An intramuscular injection delivers medication into a muscle. Doctors frequently use intramuscular injections to administer vaccines and certain other drugs. People with specific conditions, such as multiple sclerosis and rheumatoid arthritis , may need to give themselves this type of injection at home. They can also ask a caregiver to help.
15 Best IM injection sites images | Im injection, Im injection sites, Nursing study
An intramuscular injection is a technique used to deliver a medication deep into the muscles. This allows the medication to be absorbed into the bloodstream quickly. In some cases, a person may also self-administer an intramuscular injection. For example, certain drugs that treat multiple sclerosis or rheumatoid arthritis may require self-injection. Intramuscular injections are a common practice in modern medicine. Several drugs and almost all injectable vaccines are delivered this way.
April , Volume Number 4 , page 53 - [Free]. Join NursingCenter to get uninterrupted access to this Article. Where should an intramuscular IM injection be given? Nurses learn there are four possible sites: the arm deltoid ; thigh vastus lateralis ; upper outer posterior buttock gluteus maximus , also referred to as the dorsogluteal site; and the lateral hip gluteus medius , also called the ventrogluteal site.
Intramuscular injection , often abbreviated IM , is the injection of a substance directly into muscle. In medicine , it is one of several methods for parenteral administration of medications see route of administration. Muscles have larger and more numerous blood vessels than subcutaneous tissue; intramuscular injections usually have faster rates of absorption than subcutaneous or intradermal injections.