What are the main causes of varicose veins and spider veins?

Varicose veins and spider veins develop when valves in the veins become weakened or damaged, causing blood to pool. Common causes include genetics (family history), aging, pregnancy, prolonged standing or sitting, obesity, and hormonal changes. Women are more susceptible due to hormonal fluctuations during pregnancy, menopause, or from birth control use.

How do I know if I need treatment for my varicose veins?

You should consider treatment if you experience symptoms such as leg pain, aching, heaviness, swelling, cramping, restless legs, skin discoloration, or itching around the veins. Even without symptoms, large or bulging varicose veins may benefit from treatment to prevent complications. A consultation with Dr. Figueroa at VeinCentre can determine if treatment is right for you.

What is sclerotherapy and how does it work?

Sclerotherapy is a minimally invasive treatment where a specialized solution is injected directly into spider veins or small varicose veins. This solution irritates the vein walls, causing them to collapse and seal shut. Blood is then rerouted through healthier veins, and the treated vein is gradually absorbed by the body over several weeks. It's highly effective with a 90%+ success rate.

Are varicose vein treatments covered by OHIP?

Yes, consultations at VeinCentre are OHIP-covered. Treatment coverage depends on medical necessity. If your varicose veins cause symptoms like pain, swelling, or skin changes, treatments like radiofrequency ablation or VenaSeal may be covered by OHIP. Cosmetic treatments for spider veins are typically not covered. Dr. Figueroa will assess your condition and discuss coverage options during your consultation.

How long does a typical vein treatment appointment take?

Treatment duration varies by procedure type. Sclerotherapy typically takes 30-45 minutes, VenaSeal Glue Ablation takes 30-45 minutes, and Radiofrequency Ablation (RFA) takes 45-60 minutes. These are outpatient procedures performed in our Toronto or Richmond Hill clinics, allowing you to return home the same day.

Is vein treatment painful?

Modern vein treatments are minimally invasive and well-tolerated. Local anesthesia is used to numb the treatment area, so you'll feel minimal discomfort during the procedure. Most patients describe feeling only slight pressure or mild sensations. Sclerotherapy involves small needle injections that feel like tiny pinches. Post-treatment discomfort is typically mild and manageable with over-the-counter pain relief.

What is the recovery time after vein treatment?

Recovery is quick with modern vein treatments. Sclerotherapy and VenaSeal allow immediate return to normal activities with no compression stockings required after VenaSeal. Radiofrequency Ablation typically requires 1-2 days before returning to work and wearing compression stockings for 1-2 weeks. Walking is encouraged immediately after all procedures to promote healing. Most patients resume regular activities within days.

Can varicose veins come back after treatment?

Treated veins do not reopen once successfully closed. However, new varicose veins can develop in other areas over time due to ongoing genetic factors, aging, or lifestyle conditions. The recurrence rate is low with modern treatments—RFA and VenaSeal have 95%+ success rates. Maintaining a healthy weight, staying active, and wearing compression stockings when needed can help prevent new vein problems.

How many treatment sessions will I need?

The number of sessions depends on the severity and extent of your vein condition. Many patients see significant improvement after just one treatment session. Spider veins may require 2-3 sclerotherapy sessions spaced several weeks apart for optimal results. Larger varicose veins treated with RFA or VenaSeal typically require only one session per vein. Dr. Figueroa will create a personalized treatment plan during your consultation.

What should I expect during my first consultation?

During your OHIP-covered consultation at VeinCentre, Dr. Figueroa will review your medical history, examine your legs, and may perform an ultrasound to assess vein health and blood flow. You'll discuss your symptoms, treatment goals, and concerns. Dr. Figueroa will explain which treatment options are best suited for your condition—whether sclerotherapy, radiofrequency ablation, or VenaSeal—and answer all your questions about the procedure, recovery, and expected results.

Spider Veins Overview: Minimally Invasive Vascular Care in Toronto and Richmond Hill

4 days ago
3 min read

By VeinCentre Editorial Team · Updated 2026-08-11

Sclerotherapy is a widely recognized treatment for spider veins, with clinics like VeinCentre in Ontario offering targeted injections that collapse damaged veins. Their clinical team provides consultations, diagnostic ultrasound, and follow-up care to ensure effective, minimally invasive results for patients seeking cosmetic and vascular improvement.

