Walking and Exercise After Varicose Vein Treatment: When Can You Start?

From a short walk to running, gym, golf, swimming and the flight home

Patients about to have varicose vein treatment, or who have just had it, often ask:

"Can I walk on the day of the procedure?"

"How many days should I rest before exercising?"

"Is it all right to play golf or travel next week?"

Some patients believe they must lie still after varicose vein treatment. Others hear that the more they walk the faster they recover, and push through pain to walk too much.

Neither is the right answer for every patient.

After varicose vein treatment, light walking can usually start fairly early if there are no problems. But activities that put strong force through the legs, such as running or lower-body strength training, should be resumed step by step, taking into account the treatment method and extent, the incision sites and how recovery is going.

This article explains when, and on what basis, to start walking and exercising after varicose vein treatment. If you were treated in Korea and are planning the flight home, section 7 covers that directly.

1. Can I walk on the day of the procedure?

Once your clinician has checked your recovery and found no problems, you can start with short-distance walking.

When the calf muscles contract during walking, they help push venous blood in the leg back towards the heart. This is often called the "calf muscle pump".

So lying in bed for long periods, or sitting in the same position, is generally not recommended once you are able to move. UK NHS hospital leaflets also explain that walking normally after varicose vein surgery improves blood flow in the deep veins and reduces the risk of deep vein thrombosis.

That does not mean you must walk on your own immediately because the procedure is over.

If you had sedation, dizziness, drowsiness, nausea and blood pressure changes may persist. Your clinician checks your alertness, blood pressure and pulse, bleeding, pain, and the strength and balance of the leg before deciding whether you can walk.

Because there is a risk of falling, the first walk is safest when it is short and guided by staff.

2. Does walking more mean recovering faster?

Light walking helps, but that does not mean walking more speeds up recovery.

Walking for long periods or standing continuously immediately after treatment can increase pain and swelling at the treated area. If phlebectomy or stripping was performed as well, bleeding or bruising at the incisions can become more prominent.

Early on, walking briefly and resting, repeatedly, is more appropriate than one long walk.

A reasonable way to start:

• walk short distances slowly indoors
• check that there is no dizziness or nausea
• extend walking time only as long as pain and bleeding do not increase
• avoid standing for long periods or sitting in one position
• when resting, keep the legs comfortable and check the leg

If pain and swelling rise briefly after walking but settle with rest, you can continue while adjusting the amount of activity.

If, on the other hand, pain clearly worsens the more you walk, bleeding continues, or one leg suddenly swells, do not put it down to lack of exercise or normal recovery. Tell your clinician.

3. Why recovery speed differs by treatment

"Varicose vein surgery" can mean quite different procedures. The methods are compared in our treatment overview.

That recovery speed differs by method has been confirmed in a randomised trial. In a Danish study of 500 patients allocated to laser, radiofrequency, foam sclerotherapy or stripping, the median time to return to normal activity was 2 days after laser, 1 day after radiofrequency, 1 day after foam and 4 days after stripping. Within each group, however, the range ran from 0 to 25 or 30 days. Even with the same treatment, recovery time varies from patient to patient.

Laser and radiofrequency ablation

Laser and radiofrequency ablation place a catheter inside the vein and close the refluxing trunk vein with heat energy.

Because skin incisions are usually small, everyday walking can begin relatively early. But pulling or tenderness can develop along the treated vein, so high-intensity exercise should be resumed while watching how the discomfort changes.

Non-thermal treatments (VenaSeal, ClariVein)

These close the vein with medical adhesive or a mechanochemical method. They do not use heat, but that does not mean every kind of exercise can start without restriction.

Pain and swelling can differ depending on the inflammatory reaction to the sclerosant, the extent of the treated vein, and whether phlebectomy or sclerotherapy was combined.

Ambulatory phlebectomy

This removes bulging branch veins through small skin incisions.

The more veins removed and the wider the area, the more bruising, tenderness and firm areas can occur. Repeated force through the leg during exercise can increase discomfort at the incisions and in the tissue beneath, so the return to exercise may be slower than after treatment of the trunk vein alone.

Stripping

Stripping removes the trunk vein surgically, and the tissue disturbance and extent of incisions can be greater than with endovenous treatment.

Activity should be increased while checking the extent of surgery, the anaesthesia used, and bleeding and pain. Having had stripping does not mean you must lie down for a long period, but applying the same recovery schedule as endovenous treatment is not appropriate either.

