Needle and syringe programs are a proven public health intervention that provide free, sterile injecting equipment to people who use drugs. By reducing needle sharing, these programs help prevent the ...

Many people living with rheumatoid arthritis (RA) rely on long-term medications to manage joint pain, stiffness, and inflammation. A number of these treatments are given as subcutaneous injections, ...

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