A 46-year-old IT professional recently came to my clinic with a question I hear quite often.
“I don’t have a standing job. Nobody in my family has varicose veins. Then why are these veins becoming so prominent?”
He had been noticing enlarged veins over his right leg for several months. There was no severe pain, but by the end of a workday his leg often felt tired and heavy, with occasional discomfort on the right side.
His main worry was straightforward: did visible veins mean he needed laser treatment?
Not necessarily.
Prominent veins deserve a proper assessment, but their appearance alone does not tell us whether a procedure is required. In his case, an examination followed by a venous Doppler ultrasound gave us much more useful information than simply looking at the veins.
Varicose Veins Are Not Only a Standing-Job Problem
Teachers, surgeons, shopkeepers, factory workers and salon professionals are often associated with varicose veins because they spend long hours standing.
But sitting for most of the day does not automatically protect your veins.
Think about a typical desk-based workday: several hours in front of a computer, long meetings, driving, and very little movement in between.
The calf muscles normally act as a pump, helping move blood from the legs back towards the heart. When we remain still for long periods, that muscle pump is less active. In someone who already has a tendency towards weak or poorly functioning vein valves, symptoms such as heaviness, fatigue or aching may become more noticeable.
Of course, sitting is not the only explanation.
Factors that can contribute to varicose veins include:
- Age-related changes in the vein valves
- Long periods of sitting or standing
- Excess weight
- Pregnancy and hormonal changes
- Previous injury to the leg
- A previous blood clot
- Family tendency, even when there is no obvious family history
- Other underlying venous problems that require assessment
So, “I have a desk job” and “nobody in my family has this” do not rule out varicose veins.
“Do I Need Laser Treatment?”
That was the patient’s next question.
Visible veins understandably make people think about treatment. But I would not advise laser, glue or another procedure simply because a vein can be seen.
What matters is what the vein is doing.
Is there reflux, meaning blood is flowing backwards because a valve is not functioning properly?
Are the veins causing significant symptoms?
Are there skin changes, swelling or other signs that the disease is progressing?
These questions are difficult to answer by appearance alone.
We performed a venous Doppler ultrasound during his consultation. The scan allowed us to assess blood flow, look for venous reflux and check for other concerns such as deep-vein thrombosis.
For this patient, the clinical examination and Doppler findings did not indicate that he needed immediate laser or glue treatment.
And that was perfectly fine.
He had come expecting a procedure and left knowing that he did not need one at that stage.
When Stockings and Simple Changes May Be Enough
When symptoms are mild and there are no concerning skin changes or other findings that require intervention, conservative treatment may be a sensible first step.
For him, that meant:
- Wearing properly fitted compression stockings during the day
- Walking regularly
- Doing calf-muscle exercises
- Taking movement breaks during long working hours
- Avoiding several uninterrupted hours of sitting
- Maintaining a healthy weight where relevant
- Watching for any change in symptoms
For someone working at a desk, a practical habit is to get up every 45–60 minutes. Walk for a few minutes, stretch, or simply move the ankles and calf muscles.
It does not have to be a workout. What matters is breaking up long periods of inactivity.
If you are trying to manage symptoms conservatively, these everyday tips for managing varicose veins may also be useful.
Compression stockings can help selected patients with heaviness, aching and swelling, although they do not make the underlying varicose veins disappear.
The correct size and compression level matter. They should ideally be chosen after medical advice, particularly for people with diabetes, arterial disease or reduced sensation in the feet.
When Should Laser, RFA or Glue Treatment Be Considered?
A procedure becomes more relevant when symptoms or complications justify treating the faulty vein.
Depending on the individual, we may consider intervention when there is:
- Persistent heaviness, aching, burning or leg fatigue
- Increasingly painful or prominent veins
- Swelling, particularly towards the end of the day
- Darkening or thickening of the skin around the ankle
- Persistent itching or venous eczema
- Recurrent superficial thrombophlebitis
- A current or previous venous ulcer
- Clinically significant reflux seen on Doppler
The decision should come from the combination of symptoms, examination and Doppler findings—not from the appearance of the leg alone.
You can read more about the available varicose vein treatment options in Bangalore, including Doppler-based assessment and minimally invasive procedures.
Laser or Medical Glue: Is One Better?
There is no treatment that is automatically best for every patient.
Endovenous laser treatment uses controlled thermal energy delivered through a fine catheter to close an abnormal vein.
Medical glue treatment, such as VenaSeal, uses a specialised adhesive to close the faulty vein. Because it does not rely on heat, it may avoid the need for tumescent anaesthesia along the treated vein in suitable patients.
Radiofrequency ablation is another thermal option used in selected cases.
Which method is appropriate depends on the vein anatomy, Doppler findings, symptoms, medical history, previous treatment and the patient’s own priorities.
The consultation should include the expected benefits, recovery, possible side effects, whether stockings may be advised and what follow-up will involve.
Sometimes the Right Consultation Ends Without a Procedure
For this patient, the most useful outcome was not laser or glue.
It was knowing where he stood.
He understood why a desk-based job could still be associated with leg fatigue, why visible veins did not automatically mean he needed an intervention and what he could do in the meantime.
We had a plan, and treatment remained available if his symptoms or Doppler findings changed later.
That is an equally valid outcome of a vein consultation.
When Should You Come Back Earlier?
Seek medical review rather than waiting for a routine follow-up if you notice:
- New or worsening leg pain
- Sudden swelling, particularly in one leg
- Redness, warmth or marked tenderness over a vein
- Increasing darkening or itching around the ankle
- A wound or ulcer on the lower leg
- Bleeding from a varicose vein
Sudden breathlessness or chest pain occurring with leg swelling requires urgent medical attention.
Need a Varicose Vein Assessment in Bangalore?
If prominent veins are accompanied by heaviness, fatigue, swelling or leg vein pain, a clinical examination and venous Doppler can help establish whether you simply need observation and conservative care or whether treatment should be considered.
At PinHole Clinic, Bengaluru, venous Doppler assessment can be performed during the consultation where appropriate, allowing the scan findings and possible treatment options to be discussed during the same visit.
Medically reviewed by Dr Rohit Madhurkar
Lead Consultant, Interventional Radiology & Interventional Oncology, Apollo Hospitals; Founder, PinHole Clinic