Private Varicose Veins Treatments

Varicose vein treatments close or remove unhealthy surface veins so blood can return through healthier vessels. Options range from compression and sclerotherapy to laser or radiofrequency ablation, medical adhesive, phlebectomy, and traditional surgery. Find a qualified vascular specialist in Canada.

Dernière critique
July 17, 2026
Écrit par
Surgency Éditorial
Révisé par
Sean Haffey, MD
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Complémentez, ne faites pas de compétition

Surgency est une ressource gratuite pour les patients et aidants canadiens. Private Pathways Médecin canadien dans le système public pour vous aider à trouver le chirurgien qui correspond à vos besoins.

Chirurgien tenant la main du patient

Qu’est-ce que c’est Surgency?

En tant que médecin de famille dans le système public, je crois que la transparence est une forme de soins. J’ai créé Surgency pour aider mes patients en difficulté avec de longues listes d’attente qui voulaient comprendre toutes leurs options pour des soins médicaux rapides.

Surgency est une ressource gratuite conçue pour autonomiser et éduquer — vous aidant à comprendre les voies privées et à trouver des chirurgiens accrédités au Canada. J’espère Surgency Ça t’apporte de la clarté.

Dr Sean Haffey

Maquette de carte de crédit

Table des matières

What varicose veins are and why people seek treatment

Varicose veins are enlarged, twisted veins, usually in the legs. They form when one-way valves inside a vein stop closing properly. Blood then falls backward and pools, increasing pressure in the vein.

Think of healthy vein valves as small doors that keep blood moving toward the heart. When a door becomes leaky, blood collects below it and the vein can stretch, bulge, and become visible.

Varicose veins are not always only cosmetic. They may cause:

  • Aching, burning, throbbing, or heaviness
  • Swelling around the ankles or lower legs
  • Itching, cramping, or restless legs
  • Symptoms that worsen after prolonged standing
  • Skin discolouration, eczema, hardening, or open sores near the ankle
  • Tender inflammation or clotting in a surface vein
  • Bleeding from a vein close to the skin

A duplex ultrasound is often used to map the superficial and deep veins, identify backward flow called venous reflux, rule out important clots, and plan treatment.

Ce qui se passe réellement

Treatment depends on the veins involved, the ultrasound findings, your symptoms, and your goals. A plan may combine more than one approach.

  • Lifestyle measures: Walking, calf-muscle exercise, leg elevation, weight management, and avoiding long periods without movement can reduce pressure and symptoms. They do not remove an existing varicose vein.
  • Compression stockings: Graduated stockings squeeze most firmly at the ankle and become looser higher up the leg. They may reduce aching and swelling but do not repair a faulty valve.
  • Sclerotherapy: A liquid or foam medicine is injected into a small or medium-sized vein. The vein closes and is gradually absorbed. Several sessions may be needed.
  • Ultrasound-guided foam sclerotherapy: Ultrasound guides foam into a larger or deeper abnormal surface vein. It can treat veins that are not suitable for heat-based closure.
  • Endovenous laser ablation (EVLA/EVLT): A thin catheter is placed in the vein. Laser heat seals it from the inside.
  • Radiofrequency ablation (RFA): Similar to laser ablation, but radiofrequency energy heats and closes the vein.
  • Medical adhesive closure: A catheter delivers a small amount of medical adhesive to seal the vein. This avoids heat and usually requires fewer numbing injections.
  • Mechanochemical ablation: A rotating catheter irritates the vein lining while delivering a sclerosant. It is another non-thermal option, but availability varies.
  • Ambulatory phlebectomy or microphlebectomy: The clinician removes bulging surface branches through tiny skin openings under local anaesthesia.
  • Ligation and stripping: Through small incisions, the surgeon ties off and removes an unhealthy vein. This is now generally reserved for anatomy that cannot be treated appropriately with less-invasive methods.

Cyanoacrylate adhesive closure

A catheter delivers medical adhesive to seal the unhealthy vein without heat or multiple numbing injections. Treatment is usually completed in under an hour, and many people return to light activity within one or two days. It may cost more than thermal ablation and can cause bruising, tenderness, or an inflammatory or allergic-type reaction. Sclerotherapy or phlebectomy may still be needed for visible branch veins.

