The part of the needle attached to the syringe is known as the ______.

• A. Tip
• B. Hub
• C. Barrel
• D. Plunger

Answer: (B)

The part of the needle attached to the syringe is known as the hub. The hub is the component that connects the needle to the syringe, allowing for a secure and stable attachment. It is crucial for ensuring that the needle remains firmly in place during procedures, preventing disconnection and maintaining the sterility of the equipment.

The tip of the needle is where the fluid exits and is designed for precision in delivering injections. The barrel refers to the main body of the syringe that holds the medication or fluid being administered. Finally, the plunger is the mechanism that creates suction to draw fluid into the barrel and pushes the fluid out through the needle. Understanding the function of each component is vital for safe and effective medical procedures.