click below
click below
Normal Size Small Size show me how
needle angles
Pharmacology
| Question | Answer |
|---|---|
| intradermal injection | 15 degree angle |
| subcutaneous injection | 45 degree angle |
| intramuscular injection | 90 degree angle |
| Z track injection technique | Pull the tissue laterally, insert the needle straight down into the muscle/inject the drug, release tissue as needle is withdrawn |