Endovenous laser ablation

Endovenous laser ablation (EVLA or EVLT) uses a laser fibre and heat to seal a refluxing superficial vein. Local tumescent anaesthetic protects nearby tissue, and treatment generally takes 45–90 minutes. Most people walk immediately and return to desk work within a few days. Bruising and tightness are common; less common risks include burns, nerve irritation, infection, or clotting. Compression may be recommended.

Cyanoacrylate closure versus endovenous laser ablation

Both catheter-based procedures close an unhealthy surface vein so blood can reroute through healthier vessels. Cyanoacrylate uses adhesive and usually requires less anaesthetic; EVLA uses heat and has more extensive long-term clinical experience. The right option depends on ultrasound findings, vein anatomy, medical history, cost, and local expertise. Neither prevents future varicose veins, and additional treatment may be needed.

Why Canadians consider private varicose vein treatment

Access to a wider range of treatments

Provincial plans may cover assessment or treatment when varicose veins cause significant medical problems, but criteria vary. Cosmetic treatment and some newer catheter-based procedures may not be insured. A private clinic may offer options such as sclerotherapy, EVLA, RFA, medical adhesive closure, and microphlebectomy.

Shorter and more predictable timelines

Private assessment may provide an earlier consultation, ultrasound, and treatment date. This can matter when aching, swelling, skin irritation, or prolonged standing limits work and daily activities. Varicose veins with bleeding, an ulcer, suspected clotting, or rapidly changing symptoms require medical assessment rather than routine scheduling.

Choix et contrôle

Going private may let you:

  • Choose a vascular surgeon, interventional radiologist, or physician with focused vein-treatment experience
  • Compare thermal, non-thermal, injection, and surgical options
  • Schedule around work, caregiving, travel, or seasonal demands
  • Receive a written plan for one leg, both legs, or staged treatment
  • Coordinate ultrasound, treatment, compression, and follow-up

Clearer planning

A written treatment map can explain which main refluxing vein should be closed, which surface branches may need phlebectomy or sclerotherapy, how many sessions are expected, and what may require future treatment.

Cliquez ici pour parcourir les fournisseurs de chirurgie privée

What to expect from the treatment process

The exact process depends on the option selected. Sclerotherapy may take 15–45 minutes. Endovenous closure or phlebectomy commonly takes about 45–90 minutes per treated area. Complex, bilateral, or combined treatment can take longer.

Étapes de base

Consultation and examination

  • The clinician reviews your symptoms, health history, medications, previous clots, pregnancies, past vein treatment, and goals. Your pulses, skin, swelling, and visible veins are examined.

Duplex ultrasound mapping

  • Ultrasound shows the direction of blood flow, identifies faulty valves and refluxing veins, and checks the deep veins. Good planning treats the source of reflux, not only the visible branches.

Treatment selection and consent

  • The clinician explains conservative care and suitable procedures, including expected benefits, limits, recurrence, alternatives, and risks. You may need more than one type of treatment.

Preparation

  • The leg is marked, cleaned, and draped. Most modern vein procedures use local anaesthesia. Sedation or general anaesthesia may be used for selected surgical cases.

Main-vein treatment, if needed

  • For EVLA, RFA, adhesive closure, or mechanochemical ablation, a small needle and catheter enter the vein under ultrasound guidance. The vein is then sealed using the chosen method.

Visible-branch treatment, if needed

  • Bulging branches may be removed through tiny openings with phlebectomy or injected with sclerosant. This may happen during the same visit or later.

Dressing and compression

  • Small dressings are applied. Your clinician may recommend compression stockings or bandages; the type and duration depend on the procedure and your medical needs.

Walking and discharge

  • Most people walk soon after treatment and go home the same day. Arrange a driver if you receive sedation or your clinic requires one.

Follow-up

  • Some procedures require a follow-up ultrasound to confirm closure and check for clotting. Cosmetic improvement continues as bruising settles and the treated vein fades.

Interested in contacting a private surgical provider for Varicose Veins Treatments?

Woman holding behind her knee, showing her varicose veins

What to expect during recovery

Recovery varies by treatment, vein size, and whether both legs were treated. Follow your own clinician’s plan.

Premières 24 à 48 heures

What is common: Mild aching, tightness, bruising, tenderness, and small areas of bleeding under a dressing.

Goals: Keep blood moving, control discomfort, and protect the treated area.

Activities: Walk regularly. Avoid long periods of sitting or standing still. Wear compression if prescribed. Keep dressings dry for the time your clinic specifies.

