This document outlines the proper procedure for administering intramuscular injections. It defines intramuscular injections as injecting medication into deep muscle tissue. The key indications for IM injections are when rapid drug absorption is needed, large volumes of medication must be delivered, or other injection sites are not suitable. The recommended anatomical sites for IM injections are the ventrogluteal, dorsogluteal, and deltoid muscle regions. The document demonstrates the Z-track method for administering IM injections, which involves inserting the needle at a 90 degree angle, aspirating for blood, injecting the medication, withdrawing the needle, and covering the site.