1. Don't use hyaluronic acid casually.
A woman in Wuhan, Hubei Province bought an injection beauty product online and wanted to inject herself. Unexpectedly, half of her nose was festering, so she had to go to the hospital for plastic surgery. After surgical repair and rest for more than half a month, her nose has basically returned to normal recently.
32-year-old Ms. Chen thinks that the decree lines on both sides of her nose are a bit deep and very old, and she wants to change her image through micro-shaping. She saw an online shop selling hyaluronic acid on the Internet, spent 500 yuan to buy two milliliters of "high-end hyaluronic acid", and tried to inject it herself according to the video provided by the merchant. I didn't expect my nose to be red and swollen just after I finished playing, and it began to turn black and fester the next day, so I had to go to the plastic surgery department of Zhongnan Hospital of Wuhan University for treatment.
"Ms. Chen made a mistake in her own injection operation, which led to local vascular embolism, so her nose was deformed and discolored." Guo Liang, director of plastic surgery at Central South Hospital, said that hyaluronic acid has the function of keeping skin elastic and is widely used in various beauty products. In recent years, some beauty lovers injected hyaluronic acid, which frequently caused medical accidents. Every year, the hospital receives many cases in which citizens fail to inject themselves and need to be repaired.
Guo Liang reminded that even qualified drugs, if injected by people without medical qualifications, will lead to skin necrosis, blindness and death. Citizens who need micro-plastic surgery such as injection beauty must go to regular medical institutions with plastic surgery qualifications and seek the help of professional doctors to minimize the risk. (Reporter Gao Xiang)
2. Precautions for injection of hyaluronic acid
Precautions before injection
Please keep your skin clean before treatment, and any cosmetics and skin care products need to be cleaned. It is recommended to use facial cleanser and astringent water to clean the skin. Wash and shrink pores with cold water.
It is strongly recommended that patients should not take anti-inflammatory drugs (such as aspirin) for at least 3-4 days before treatment, because it may aggravate bleeding and swelling at the injection site.
1. medicine
Stop using some drugs prohibited by hyaluronic acid needle to avoid postoperative swelling.
No makeup.
Pay attention to your face before injection, don't put on makeup and wash your face. Women pay attention to it, not during menstruation, but generally after a good week of menstruation.
3. Sensitive people can't fight
Pregnant women, lactating women and people who are allergic to penicillin are not allowed to fight. Sensitive skin, scar constitution, congenital heart disease, allergies, etc. Is forbidden. Doctors should carefully ask about the history of allergies before operation.
Precautions after injection
1. After injection, ice or hot compress is not allowed at the injection site.
2. Within 24 hours after injection, avoid touching the injection site, lean forward and move your head.
3. Maintain an upright posture for at least 4 hours after injection.
4. Avoid strenuous exercise within one week after injection and avoid facial massage within one week.
5. After a week of lip augmentation, try not to touch your lips when eating, so as to avoid the loss of hyaluronic acid due to eating too cold or too hot food. Avoid contact with the injection site within 24 hours.
6. The more frequently the head changes posture after injection, the worse the injection effect will be.
7. Don't touch water, make-up, remove makeup, massage, etc. Within 0/2 hours after injection.
8. Don't smoke, drink, eat spicy food, seafood, mutton and beef. Within one week after the injection.
9. Don't do saunas and hot springs for one week after injection.
10. Try to avoid taking aspirin or other drugs similar to promoting blood circulation and removing blood stasis within one week after injection.