Smooth Legs Ahead: What to Know About Varithena Microfoam Therapy
If you’ve been living with varicose veins, you know they’re not just a cosmetic issue. They can cause pain, swelling, fatigue, and that heavy-leg feeling that makes it hard to get through the day. And while treatment used to mean surgery and downtime, Varithena offers a modern alternative — no incisions, no hospital stay, and hardly any recovery time.
What Is Varithena Microfoam Therapy?
Varithena is an FDA-approved treatment for varicose veins that uses a prescription microfoam to close off damaged veins from the inside. Unlike surgery, which physically removes the vein, Varithena causes the vein walls to collapse, and your body naturally reroutes blood to healthier veins.
What Makes the Foam So Effective?
The key is in the delivery. Varithena uses polidocanol — a well-established medication for vein treatment — but suspends it in a microfoam. This gives it a few unique advantages:
- It stays in contact with the vein wall longer than liquid treatments
- It can reach twisted or hard-to-access veins
- It’s visible on ultrasound, so your provider can guide it precisely
- It treats larger veins more effectively
How the Treatment Works
Treatment with Varithena is straightforward and minimally invasive.
What to Expect During the Procedure
- Ultrasound mapping helps your provider identify which veins to treat
- The foam is injected using a tiny needle
- Compression stockings are applied to support healing
- You’ll be up and walking before you leave the office
The whole appointment usually takes 30 to 45 minutes. Most people find the process comfortable and much easier than they expected.
Is Varithena Right for You?
Good Candidates Typically Have:
- Symptomatic varicose veins (pain, swelling, heaviness, skin changes)
- Veins that haven’t responded to compression or previous procedures
- Veins that are twisted or difficult to treat with lasers or radiofrequency ablation
- A desire to treat both medical symptoms and cosmetic concerns
Who Shouldn’t Get Varithena?
Varithena may not be suitable if you’re:
- Pregnant or breastfeeding
- Living with certain clotting disorders
- Diagnosed with severe peripheral artery disease
At Ascent Vascular Specialist and Vein Center, your provider will assess your history and symptoms to determine if this treatment is a good match.
How Varithena Compares to Other Treatments
Compared to Surgical Vein Stripping
- No incisions or stitches
- No general anesthesia
- Faster recovery (often same day)
- Little to no scarring or post-procedural discomfort
Compared to Laser or Radiofrequency Ablation
- Reaches veins that are too twisted for catheter-based treatments
- Often requires fewer injection points
- Can treat the main vein and smaller branches in one session
- Generally more comfortable during the procedure
What Recovery Looks Like
Right After Treatment
- You’ll wear compression stockings
- A short walk is recommended before you head home
- Most people return to work or their normal routine that same day
In the First Few Days
You might feel:
- Mild soreness or tightness
- Some bruising along the treated vein
Simple steps like walking regularly, keeping your legs elevated, and wearing compression stockings can help ease these symptoms.
Long-Term Results
Here’s what most patients experience:
- 2–4 weeks: Initial symptom relief and visible changes
- 2–3 months: Continued improvement as the vein fades
- 6 months: Full results are typically seen
- Ongoing: Reduced discomfort and improved appearance
What You Can Expect After Treatment
Symptom Relief
Most people report noticeable improvement in:
- Leg pain and aching
- Swelling and fatigue
- Skin changes and discoloration
- Restless legs, especially at night
Cosmetic Results
- Visible veins fade significantly
- Skin tone becomes more even
- Many patients feel more confident in shorts, skirts, and swimwear
Lifestyle Improvements
- Better sleep and less leg restlessness
- More energy during the day
- Increased comfort when walking or standing for long periods
Still Wondering If It’s the Right Choice?
Ask yourself:
- Are your varicose veins causing daily discomfort?
- Have other treatments fallen short?
- Do you want something with minimal downtime?
- Are you hoping to treat both the physical and cosmetic aspects?
If you answered yes to most of these questions, Varithena might be a great fit.
Frequently Asked Questions
How long does Varithena treatment take?
Most appointments last 30–45 minutes, with the injection itself taking 15–20 minutes.
Is the treatment painful?
Discomfort is minimal. You might feel a quick pinch from the needle and some pressure during the injection.
When will I see results?
Many people notice relief from swelling or pain within days. Visible results tend to show up around the 2–4 week mark and improve over a few months.
Will insurance cover it?
If your varicose veins are causing medical symptoms, insurance often covers treatment. We’ll help you verify coverage before your scheduled appointment.
Can veins come back after treatment?
Treated veins are permanently closed, but new varicose veins can develop over time. Genetics, hormones, and lifestyle all play a role, so ongoing care matters.
Will I need more than one session?
Some patients get great results from a single treatment. Others may need follow-ups, depending on the number of veins involved and/or the severity of their disease.
Are there risks?
Most side effects are mild and temporary — soreness, bruising, or skin discoloration. Serious complications are rare and will be discussed during your consultation.
Why Choose Ascent Vascular?
At Ascent Vascular Specialist and Vein Center, we specialize in comprehensive care for vein and vascular conditions. From diagnosis to treatment and follow-up, we’re here to support your health, comfort, and confidence.
- Location: Visit
ascentvascular.com for directions or to contact us directly
- Other treatments: We also treat spider veins, DVT, PAD, and more
- Consultations: Call us or use our website to book an appointment
- Insurance: We work with most major plans and will help you understand your coverage
- First visit: Includes a thorough history, ultrasound vein evaluation, and time to ask questions
Take the First Step Toward Healthier Legs
Varicose veins don’t have to be part of your daily life. If you’re tired of discomfort or feeling self-conscious about your legs, Varithena could be the solution you’ve been waiting for.
With no surgery, minimal downtime, and real symptom relief, there’s no reason to put it off any longer. Contact Ascent Vascular Specialist and Vein Center to schedule your consultation and learn more about what Varithena can do for you.


