuction is safe or not depends on the actual situation, that is to say, it needs to be fully understood when it is carried out.
Is liposuction harmful to the body? Have a certain impact on the body.
Liposuction is to lose weight by pumping out human fat, and fat cells are an important part of human tissues. Without fat, there will be no smooth transition between various body surface organs, which means that if liposuction is excessive, it will cause certain harm to human health. Secondly, although liposuction is only a small wound on the surface, there is great trauma under the skin, which will also have a certain impact on human health.
However, as long as it is within a certain range, it is safe to operate. For example, it is necessary to check the patient's health before operation, and liposuction is still possible within a certain range.
What are the complications of liposuction and weight loss? After liposuction to lose weight, there will be surgical symptoms such as congestion, edema, skin numbness and subcutaneous induration, which generally subside in 1 ~ 2 weeks. The subcutaneous induration of some patients lasts for a long time.
Too much liquid stored in extracellular space after liposuction will lead to edema, which is caused by increased capillary filtration and lymphatic reflux disorder. The calf is the most serious and lasts for a long time, and gradually fades within 3 months; The edema in other parts is mild and subsides quickly.
Skin numbness and pain may occur after aspiration, which is caused by temporary traumatic sensory neuritis, which is generally a temporary phenomenon and can gradually recover within 3 months to half a year.
Some patients have pigmentation in the skin of the suction area after operation, which is caused by hemosiderin deposition or increased melanin in epidermal cells, and can gradually disappear within a few months.
The incision of liposuction is generally around 1cm, and the scar is not obvious; 65438 can gradually disappear after 0 ~ 2 years; Local complications such as uneven body surface and asymmetry. It usually recovers after half a year.
Side effects of drugs, imbalance of body fluids, cardiac overload, fat embolism and fat embolism syndrome, deep vein thrombosis and pulmonary embolism, necrotizing fasciitis, perforation of abdominal wall and viscera, toxic shock, syncope, etc. Rarely seen.
4 Will liposuction and weight loss rebound? Usually not.
Many people think that liposuction will not rebound, because after 18 years old, the number of human fat cells is in a constant state, and obesity mainly depends on the size of fat cells. However, liposuction physically removes most of the fat cells. Even if the remaining fat cells are refilled, the filling of two cells is much thinner than that of 20 cells, which generally does not lead to human rebound, except pathological obesity.
However, if you don't pay attention, often eat and drink, and don't control your behavior after liposuction, it may lead to persistent obesity.