Tag: antibiotic therapy

The CURB-65 score is a clinical prediction tool used to assess the severity of community-acquired pneumonia (CAP) in adults and guide decisions on treatment setting (outpatient, inpatient, or ICU). Developed in 2003 by Lim et al., it stratifies patients based on mortality risk using five simple criteria. The acronym stands for Confusion, Urea, Respiratory rate, Blood pressure, and age ≥65 years. CURB-65 is widely used in emergency departments, primary care, and hospital settings due to its simplicity and validated prognostic accuracy.

A Peripherally Inserted Central Catheter, commonly known as a PICC line, is an essential medical device that provides prolonged intravenous access for patients requiring long-term medication administration, nutritional support, or frequent blood sampling. This thin, flexible tube is inserted through a peripheral vein, typically in the upper arm, and advanced until the tip reaches a central vein near the heart. PICC lines have revolutionized patient care by reducing the need for repeated needle sticks and providing a reliable vascular access route for extended periods, ranging from weeks to months.