What Is The Blunt Needle Injection Technique

The blunt needle injection technique is to inject the needle by tilting the concave site to promote drug absorption. Before pure injection, the skin needs to be wiped with normal saline, which can remove cosmetic residue and dust on the surface and reduce infection during injection. Then, the tilted method is selected to note, which can quickly let the skin into the dermis area to fill the skin. Before injection also need to go to the hospital dermatology examination, can adjust the dosage according to the skin quality, can quickly let the skin back to normal. Do not be stimulated by cold air during recovery, so as to avoid facial swelling and pain, or the appearance of pus.