Subcutaneous means below the top layer of the skin. The dermis is called the true skin and is below the cutaneous layer. An injection done in the correct way should not draw blood as blood vessels are in the dermal layer.
0.75 inch needle at 45 degrees.
For a subcutaneous injection, you only go just under the skin, into the fatty layer. The needle usually goes in at a 45-degree angle, or 90 degrees if there’s more fat. The depth is about 1/4 to 3/4 of an inch, depending on the site and the needle size.
An intradermal injection is made into the middle layers of the skin.
A subcutaneous injection is also known as a subQ or SC injection.
The recommended guidelines for administering a subcutaneous injection to cats include selecting the appropriate injection site, cleaning the area with alcohol, gently pinching the skin to create a tent, inserting the needle at a 45-degree angle, injecting the medication slowly, and removing the needle quickly. It is important to rotate injection sites and monitor for any signs of infection or adverse reactions.
Because the medication works its way through your fat tissue and then into your bloodstream!
When you put a needle in someone, it is typically referred to as an "injection." This procedure can be used for various purposes, such as administering medication, vaccines, or drawing blood. The specific type of injection may vary, including intramuscular, subcutaneous, or intravenous.
Subcutaneous injection can be given below the skin.. Intradermal injection can be given in-between the skin and base of the hair
For obese patient, pinch skin at site and inject needle at 90-degree angle below tissue fold. Rationale: Obese patients have fatty layer of tissue above subcutaneous layer.25 ~ Mosbys Nursing Skills
A subcutaneous injection
To administer a subcutaneous injection to a cat, follow these steps: Gather necessary supplies: syringe, needle, medication, alcohol swab. Choose an appropriate injection site (usually between the shoulder blades or on the scruff of the neck). Clean the area with an alcohol swab. Hold the cat securely and insert the needle at a 45-degree angle. Inject the medication slowly and steadily. Remove the needle and dispose of it properly. Monitor the cat for any adverse reactions.
The Z-track injection technique involves displacing the skin and subcutaneous tissue to create a zigzag path for the needle. First, the skin is pulled laterally (to the side) to one side of the injection site, and the needle is inserted deeply into the muscle at a 90-degree angle. After injecting the medication, the needle is withdrawn while holding the skin in place, and then the skin is released. This method helps prevent the medication from leaking into the subcutaneous tissue and minimizes irritation.