1, what is the effect of liposuction to lose weight?
Overeating may rebound.
Dissolving fat to lose weight is to reduce the fat content in fat cells, while liposuction is to directly reduce the number of fat cells, which is not easy to rebound. However, this method of losing weight by surgery cannot fundamentally change the metabolism and energy conservation of human body. If the long-term intake of calories exceeds the consumption of calories after surgery, fat cells will expand, so liposuction may rebound.
Overweight people may have loose skin.
In particular, obese people's skin will relax after liposuction, and abdominal plastic surgery can be added to remove excess skin. Because both deep fat and shallow fat are extracted during liposuction, the fat under the abdominal wall is evenly extracted, and 90% people recover well after liposuction.
2, the price of surgery
Due to different hospitals and regions, the price of thigh liposuction is also different. The normal price is around 8000 yuan, and the specific weight loss area will be different in different prices. Liposuction technology is generally divided into two types, one is to crush the fat and pull it out through physical action, and the other is to inject chemicals into the parts that need liposuction, and then liquefy the fat and suck it out through a straw.
The method of physical squeezing and pulling out may destroy the nerves and blood vessels inside, resulting in numbness and even unconsciousness of the wound, local bruising, swelling and pain, but don't worry too much, it will slowly recover over time; Drug injection has no obvious side effects and can be treated according to it, but not strenuous exercise. If you want to have related surgery, you must go to a regular hospital and find a very experienced and skilled doctor. Otherwise, it may cause uneven fat extraction and uneven appearance, and even lead to local skin necrosis in severe cases!
3. What are the adverse reactions?
Liposuction can only reduce subcutaneous fat and help to lose weight, but it does not prevent and improve health problems caused by visceral fat accumulation in obese people, such as cardiovascular disease and diabetes, and may also produce adverse reactions.
Postoperative pain
Intraoperative pain may be caused by injection of anesthetic, insufficient and uneven anesthetic range and low anesthetic concentration. Under normal circumstances, the pain will turn into acid swelling pain within 24 hours after operation, and the pain will be aggravated when local force is applied. The pain will go away in a week or so.
Wound bleeding
Liposuction may damage capillaries and small blood vessels, causing minor bleeding. Use swelling liquid, operate correctly, there is little bleeding, and it usually stops bleeding within 24 hours.
Dizziness and nausea
The operation time is long, the operator's mental stress is great, the liposuction range is large, the anesthetic absorption is large, and sudden hypotension may occur if there is more bleeding, causing dizziness and nausea.
body heat
When some patients may have fever after liposuction and lose weight, and local redness, swelling, fever and pain still occur one week after operation, it is necessary to consider possible infection and report to the doctor in time.
Subcutaneous hyperemia
Some people have blood stasis under the skin after liposuction, which can be absorbed after 1 ~ 2 weeks.
Hematoma, edema, seroma
Hematoma is caused by concentrated bleeding after vascular injury and improper postoperative compression bleeding. Edema is due to the reaction after tissue injury or the pressure of bandage on joint blood vessels, resulting in a small amount of venous blood reflux; Serum swelling is caused by fluid exudation, poor drainage and small compression.
Hematoma and seroma can only disappear after aspiration, proper pressure and dressing. Edema will slowly absorb itself and disappear. If you compress the blood vessels in the joint, you can reduce the pressure in this part.
anetoderma
In the traditional liposuction surgery, the patient's skin retracts elastically after liposuction surgery, and there will be no skin relaxation. For people who show apron-like skin relaxation before liposuction, it is safe and effective to remove loose skin after liposuction.