What Does Medical Hypodermic Needle Mean

Intradermal injection needle refers to the injection of liquid medicine into the subcutaneous tissue, usually used for insulin, adrenaline, surgical local anesthesia and other non-irritating aqueous injection. Generally, the upper arm and the lateral side of the thigh should be injected. Attention should be paid to disinfection during subcutaneous injection. The needle should be tilted to the skin at a 30-40 degree Angle during injection, and sterilization cotton swabs should be used in time after injection to prevent the needle from penetrating into the skin and bleeding. Usually pay attention to rest, eat more fresh fruit.