Varicose Veins If You Stand or Sit All Day at Work
Occupations that require prolonged standing or prolonged sitting may increase venous pressure in the legs and worsen symptoms. Teachers, nurses, surgeons, retail workers, hairdressers, flight crew, office workers and drivers are among those who may experience greater strain on the leg veins. Remaining in one position for extended periods reduces the effectiveness of the calf muscle pump, allowing blood to pool in the lower limbs.
Does Standing All Day Cause Varicose Veins?
An important distinction: prolonged standing or sitting does not necessarily cause varicose veins. It often reveals or worsens an underlying inherited tendency towards venous valve failure. Many people who stand all day never develop varicose veins, while some office workers who sit for long hours do. Genetics plays the dominant role in determining who develops chronic venous disease. When you walk, the calf muscles contract and squeeze the deep veins, pushing blood back towards the heart. When you stand still or sit for hours, this pump is largely inactive, and gravity causes blood to accumulate in the leg veins, increasing venous pressure.
What Symptoms Are Common?
Common symptoms experienced by people in standing professions include aching or heavy legs towards the end of a shift, ankle swelling that improves overnight, visible varicose veins that become more prominent during the day, night cramps, and a general feeling of leg fatigue. These symptoms typically worsen as the day progresses and improve with rest and elevation.
What Can Help?
Practical measures that genuinely help include regular calf raises and walking breaks during your shift (even brief walks activate the calf muscle pump), properly fitted graduated compression stockings (particularly helpful for long shifts), elevating your legs during breaks, staying physically active outside of work (walking, swimming and cycling are particularly beneficial), and avoiding standing completely still — shifting your weight and moving your feet helps maintain circulation.
When Should I Seek Assessment?
If your symptoms are persistent — particularly if you notice skin changes around your ankles such as brown pigmentation or eczema, swelling that doesn't resolve overnight, or veins that are progressively enlarging — a vascular assessment can determine whether there is significant underlying venous reflux that would benefit from treatment.
Treatment, if indicated, is the same as for any varicose vein patient: a duplex ultrasound scan to map the venous anatomy, followed by an individualised treatment plan. Modern minimally invasive procedures such as EVLA, RFA, MOCA or VenaSeal™ are performed as day procedures, and most patients return to work within a few days.
The key question is determining whether your symptoms are due to correctable venous reflux or simply the normal fatigue of a physically demanding job. A duplex ultrasound scan provides the answer — it objectively shows whether the vein valves are functioning normally or whether there is significant reflux that can be treated.
Many patients in standing professions report that after successful treatment of their venous reflux, they can work through their shifts with noticeably less aching, heaviness and swelling than before. The goal is not just to improve the appearance of the veins, but to restore comfort and function during your working day.