Face-lifting needle is injected into the deep layer of hypertrophic masseter muscle with botulinum toxin A for injection. Botulinum toxin will act on the neuromuscular junction of masseter muscle, paralyzing the muscle fibers in masseter muscle. Even if the beauty seeker chews something, some muscles of the masseter will not send out contractive exercise force. It leads to disuse atrophy, and the volume of hypertrophic muscles is reduced, resulting in a face-lifting effect after injection. The effect of botulinum toxin is generally half a year, and the strength of masseter muscle will return to normal after half a year.

Face-lifting needle, that is, botulinum toxin A injection, mainly acts on muscle tissue and is called face-lifting needle because it is often used to solve masseter hypertrophy. The professional name of face-lifting needle is botulinum toxin, which is a biological product and can be produced on a large scale through genetic engineering. Because of its nerve blocking effect, it is very commonly used in neurology, ophthalmology, plastic surgery and cosmetic surgery.

The essence of face-lifting needle face-lifting is to treat masseter hypertrophy with botulinum toxin injection. It is found that it is difficult to grasp the amount and depth of muscle resection in mandibular angle surgery, which not only leads to unsatisfactory results, but also increases the chances of bleeding, hematoma and infection, resulting in asymmetry on both sides of the face and closed teeth? And serious complications such as prolonged muscle spasm.

1994, Smyth et al reported the experience of treating bilateral masseter hypertrophy with botulinum toxin A, which was considered as a revolutionary new method. Botulinum toxin injection can reduce occlusal atrophy by denervation and make the treatment more thorough.

The effect of face-lifting needle is not 100%. After several injections, a few people will produce antibodies to botulinum toxin, making future injections ineffective. Because of chewing habits, there will still be slight asymmetry on both sides after injection. A few people may not be sensitive to drugs, so the effect is not obvious, and they need to return to the clinic after 2 weeks. Botulinum toxin can be recovered after injection, that is to say, after 3 to 6 months, it needs to be injected again to maintain the effect.

affect

The effect of face-lifting needle 1. Masticator hypertrophy can make facial lines look too stiff and lack the unique beauty of women. Through the face-lifting needle, the conduction function of muscle and muscle nerve is blocked, so as to achieve the face-lifting effect of numbing muscle nerve and shrinking skin rapidly.

The effect of face-lifting needle 2. In order to get the best face-lifting effect, don't massage your face after injection, don't lie down immediately, and don't shake your head all the time. Hard nut foods should also be avoided as far as possible, because these will affect the postoperative effect, and beauty seekers need to pay attention. Generally speaking, the face-lifting effect will show obvious effect within 1-2 weeks, but some people may need 3-4 weeks to see the effect because of physical reasons.

Face-lifting needle effect three. Face-lifting needle makes the thin big face quickly smaller through scientific principles, thus achieving the effect of effective face-lifting, and the effect will be superimposed with the superposition of injection times.

Above information: Baidu Encyclopedia-Face-lifting Needle