Is disposable blunt needle face hit hyaluronic acid safe

Blunt needle injection of hyaluronic acid is relatively Yu Ruizhen injection of hyaluronic acid  some security, but also use blunt needle can not guarantee not appear vascular embolization of adverse reactions.
Blunt needle injection is chosen because the relatively small risk of damage to blood vessels is caused by blunt needle. However, blunt needle is also slender. Once it encounters thick blood vessels, it may enter into thick blood vessels and inject hyaluronic acid, resulting in the risk of vascular embolism. Therefore, it is recommended to seek the United States in the process of hyaluronic acid injection to appropriate control as far as possible, and to withdraw the needle to give medicine, and to use gentle force to push, can prevent the occurrence of hyaluronic acid vascular embolism.
It is recommended that those seeking beauty choose to have the injection in a regular medical institution. Whether they choose blunt needle to reduce the risk of vascular embolism or sharp needle to ensure the corresponding precision of injection, they should respect the choice of trusted doctors.