Intravenous May 2026

A screw-on mechanism that ensures a leak-proof connection between the tubing and the catheter. Why IVs are Used

Healthcare professionals at Great Ormond Street Hospital and the NCBI prefer IV administration for: Intravenous

Intravenous (IV) therapy is a medical method that delivers fluids, medications, and nutrients directly into the bloodstream through a vein. Because it bypasses the digestive system, it is the fastest way to distribute substances throughout the body. Anatomy of an IV Set A screw-on mechanism that ensures a leak-proof connection

A thin, flexible plastic tube that stays inside the vein. Intravenous