Many people return to desk work within one or two days after sclerotherapy, ablation, or limited phlebectomy. Surgical stripping often needs more downtime.

Jours 3 à 7

Bruising and tenderness may become more noticeable before improving. A firm, cord-like area can develop along a closed vein. Continue walking and follow instructions about showers, stockings, driving, and medication.

Avoid heavy lifting, vigorous lower-body exercise, hot tubs, and prolonged heat until cleared. Restrictions differ between thermal ablation, adhesive closure, injections, and surgery.

Semaines 2 à 4

Most people resume normal daily activities. Bruising, firmness, and colour changes may still be visible. Treated veins fade gradually rather than disappearing immediately.

After surgical stripping or extensive phlebectomy, swelling and soreness may take several weeks to settle. Return to physical work should be individualized.

Semaines 4 à 12

Symptoms and appearance usually continue to improve. Follow-up sclerotherapy may be offered for remaining branches or spider veins. New or recurrent veins can develop later because treatment does not remove the underlying tendency to venous disease.

Conseils utiles

  • Walk often: Short, frequent walks support circulation.
  • Use compression correctly: Wear the recommended size and strength; poorly fitted stockings can be uncomfortable or unsafe.
  • Protect the skin: Follow dressing and bathing instructions. Do not apply creams to puncture sites unless approved.
  • Avoid immobility: Ask when it is safe to take a long flight or road trip.
  • Expect gradual cosmetic change: Trapped blood, staining, or firmness may take weeks or months to settle.

Red flags—seek medical advice

Contact your care team promptly for increasing redness, warmth, drainage, fever, severe pain, worsening swelling, numbness, or a new hard and tender vein.

Seek urgent medical care for sudden one-sided leg swelling, chest pain, shortness of breath, coughing blood, fainting, uncontrolled bleeding, or signs of a severe allergic reaction.

How much varicose vein treatment costs

Prices depend on the treatment, number and length of veins, one or both legs, ultrasound needs, clinician fees, facility fees, and the number of sessions. Ask for a written, itemized quote after ultrasound mapping.

Coût au Canada

Approximate self-pay ranges in Canadian dollars:

  • Consultation and duplex ultrasound: $200–$600+
  • Sclerotherapy: $250–$600+ per session
  • Ultrasound-guided foam sclerotherapy: $500–$1,500+ per treated area or session
  • EVLA or RFA: $3,000–$5,000+ for one leg; bilateral treatment may cost $6,000–$8,000+
  • Medical adhesive closure: commonly $4,000–$6,000+ per leg
  • Microphlebectomy or combined treatment: commonly $3,500–$6,500+
  • Private ligation and stripping: commonly $3,000–$5,000+, depending on facility and anaesthesia

These are planning estimates, not guaranteed prices. Coverage varies by province and clinic.

Coût aux États-Unis

Approximate self-pay ranges in U.S. dollars:

  • Sclerotherapy: US$300–$825+ per session
  • EVLA: US$1,000–$3,000+ per vein
  • RFA: US$2,000–$5,000+ per treated vein or area
  • Ambulatory phlebectomy: US$2,000–$4,000+
  • Medical adhesive and newer non-thermal options: US$5,000–$13,000+, depending on extent

U.S. insurance may cover medically necessary treatment when symptoms, ultrasound-confirmed reflux, and conservative-care requirements are documented. Deductibles, co-insurance, and out-of-network fees can still be substantial.

What may be included

  • Specialist assessment and treatment planning
  • Local anaesthesia and standard supplies
  • Procedure-room or facility fees
  • The catheter, fibre, adhesive, or sclerosant
  • Compression dressings or initial stockings
  • Early follow-up and, sometimes, a post-treatment ultrasound

What may not be included

  • Initial duplex ultrasound or repeat imaging
  • Treatment of a second leg or extra veins
  • Follow-up sclerotherapy sessions
  • Prescription medication or additional stockings
  • Sedation, general anaesthesia, or hospital fees
  • Treatment of recurrence
  • Voyages et hébergement

Tips for comparing quotes

Ask whether the quote is a complete bundle. Request line items for the consultation, ultrasound, clinician, facility, device, anaesthesia, compression, follow-up imaging, and additional sessions. Confirm what happens if ultrasound changes the treatment plan.