In the end, what decides when to resume exercise is not the name of the treatment but the veins treated, the extent of incisions, and how the patient is actually recovering.

4. In what order should exercise be resumed?

The exact dates differ from patient to patient, but exercise intensity can be thought of in stages:

Activity	What to check before resuming
Indoor walking, short walks	Can you walk without dizziness, persistent bleeding or severe pain?
Light daily activities	Do pain and swelling not rise sharply after stairs and walking?
Brisk walking, stationary bike	Are the wounds stable, and does discomfort not worsen with repeated movement?
Running, hiking	Have pain and swelling recovered enough to tolerate landing impact and prolonged exercise?
Squats, leg press and other lower-body training	Does straining not cause pain or bleeding at the incisions?
Golf, tennis and other rotational sports	Can you stand for long periods and shift weight repeatedly?
Swimming	Are all wounds closed, with no discharge or bleeding?

The return to exercise for a patient who had minimally invasive endovenous treatment alone and one who had extensive phlebectomy or stripping as well may not be the same.

UK NHS hospital leaflets show how much this varies between institutions. One hospital advises that normal day-to-day activities can resume immediately, with strenuous exercise avoided only for a few days. Another, whose leaflet covers surgical treatment, gives 3 to 4 weeks before returning to full gym activity or contact sports. They differ because the treatments and incision extent they cover differ, and neither can be applied to every treatment as it stands.

Rather than fixing a date and starting, check wounds, bruising, pain, swelling and walking together.

5. When can I drive?

Driving should not resume simply because you can walk.

To drive safely you need all of the following:

• no remaining effect of sedatives or anaesthetic
• no drowsiness or dizziness
• no reduced concentration from painkillers
• the ability to press the brake quickly and hard without leg pain
• the ability to turn your body to check around you
• compliance with your insurer's conditions on driving after a procedure

If you had sedation, do not drive on the day of the procedure. UK NHS hospitals advise avoiding driving for at least 48 hours after varicose vein treatment, and around 5 days after surgical treatment, and all of them say the same thing: resume only when you can perform an emergency stop without pain. The actual timing depends on the anaesthesia, which leg was treated, and your pain and walking.

Before driving again, it helps to check, in a parked car, that you can press the brake hard without pain.

6. Swimming and saunas depend on the wounds

Swimming is lower-impact than walking, but when to enter the water should be decided by the state of the wounds rather than by exercise intensity.

If needle sites or incisions have not fully closed, or there is discharge, postpone swimming pools and public baths. UK NHS hospital leaflets also advise avoiding public swimming pools until all wounds have healed, and the surgical leaflet says to avoid swimming for 2 weeks.

Saunas, Korean jjimjilbang spas and hot baths dilate the vessels with heat, which can temporarily increase throbbing, swelling and bruising at the treated site. Adhesive or a waterproof dressing does not mean the wound has fully healed, so it is safest to wait until the time your clinician advised.

Showering and soaking are different. Being allowed to shower does not mean baths, swimming or saunas that soak the wound for a long time are allowed too.

7. Long journeys and flying home

It is difficult to set one date for flying that applies to every patient.

On a long flight or car journey you sit in a confined space for a long time. Restricted movement soon after a procedure calls for a separate assessment of venous thrombosis risk.

The European Society for Vascular Surgery (ESVS) 2022 guideline on chronic venous disease recommends deciding thromboprophylaxis for patients having superficial venous treatment according to an individual risk assessment. UK NHS hospital leaflets, as examples, differ: one advises avoiding short-haul flights under 4 hours for 2 weeks and long-haul flights for 4 weeks, while the surgical leaflet of another gives 4 and 6 weeks respectively. They differ because the treatment extent and patient groups differ. The relationship between varicose veins and blood clots is set out with figures in a separate column.

If you are flying home after treatment in Korea, we plan the date of your procedure and the date of your flight together before you book, based on the treatment you will have and your personal risk factors. Most international patients have endovenous treatment with a short flight-free period, but the interval is set individually, not by a fixed rule. Do not book a non-refundable flight for the days immediately after the procedure before this has been discussed.

