Is everyone's guess right? Here is a brief introduction to the contents of excessive poisoning caused by the use of face-lifting needles. I hope this article will be helpful to friends who can control the face-lifting needle. I would like to remind you that plastic surgery projects such as the failure of face-lifting needle must be carried out in the top three hospitals in Dalian, and don't let yourself suffer because of its cheapness. Function of face-lifting needle: While we know that face-lifting needle will be poisoned, the first thing to know is to know the principle of face-lifting needle. The principle of face-lifting needle is to block nerve impulses of nerves and muscles, relax over-contracted muscles, paralyze over-developed muscles, and achieve the effect of face-lifting. The effect of face-lifting needle injection appears slowly, and it begins to appear two weeks to a month after injection. Is the face-lifting needle excessively poisoned? The common side effect of face-lifting needle is that the face will become stiff and laugh unnaturally. However, as long as you master a certain dose and go to a regular hospital, it is very secure. Because if you hit your face too much, you may have difficulty swallowing. Therefore, it must be operated by a professional cosmetic doctor to ensure safety. In addition, the face-lifting needle injects botulinum toxin into the muscle hypertrophy, so that the muscles there relax and atrophy, and the masseter activity decreases and the atrophy becomes smaller. However, the face-lifting needle will fail after half a year and needs to be re-injected. The injection effect is not 100%. After several injections, a few people will produce antibodies to the face-lifting needle, which will lead to the ineffectiveness of future injections. Although face-lifting needle has many advantages, the side effects of face-lifting needle exist, the most common ones are bilateral asymmetry or muscle weakness at the injection site. Can face-lifting needle be poisoned? The side effects of face-lifting needle are related to the doctor's experience, and the dose of injection is related to the injection site. Some unqualified "beauticians" in life beauty salons often have drooping eyelids, drooping eyebrows and local swelling because they are not familiar with anatomy, the injection site is not allowed, or the concentration and dosage are too large. The effect began to appear about two weeks to one month after injection. Face-lifting needle is very effective and will not rebound. Generally speaking, as long as you go to a formal plastic surgery institution in Dalian, these problems will not occur.