Options d'assurance et de financement

  • Provincial coverage: Ask whether your symptoms meet provincial medical-necessity criteria and which treatments are insured.
  • Private health insurance: Some plans cover compression garments or part of a medically required procedure. Cosmetic care is commonly excluded.
  • Financing plans: Some clinics offer payment plans. Review interest, fees, and cancellation terms.
  • Medical Expense Tax Credit (METC): Eligible out-of-pocket medical expenses may qualify for a non-refundable federal tax credit. Learn more about how to claim METC for private surgeries in Canada.

How to choose a vascular specialist or clinic

Choosing the right clinician matters because visible veins may be branches of a deeper reflux problem. A good clinic assesses the entire venous system and recommends treatment based on anatomy and symptoms—not on one device.

Experience and treatment range

Ask how many varicose vein assessments and procedures the clinician performs each year. Their experience should match the treatment being considered.

Look for experience with:

  • Duplex ultrasound interpretation and treatment planning
  • Liquid and ultrasound-guided foam sclerotherapy
  • EVLA and RFA
  • Medical adhesive or mechanochemical closure, if offered
  • Ambulatory phlebectomy
  • Recurrent varicose veins and previous treatment
  • Venous ulcers, skin changes, and superficial thrombosis
  • Surgical ligation and stripping when less-invasive care is unsuitable

A clinic offering several approaches may be better able to match treatment to your anatomy instead of steering every patient toward one technology.

Credentials and scope of practice

Verify that the treating physician is licensed with the relevant provincial college. Depending on the procedure, appropriate clinicians may include vascular surgeons, interventional radiologists, general surgeons with venous expertise, dermatologists, or other physicians with documented vein training.

For surgery, look for relevant Royal College certification and hospital or accredited-facility privileges. Ask who performs the ultrasound, who does the procedure, and who manages complications.

For a more in-depth guide, read How to Understand Surgeon Credentials in Canada.

Ultrasound and diagnostic rigour

For symptomatic or larger varicose veins, treatment planning should usually include duplex ultrasound. Ask whether the assessment evaluates:

  • Deep-vein openness and previous clotting
  • Great and small saphenous vein reflux
  • Accessory and perforator veins when relevant
  • The source of visible branches
  • Both legs when symptoms are bilateral
  • Previous treatment and recurrent pathways

Be cautious if a clinic recommends treating large veins based only on appearance without assessing the underlying circulation.

Indications claires et alternatives

A careful clinician should explain:

  • Whether your concern is cosmetic, symptomatic, or medically complicated
  • Whether conservative care is reasonable
  • Which vein is causing reflux and how that matches your symptoms
  • Why heat, adhesive, foam, phlebectomy, or surgery is recommended
  • Whether more than one stage will be needed
  • Why no treatment or continued monitoring may be reasonable

Résultats et sécurité

Ask for recent procedure-specific information, including:

  • Vein-closure or technical success rate
  • Need for repeat treatment
  • Deep vein thrombosis or clot extension rate
  • Nerve injury, burns, infection, and skin-staining rates
  • Allergic or inflammatory reactions to sclerosant or adhesive
  • Unplanned transfer or hospital assessment
  • Recurrence and typical follow-up period

No responsible clinic can guarantee permanent removal or a complication-free result.

Facility accreditation and emergency planning

Confirm that the clinic follows provincial standards and that any non-hospital surgical facility holds the required accreditation. Ask about:

  • Sterile procedure rooms and ultrasound equipment
  • Medication and resuscitation readiness
  • Prevention and management of blood clots
  • A transfer pathway to hospital
  • After-hours contact instructions
  • Follow-up ultrasound when clinically appropriate

A complete recovery plan

You should receive written instructions covering:

  • Walking and activity
  • Compression type and duration
  • Wound and dressing care
  • Pain medication
  • Driving, work, exercise, and travel
  • Follow-up appointments and ultrasound
  • Warning symptoms and emergency care

Tarification transparente

Request an itemized quote that identifies:

  • Consultation and ultrasound
  • Each vein and each leg being treated
  • Clinician and facility fees
  • Device, adhesive, or sclerosant costs
  • Phlebectomy or sclerotherapy add-ons
  • Compression garments
  • Follow-up visits and imaging
  • Charges for repeat or staged treatment

Questions à poser lors de votre consultation

Diagnostic et plan

  • What does my duplex ultrasound show?
  • Which vein is causing the problem?
  • Are my symptoms likely to improve with treatment?
  • Is conservative care reasonable for me?
  • Why is this treatment better suited to me than the alternatives?

