Peripheral IV

Ultrasound-Guided Peripheral IV for Difficult Access: DIVA Score and Technique

Guide to ultrasound-guided peripheral IV for difficult venous access: DIVA score application, vein selection (diameter, depth), catheter length requirements, short-axis technique, common pitfalls, and when to escalate to midline or PICC.

guide Clinician Ultrasound-Guided Access February 25, 2026

Pediatric Peripheral IV Access: Age-Specific Technique, Site Selection, and Pain Management

Complete guide to pediatric peripheral IV access: age-specific site selection (neonate to adolescent), scalp vein placement in infants, pain management (EMLA, LMX, vapocoolant, sucrose), gauge selection, restraint considerations, and family-centered care.

guide Clinician Special Populations February 25, 2026