Under the skin
A subcutaneous injection is also known as a subQ or SC injection.
An intradermal injection is made into the middle layers of the skin.
For use in multiple sclerosis, interferon beta-1a is injected into the muscle (intramuscular injection), and beta-1b is injected just below the skin (subcutaneous injection
No, vaccines are not injected into the skin. Most vaccines are administered through injection into the muscle or subcutaneous tissue (under the skin). Some vaccines are also given orally or nasally.
Subcutaneous injection can be given below the skin.. Intradermal injection can be given in-between the skin and base of the hair
A subcutaneous injection
Therapeutic, prophylactic or diagnostic injection (specify material injected); subcutaneous or intramuscular http://www.spokanecounty.org/MentalHealth/Data/CPT%20Descriptions.pdf
subcutaneous, becauseIntrdermal injections take along time to absorb into the body due to the extended time it takes the med to diffuse across the dermis.
The reason why we now inject epinephrine into the thigh rather than the arm is because injection into the muscle tissue (IM) results in smoother and more reliable drug absorption, with higher peak therapeutic levels of the drug achieved sooner than with subcutaneous injection. The lateral thigh is often used for the IM injection; the outer upper arm is most commonly used for the subcutaneous(SC) injection. In an "auto-injector pen" used to administer epinephrine (often referred to by the brand name "EpiPen"), the needle may not be long enough to reach the muscle tissue of a large and/or obese person. However, if the epinephrine is injected into the subcutaneous tissue, it will in all likelihood still be effective, albeit not as quickly as via IM injection. Hope this helps!
Subcutaneous Injection.....other sites for subcutaneous injections could be the fat of the arms, thighs, and hip regions.
subcutaneous intravenous intramuscular
The subcutaneous injection route is absorbed the slowest compared to other routes, such as intravenous or intramuscular injections. This is because the subcutaneous tissue has a lower blood supply, leading to a slower absorption rate of the injected substance into the bloodstream. Factors such as the type of medication, formulation, and individual patient characteristics can also influence the absorption speed.