Experience and safety

  • How many of these procedures do you perform each year?
  • Who performs the ultrasound and treatment?
  • What are your clot, infection, nerve injury, burn, and recurrence rates?
  • How are complications handled after hours?

Treatment details

  • Will I need sclerotherapy or phlebectomy after the main vein is closed?
  • Will one or both legs be treated, and in how many visits?
  • Will I need local anaesthesia, sedation, or general anaesthesia?
  • What follow-up ultrasound is included?

Recovery and cost

  • How long will I wear compression?
  • When can I drive, work, exercise, and fly?
  • What is included in the quote?
  • What could increase the total cost?

Signals of a high-quality vein program

  • Uses duplex ultrasound to diagnose and plan treatment when appropriate
  • Offers or discusses multiple evidence-based options
  • Explains medical versus cosmetic goals clearly
  • Shares realistic outcomes, recurrence, and complication information
  • Uses an appropriately accredited facility with an emergency plan
  • Provides written after-care and transparent, itemized pricing

Si vous êtes actuellement intéressé par les parcours chirurgicaux privés au Canada, vous pouvez cliquer ici pour une liste de fournisseurs.

Varicose vein treatments — frequently asked questions

How do I know which treatment is right for me?

There is no single best treatment for every varicose vein. The right approach depends on symptoms, ultrasound findings, vein size and shape, previous clots or procedures, general health, and personal goals.

Conservative care may be reasonable when

  • Symptoms are mild and manageable
  • There is no ulcer, bleeding, significant skin damage, or concerning clot
  • You are pregnant or recently postpartum and your clinician recommends waiting
  • A procedure is not medically suitable or you prefer not to have one
  • Compression and activity changes provide enough relief

Conservative care can control symptoms but usually does not make established varicose veins disappear.

Sclerotherapy may fit when

  • The veins are spider veins, small branches, or selected larger veins
  • The main reflux source has already been treated or does not require ablation
  • Ultrasound-guided foam is suitable for your anatomy
  • You understand that multiple sessions and temporary staining or trapped blood are possible

Endovenous ablation may fit when

  • Ultrasound confirms reflux in a relatively straight main superficial vein
  • Symptoms, skin changes, bleeding, or an ulcer justify intervention
  • You want a minimally invasive, usually outpatient option
  • Your anatomy allows safe catheter placement

EVLA and RFA use heat. Adhesive and mechanochemical treatments are non-thermal alternatives for selected people.

Phlebectomy may fit when

  • Large, bulging branches sit close to the skin
  • The source of reflux has been addressed or will be treated at the same time
  • Removing the branch is likely to improve symptoms or appearance

Traditional surgery may fit when

  • The vein is too tortuous or otherwise unsuitable for catheter treatment
  • Prior procedures or anatomy make a surgical approach more reliable
  • Extensive branches require removal
  • Less-invasive options are unavailable, inappropriate, or have failed

Reasons a plan may need extra caution

Tell your clinician about pregnancy, breastfeeding, blood thinners, clotting disorders, previous DVT or pulmonary embolism, limited mobility, severe arterial disease, allergy history, active infection, or major heart or lung disease. These factors do not always rule out treatment, but they can change the safest option and timing.

Quand se faire évaluer plus tôt

Seek prompt medical assessment for:

  • A bleeding varicose vein
  • An open sore or worsening skin breakdown near the ankle
  • A new red, hard, tender vein
  • Rapidly increasing one-sided swelling or pain
  • New colour change, warmth, or severe tenderness

Sudden shortness of breath, chest pain, coughing blood, or fainting likely requires emergency care.

Ai-je besoin d'une référence?

Oui et non — vous pouvez contacter n’importe lequel des chirurgiens privés listés sur Surgency Sans recommandation. Leurs équipes d’accueil sont heureuses de répondre aux questions, d’expliquer ce qu’ils traitent, de partager les fourchettes de prix et de vous guider dans les prochaines étapes.

Cependant, pour prendre rendez-vous officiellement avec le chirurgien, vous aurez généralement besoin d’une référence de votre médecin de famille ou de votre infirmière praticienne. Tu n’en as pas? Beaucoup de cliniques peuvent aider à organiser un rendez-vous virtuel chez le médecin de famille pour régler les papiers de référence. Tous les chirurgiens listés sur Surgency Offrez des consultations initiales virtuelles, afin de ne pas avoir à voyager avant que vous et le chirurgien ayez convenu d’un plan.

