Injections deliver liquid medications, fluids, or nutrients directly into a person’s body. Different types of injections include intravenous, intramuscular, subcutaneous, intraosseous, and intradermal ...

BENZATHINE penicillin (N,N′-dibenzylethylenediamine dipenicillin G) is a long-acting repository penicillin that provides low serum penicillin levels for three or four weeks after a single ...

Kenalog (triamcinolone acetonide) is a brand-name drug prescribed for certain inflammatory conditions in adults and some children. It is given as an injection by a healthcare professional. Dosage can ...

A 25-year-old male patient presented with foot drop indicative of a sciatic nerve injury following gluteal intramuscular (IM) injections. Blood tests and magnetic resonance imaging of his spine were ...