What Does Sub Q Injection Mean?

1. Take your thumb and index (pointer) finger and pinch the skin. …
2. Remove any safety device from the needle. …
3. While keeping the skin pinched, slowly push the plunger on the syringe to push the medication into your subcutaneous tissue.

How do you give a subcutaneous injection?

1. Take your thumb and index (pointer) finger and pinch the skin. …
2. Remove any safety device from the needle. …
3. While keeping the skin pinched, slowly push the plunger on the syringe to push the medication into your subcutaneous tissue.

What is the purpose of giving a subcutaneous injection?

The subcutaneous route

allows drugs such as insulin and heparin to be absorbed slowly over a period of time

. Using the correct injection technique and selecting the correct site will minimise the risk of complications.

What happens if injection goes into subcutaneous?

Injecting a vaccine into the layer of subcutaneous fat, where poor vascularity may result in slow mobilisation and processing of antigen, is a

cause of vaccine failure


¹

—for example in hepatitis B,

²

rabies, and influenza vaccines.

What does sub Q stand for?

Subcutaneous

(SQ or Sub-Q) injection means the injection is given in the fatty tissue, just under the skin. A SQ injection is the best way to give yourself certain medicines, including: Insulin.

Which layer of skin is best for subcutaneous injections?

Subcutaneous injections are administered in

the fat layer

, underneath the skin.

What happens if you hit a blood vessel while injecting?

When a blood vessel breaks,

scar tissue or blood clots can form

and if a blood clot starts to wander and reaches the heart or lungs, the consequences can be life-threatening. Injections that hit an artery can be particularly dangerous.

What are the 3 types of injections?

• Subcutaneous (into the fat layer between the skin and muscle)
• Intramuscular (deep into a muscle)
• Intravenous (through a vein)

What drugs can be given subcutaneously?

Examples of subcutaneous medications include

insulin, opioids, heparin, epinephrine, and allergy medication

(Perry et al., 2014). To administer an SC injection, a 25 to 30 gauge, 3/8 in. to 5/8 in. needle is used.

Can you hit a nerve with a subcutaneous injection?

What are the risks of a subcutaneous injection? You may get an infection, have the needle break in your skin, or hit a nerve. You may have scarring, lumps, or dimpling of the skin from a subcutaneous injection.

What size needle is used for subcutaneous injections?

Subcutaneous (Subcut) injections

Inject at a 45-degree angle into fatty tissue overlying the triceps muscle — a

5/8′′ needle, 23–25 gauge

is recommended.

How does injection work in the body?

Intramuscular injections, abbreviated as IM, deliver a substance deep into a muscle, where they are

quickly absorbed by the blood vessels into systemic circulation

. Common injection sites include the deltoid, vastus lateralis, and ventrogluteal muscles.

Where is a sub Q injection usually given?

The most common injection sites are:

Abdomen

: at or under the level of the belly button, about two inches away from the navel. Arm: back or side of the upper arm. Thigh: front of the thigh.

Which parts of the body are ideal for subcutaneous injection?

• the upper outer area of the arm.
• the front and outer sides of the thighs.
• the abdomen, except for a 2 inch area around the navel.
• the upper outer area of the buttocks.
• the upper hip.

Why do they give shots in the stomach?

Subcutaneous injection can be used to give many types of medications for various medical conditions. There are fewer blood vessels in the fatty layer of connective tissue just beneath the skin than the muscle tissue. Having fewer blood vessels means that medication injected subcutaneously is

absorbed more slowly

.