Avant votre consultation, attendez-vous à ce que la clinique demande des dossiers médicaux pertinents et des images diagnostiques récentes (radiographie, IRM, CT, échographie, analyses de laboratoire, etc.). Les avoir prêts accélère le processus et permet au chirurgien de vous donner des conseils précis dès votre premier appel.

Cliquez ici pour une liste de fournisseurs chirurgicaux

How do I prepare for varicose vein treatment?

Your clinician’s instructions come first. Preparation differs between injections, catheter procedures, phlebectomy, and surgery.

Medical review

  • Share all prescriptions, over-the-counter medicines, hormones, vitamins, and supplements.
  • Report blood thinners, previous DVT or pulmonary embolism, bleeding disorders, pregnancy, allergies, and reactions to anaesthetic, adhesives, or sclerosants.
  • Do not stop anticoagulants, aspirin, anti-inflammatories, or supplements unless the treating clinician tells you to.
  • Ask whether you need blood work, an electrocardiogram, or medical clearance for sedation or surgery.

Support circulation before treatment

  • Walk regularly if safe for you.
  • Avoid long periods of sitting or standing without calf movement.
  • Use compression only as advised and make sure it fits correctly.
  • Stop nicotine. It can impair circulation and wound healing and increase surgical risk.
  • Manage diabetes and other health conditions as well as possible.

Skin and leg preparation

  • Tell the clinic about rashes, infection, ulcers, or broken skin near the treatment area.
  • Do not apply lotion, oil, or self-tanner on the leg on treatment day unless instructed otherwise.
  • Do not shave immediately before treatment if the clinic advises against it; small cuts can irritate the skin.
  • Bring loose clothing and comfortable walking shoes.

Home and travel planning

  • Obtain prescribed compression stockings in the correct size before treatment.
  • Arrange transportation if you will receive sedation or the clinic requires a driver.
  • Plan for regular short walks at home.
  • Ask how long to delay long-distance driving or flying.
  • Arrange help with heavy lifting, childcare, or physical work if you are having extensive phlebectomy or surgery.

Food and treatment-day instructions

  • For local-anaesthetic treatment, many clinics allow a light meal; follow the clinic’s instructions.
  • For sedation or general anaesthesia, follow fasting instructions exactly.
  • Bring photo identification, your medication list, compression garments, and relevant ultrasound reports.

Questions to settle beforehand

  • Which vein and leg are being treated?
  • What technology or medicine will be used?
  • Will additional branches be treated now or later?
  • What pain control is planned?
  • When is the follow-up ultrasound?
  • Who should you contact after hours?

Combien Surgency coût?

Surgency est gratuit pour les patients, financé par des chirurgiens.

Les chirurgiens — qui répondent à nos critères d’inscription — paient un tarif fixe pour inscrire sur le Surgency Plateforme. Pour maintenir l’objectivité, il n’y a ni commissions, ni frais de recommandation, ni classement ou recommandation d’un chirurgien par rapport à un autre.

Surgency c’est le patient d’abord. Notre objectif est de rendre le processus de recherche d’un chirurgien privé aussi simple que possible. Vous choisissez qui contacter. Pour en savoir plus, consultez notre politique publicitaire.

What are the risks of varicose vein treatment?

Your risk depends on the treatment, vein anatomy, clotting history, mobility, medications, and general health.

This is general information. Discuss your personal risks with the treating clinician.

Courants et généralement temporaires

  • Bruising, tenderness, aching, or tightness
  • Small areas of bleeding or swelling
  • Firmness or a cord-like feeling along the treated vein
  • Itching or skin irritation from dressings or stockings
  • Temporary skin discolouration
  • Small trapped clots in a treated surface vein that may feel lumpy

Risks of sclerotherapy

  • Brown staining or matting of tiny new surface vessels
  • Inflammation or trapped blood in the treated vein
  • Skin damage or ulceration if medicine enters surrounding tissue
  • Allergic reaction
  • Temporary visual symptoms, headache, or migraine-like symptoms, especially with foam
  • Deep vein thrombosis or pulmonary embolism, which are uncommon but important

Risks of thermal ablation

  • Skin burn or heat injury
  • Nerve irritation, numbness, or tingling, especially near the lower calf
  • Inflammation of the treated vein
  • Clot extension toward a deep vein
  • DVT or pulmonary embolism
  • Failure to close fully or later reopening