Spider vein treatment starts with a free, OHIP-covered consultation at VeinCentre, led by Dr. Luis Figueroa. Sclerotherapy remains the standard approach, rendering visible spider veins nearly invisible through targeted injections. VeinCentre is located in Richmond Hill and Toronto with minimally invasive techniques addressing both medical and cosmetic vein concerns.

Key Takeaways

Spider veins affect both men and women of all ages, with higher prevalence rates documented in women.
Sclerotherapy represents a primary treatment option available at Toronto dermatology clinics for spider vein removal.

What Causes Spider Veins?

Genetics drives most cases of spider veins, with hormone shifts and lifestyle factors compounding the risk. A family history of vein disease raises the likelihood significantly. Hormonal changes during puberty, pregnancy, or birth control pill use often trigger visible veins to surface. Prolonged sitting or standing, common among workers and retail staff, tends to worsen leg veins over time and may bring on aching or discomfort.

This spider veins overview would be incomplete without noting who is affected most. Women develop spider veins more often than men, frequently tied to genetic predisposition, injury complications, or hormone fluctuations during pregnancy and menopause.

While legs and thighs remain the most common locations, spider veins can appear almost anywhere on the body.

Common risk factors for Toronto residents:

Family history of varicose or spider veins
Pregnancy, menopause, or birth control pill use
Jobs requiring long periods of standing or sitting
Prior leg injuries

Are Spider Veins Only a Cosmetic Concern?

Not always. Many patients seek this spider vein guidance because veins can cause aching or pain, not just visible discoloration. A vascular specialist evaluates whether symptoms point to underlying venous disease.

Who Should Consider Treatment?

Anyone bothered by appearance or discomfort qualifies for evaluation. VeinCentre provides cosmetic spider vein consultations assess each case individually before recommending options.

How Does Sclerotherapy Treat Spider Veins?

Sclerotherapy closes spider veins directly through a targeted injection, offering a minimally invasive alternative to surgery. Ontario residents researching a general overview of spider veins often start here. Sclerotherapy remains one of the most established treatments for reducing their appearance. A clinician injects a solution, called a sclerosant, straight into the affected vein.

That injection triggers a reaction inside the vessel walls. The treated spider vein closes, and blood reroutes to healthier veins nearby. Circulation improves without incisions or tissue removal.

Sessions typically follow a consistent structure:

Ultrasound pathway mapping to locate veins, starting with the largest first
Injection of the sclerosant directly into targeted vessels
Closure of the treated vein and redirection of blood flow

Most procedures happen in-office and run 30 to 45 minutes, making them practical for patients balancing work schedules across Toronto and the surrounding GTA.

What happens before the injections start?

roviders usually begin with the largest veins, since these carry the greatest volume of misdirected blood. This sequencing improves precision and lowers the chance of missing deeper vein involvement.

Is imaging always required beforehand?

Diagnosis sometimes involves a venous Doppler ultrasound, a painless scan using sound waves to check blood flow through vein valves. Patients seeking an informational spider vein resource benefit from this step. It separates cosmetic concerns from deeper venous disease. Providers offering cosmetic spider vein treatment across Ontario rely on this distinction before recommending sclerotherapy.

Where Can Ontario residents Get Expert Vein Care?

Vein clinics now offer a spider veins overview that covers diagnosis, prevention, and treatment under one roof. GTA-area clinics have positioned themselves as sources of state-of-the-art care for venous system conditions, moving far beyond the old advice to simply wear compression socks. Residents no longer need to travel far, or wait months, to get answers about spider or varicose veins.

VeinCentre serves Toronto and Richmond Hill, ON, bringing focused vascular expertise across the GTA. The clinic operates under the direction of Dr. Luis Figueroa, a board-certified vascular surgeon with concentrated experience treating venous disease. That specialization matters: vein conditions require different judgment than general dermatology or cosmetic practice.

What should Toronto patients expect at a first vein appointment?

Every VeinCentre patient begins with a free, OHIP-covered informational spider vein consultation before any treatment decisions get made. No cost, no referral pressure, no rushed diagnosis.

FAQ

What is the standard treatment for spider veins?

Sclerotherapy is the standard approach, using targeted injections of a sclerosant to close spider veins and reroute blood to healthier vessels nearby.