The direction to give an IV injection is always towards the heart. This ensures that the medication flows in the correct direction through the circulatory system.
When administering an IV injection, the needle bevel (opening) should be facing up, and the needle should be inserted at a 15 to 35-degree angle. The more perpendicular the needle is to the injection site, the higher the risk of going through the vein instead of into it.
Here are some additional points to remember:
- Understanding the circulatory system: Blood flows from the heart, through arteries, to the capillaries, then through veins, and back to the heart.
- Importance of direction: Injecting against the flow of blood can cause complications, such as clotting or bruising.
- Proper technique: Always ensure you are properly trained and understand the procedures before administering an IV injection.
Remember, IV injections should only be administered by qualified medical professionals. If you are unsure about how to administer an IV injection, please consult with a healthcare professional.