Risks of medical adhesive or mechanochemical treatment

  • Inflammatory or allergic-type reaction
  • Tenderness and redness over the vein
  • Adhesive-related foreign-body reaction
  • Clotting, infection, or incomplete closure
  • Device-specific problems that your clinician should explain

Risks of phlebectomy or surgical stripping

  • Bleeding, infection, scarring, or wound-healing problems
  • Numbness or nerve injury
  • Larger bruises, swelling, and more postoperative pain
  • Anaesthesia complications
  • DVT or pulmonary embolism
  • Lymphatic injury or prolonged fluid leakage, rarely

Long-term limitations

  • A treated vein may reopen.
  • New veins may form elsewhere.
  • Symptoms may persist if another venous or non-venous condition is contributing.
  • More than one treatment session may be needed.
  • Cosmetic improvement cannot be guaranteed.

Comment réduire les risques

  • Choose a properly trained clinician and appropriately accredited facility.
  • Complete recommended duplex ultrasound assessment.
  • Share your full clotting, medication, allergy, and pregnancy history.
  • Walk as instructed and avoid prolonged immobility.
  • Wear compression exactly as prescribed.
  • Follow wound-care, exercise, travel, and follow-up instructions.
  • Seek help promptly for warning symptoms.

What are the risks of delaying or not pursuing treatment?

Many mild varicose veins remain stable or progress slowly. Not everyone needs a procedure. The risk of waiting depends on symptoms, skin changes, ultrasound findings, and whether complications have already occurred.

This is general information. Discuss your specifics with your doctor or a specialist.

Symptoms may persist or worsen

  • Aching, heaviness, itching, and swelling may increasingly interfere with standing, exercise, sleep, work, or travel.
  • Ongoing discomfort can lead to reduced activity, which may further affect mobility and wellbeing.

Skin damage can progress

Long-term venous pressure may cause ankle swelling, eczema, brown discolouration, hardening of the skin and underlying tissue, or an open venous ulcer. Advanced skin changes may be difficult to reverse fully.

Surface-vein inflammation or clotting can occur

A varicose vein can become red, hard, and tender from superficial venous thrombosis. This is different from DVT, but it still needs medical assessment because a clot can sometimes extend or occur alongside deeper clotting.

Bleeding is possible

A vein close to thin or damaged skin can bleed after minor trauma or, less commonly, without clear injury. Elevate the leg and apply firm, direct pressure. Seek urgent care if bleeding does not stop or is heavy.

Treatment may become more complex

More extensive reflux, larger branches, recurrent inflammation, or skin damage can require a more involved plan. However, treating early solely to prevent every future problem is not always necessary; the decision should reflect your actual symptoms and risk.

Quand l'observation attentive peut être raisonnable

  • Symptoms are mild or absent.
  • There are no skin changes, ulcers, bleeding episodes, or concerning clots.
  • Conservative measures provide adequate relief.
  • You understand what changes should prompt reassessment.

Quand il ne faut pas tarder

Seek timely assessment for bleeding, an ulcer, worsening skin changes, recurrent superficial thrombosis, or significant pain and swelling.

Seek emergency care for sudden one-sided swelling, chest pain, shortness of breath, coughing blood, fainting, or uncontrolled bleeding.

J'ai encore des questions

Si vous avez encore des questions, n’hésitez pas à nous contacter directement.

Veuillez noter : Surgency n’est pas une clinique en soi. Nous ne pouvons pas non plus vous aider en situation d’urgence, ni fournir des conseils médicaux personnalisés — cela dépend de vous et votre chirurgien. Si vous présentez des symptômes aigus ou sévères, veuillez vous présenter à votre service d’urgence local ou à un centre de soins urgents.

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Surgency Vérifie pour :

✓ Diplôme de médecine reconnu
✓ Permis d'exercice canadien (LMCC)
✓ Permis d'exercice médical provincial actif
✓ Certification du conseil (FRCSC/ABMS)
ON
Acceptation 🇨🇦 de patients
Sydney Wong
MD, FRCSC
Icône de localisation du chirurgien
Toronto, ON
Anglais, mandarin, cantonais
Accepte les patients adultes

Chirurgien vasculaire spécialisé dans les procédures mini-invasives et endovasculaires traitant les varices et l’insuffisance veineuse.