Why is the Dorsogluteal muscle no longer used for IM injections?
Because of the sciatic nerve location, the dorsogluteal muscle is not recommended as an injection site.
What is appropriate insertion angle for Dorsogluteal intramuscular injections?
Insert needle at a 90o angle to the skin with a quick thrust. Retain pressure on skin around injection site with thumb and index finger while needle is inserted. Aspiration is not necessary.
What nerve should we avoid hitting of giving an IM injection at the Dorsogluteal site?
The dorsogluteal site should be avoided for intramuscular injections. If a needle hits the sciatic nerve, the patient may experience partial or permanent paralysis of the leg.
What is the difference between ventrogluteal and Dorsogluteal?
The dorsogluteal site is characterised by thicker subcutaneous fat, muscle and total tissue than the ventrogluteal site. Female gender, and waist and hip circumferences are significant predictors of subcutaneous fat thickness at both sites; male gender is a significant predictor for dorsogluteal site muscle thickness.
What site is no longer recommended for IM injection Why?
Additionally, the rectus femoris (the middle third of the rectus femoris) is no longer a recommended site because it may cause discomfort and pain. A previous study reported that one disadvantage of this site is that nerves and numerous blood vessels run very close to it.
How many mL Can you give IM in gluteal?
Overall, 5 mL has been cited for adults as the maximum volume for a single IM injection, with lower maximums proposed for adult patients with less-developed or small muscle mass.
Why is the ventrogluteal site preferred over Dorsogluteal?
Background: Although the dorsogluteal region is frequently used for intramuscular injections, the ventrogluteal region is suggested as a more secure injection site due to its distance to the neurovascular structures.