Phlebostenosis: Vein Narrowing – Symptoms, Causes, and Treatment

Phlebostenosis is a progressive narrowing and thickening of venous walls (primarily in the legs), leading to impaired venous return, blood pooling, and chronic venous insufficiency. It is a severe form of superficial vein disease.

Symptoms:

• Chronic leg pain, heaviness, fatigue
• Visible varicose veins
• Edema (swelling), especially at day's end
• Skin discoloration (hyperpigmentation, lipodermatosclerosis)
• Venous ulcers (near ankles)
• Warm, inflamed skin over affected veins

Treatment (stepwise):

• Conservative: Exercise, weight management, leg elevation, avoid tight clothing/high heels.
• Compression therapy: Medical-grade stockings (20–30 or 30–40 mmHg) to support venous return.
• Sclerotherapy: Injection of sclerosant to collapse affected veins.
• Endothermal ablation: Radiofrequency or laser energy to seal veins.
• Surgery (vein stripping/phlebectomy) for advanced cases.

Early diagnosis prevents complications like deep vein thrombosis (DVT) and venous ulcers. See a vascular specialist.