Discuss travel with your clinician in advance if any of the following applies:

• a previous deep vein thrombosis or pulmonary embolism
• cancer treatment or another condition with high clot risk
• hormone therapy or oral contraceptives
• older age, obesity or limited mobility
• extensive treatment of both legs
• stripping or wide-area phlebectomy
• difficulty walking because of pain and swelling after the procedure
• a long flight or car journey planned

If you must fly, move your ankles in your seat, walk briefly when you can, and follow the compression stocking and medication instructions you were given. Wearing compression stockings alone does not remove the risk of thrombosis. The purpose and duration of compression after treatment are covered in our compression stocking column.

8. Warning signs to check before exercise

Bruising, pulling and tenderness around the treated vein can be present for a period after treatment. How far this is part of recovery is covered in a separate column. The following symptoms, however, mean stopping exercise and contacting a clinician:

• pain that keeps worsening even with rest
• bleeding that does not stop with pressure
• one leg suddenly and markedly swollen
• a swollen calf with warmth and pain
• redness around a wound spreading, or discharge
• a pale or cold foot with dulled sensation
• fever or chills

Sudden shortness of breath, chest pain, feeling faint, or coughing up blood requires immediate emergency assessment. If you are abroad, call your local emergency number first.

Do not try to fix a warning sign with exercise on the theory that "walking will improve the circulation".

We check recovery, not the calendar

After varicose vein treatment, moving lightly within your limits is better than lying still. But the fact that walking helps and the idea that strenuous exercise is permitted are not the same thing.

When we explain when to resume exercise, da Re-Fit Clinic checks the following together:

• the location and extent of the treated veins
• whether laser, radiofrequency, non-thermal treatment, phlebectomy or stripping was performed
• the anaesthesia and sedation used
• bleeding at the incisions and the state of the wounds
• changes in pain, bruising and swelling
• walking and balance
• the type and intensity of exercise the patient wants to return to
• personal risk factors that affect thrombosis and bleeding

One patient can walk normally from the day after the procedure, while another needs more time before exercise because of wide-area phlebectomy.

What matters is not comparing your recovery date with someone else's.

"Given the extent of the treatment I had and where my recovery is now, can I start this exercise?"

Adjusting activity step by step around that question helps a safe recovery. General recovery care is covered in our aftercare column.

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References

• Rasmussen LH, Lawaetz M, Bjoern L, Vennits B, Blemings A, Eklof B. Randomized clinical trial comparing endovenous laser ablation, radiofrequency ablation, foam sclerotherapy and surgical stripping for great saphenous varicose veins. Br J Surg. 2011;98(8):1079-1087. (PMID: 21725957) — 500 patients randomised. Median time to return to normal function: laser 2 days, radiofrequency 1 day, foam 1 day, stripping 4 days (range 0–25/30 days).
• De Maeseneer MG, Kakkos SK, Aherne T, et al. European Society for Vascular Surgery (ESVS) 2022 Clinical Practice Guidelines on the Management of Chronic Venous Disease of the Lower Limbs. Eur J Vasc Endovasc Surg. 2022;63(2):184-267. (PMID: 35027279) — thromboprophylaxis for superficial venous intervention according to individual risk assessment.
• Guy's and St Thomas' NHS Foundation Trust. Recovery after treatment for varicose veins (March 2024). Normal day-to-day activities immediately; no driving for at least 48 hours; avoid public swimming pools until all wounds have healed; avoid short-haul flights for 2 weeks and long-haul for 4 weeks. https://www.guysandstthomas.nhs.uk/health-information/varicose-veins/recovery-after-treatment-varicose-veins
• North Tees and Hartlepool NHS Foundation Trust. Caring for you after your varicose vein surgery (PIL1292). Walking normally improves deep-vein blood flow and reduces DVT risk; no driving for the first 5 days. https://www.nth.nhs.uk/resources/post-procedure-care-following-radiofrequency-ablation-foam-injection-and-or-multiple-stab-avulsions-for-varicose-veins/
• Calderdale and Huddersfield NHS Foundation Trust. Advice following varicose vein surgery (sur0127). Full gym activity or contact sports 3–4 weeks; avoid swimming for 2 weeks; no flying for 4 weeks (short haul) or 6 weeks (long haul). https://plr.cht.nhs.uk/download/1318/Advice%20following%20varicose%20vein%20surgery%20A4

This article provides general medical information. When you can walk, exercise, drive and travel again depends on the treatment, the anaesthesia and your health. Always follow the instructions of the clinic that treated you.