Accidental puncture from a used needle is called?

Accidental puncture from a used needle is called?

• A. Blood Exposure
• B. Sharps Injury
• C. Contaminated Needle Injury
• D. Needlestick Injury

Answer: (D)

A puncture wound from a used needle is called a needlestick injury. This term specifically describes a penetrating injury caused by a sharp instrument contaminated with blood or body fluids, distinguishing it from mere exposure to blood (such as splashes that don’t penetrate the skin). It is a subset of sharps injuries, but the standard name used in EMS and occupational health for a needle-related puncture is needlestick injury. The other terms are less precise: a blood exposure implies contact without a puncture, and a contaminated needle injury isn’t the commonly used terminology in most guidelines.

A puncture wound from a used needle is called a needlestick injury. This term specifically describes a penetrating injury caused by a sharp instrument contaminated with blood or body fluids, distinguishing it from mere exposure to blood (such as splashes that don’t penetrate the skin). It is a subset of sharps injuries, but the standard name used in EMS and occupational health for a needle-related puncture is needlestick injury. The other terms are less precise: a blood exposure implies contact without a puncture, and a contaminated needle injury isn’t the commonly used terminology in most guidelines.