Pathophysiology
Clinical meaning
Varicose veins are dilated superficial veins from valve failure and chronic venous hypertension. Most care is conservative: compression, exercise, elevation, weight management, and skin protection. Escalation signs include thrombophlebitis, bleeding from ruptured varix, rapidly worsening pain, or DVT suspicion. Connect Varicose Veins: Conservative Care and When to bedside cues you will reassess first: vitals trends, work of breathing, perfusion, mentation, and pain or ischemic equivalents when relevant. Boards reward recognizing when subtle instability outweighs reassurance, then selecting nursing actions that protect airway, circulation, and neurologic status before routine tasks.
