No job on this list is harder on leg veins
Prolonged standing is the textbook occupational cause of venous insufficiency, and corrections work is close to the purest form of it: eight hours minimum, frequently sixteen, spent upright on a hard floor with little opportunity to walk and none to sit with your legs up.
The mechanism is simple and worth understanding, because it explains why the job does this and a desk job does not.
Blood in the leg has to get back up to the heart against gravity. The calf muscles are the pump — every step squeezes the deep veins and drives blood upward — and a series of one-way valves stops it sliding back down between steps. Walking works the pump. Standing still does not. The column of blood in the leg keeps loading valves that never get relief, and over years enough of them fail that the leg below carries pressure it was not built for.
That pressure is the whole disease. It forces fluid into the tissue, which is the swelling. It pushes red cells into the skin, which break down and leave the brown staining around the ankle. Eventually it can break the skin altogether.
The stages, and where it is worth being seen
Early: heaviness, aching, legs that are fine in the morning and done by the middle of the shift. Ankle swelling that is gone overnight. Night cramps.
Established: swelling that no longer fully settles, visible varicose veins, itching, skin around the ankle that has thickened or discoloured.
Late: a venous ulcer — an open sore near the ankle that resists healing because the pressure causing it was never treated.
Almost everything about this is cheaper, faster and more completely reversible at the first stage. The reason that matters is that stage one gets dismissed as being on your feet all day, which is exactly right about the cause and exactly wrong about what to do next.
What happens here
A standing duplex ultrasound maps the leg: which valves are failing, where, and how far it extends. It is painless, takes about half an hour, and it is also what most insurers require before approving treatment.
Because this is a pain practice as well as a vein practice, the back and knees get examined in the same appointment. Hours on concrete produce musculoskeletal pain as reliably as they produce venous disease, and it is a waste of a trip to have only half of it looked at.
Dr. D’Alessio is board-certified in Physical Medicine & Rehabilitation.
Treatment
The refluxing vein is closed in the office under local anaesthetic — radiofrequency ablation or Varithena® microfoam, with sclerotherapy for the surface vessels. Blood reroutes through healthy veins, the pressure in the lower leg drops, and the tissue is finally given conditions it can recover in.
Graduated compression is the practical one. Correctly fitted compression at the right pressure counteracts the load while you are on the floor, and it is the single most useful thing to do in the meantime. It is also very commonly supplied at too low a pressure to do anything, which is worth knowing before you buy another pair.
On benefits
State, county and union plans frequently carry out-of-network benefits. Whether yours does, what it covers and what you would owe are verified and explained before anything is scheduled.