DR. CHU-CHUN LIANG← Vascular tips

Varicose veins: five symptoms beyond appearance

Varicose veins: five symptoms beyond appearance
Original medical illustration | Dr. Chu-Chun Liang

ENGLISH

Varicose veins are not only visible veins. Some people have mild-looking veins but significant heaviness, aching, swelling or sleep disturbance.

  • Leg heaviness
  • Aching or burning
  • Ankle swelling
  • Night cramps
  • Itching

1.When is an assessment helpful?

  • Symptoms worsen after standing or sitting.
  • The ankle becomes darker, itchy or firm.
  • A wound is slow to heal or a vein has bled.

2.What happens at the visit?

  • We discuss symptoms, work and medical history.
  • Standing leg-vein ultrasound locates reflux.
  • Treatment is discussed according to symptoms and anatomy.

💡 Common symptoms

What you may feelCommon patternNext step
Heaviness or achingWorse after standingArrange vascular assessment
Swelling or crampsOften later in the dayNote timing and frequency
Skin change or woundMore advanced disease may be presentSeek care early
Sudden one-sided swellingA clot must be excludedSeek urgent care

Note: Skin discoloration, firmness or a slow-healing wound deserves ultrasound assessment.

References

  1. Gloviczki P, et al. J Vasc Surg Venous Lymphat Disord. 2023;11(2):231–261.e6. View source
  2. De Maeseneer MG, et al. Eur J Vasc Endovasc Surg. 2022;63(2):184–267. View source

This article is for health education only and does not replace individual medical assessment. Seek urgent care for acute symptoms.

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