Sclerotherapy for spider veins involves injecting a solution into damaged veins to help them fade over time. Most people notice bruising and slight swelling in the first one to two weeks, gradual fading over the following month, and full results within two to three months. Knowing these healing timelines and bruising expectations ahead of time can make the recovery feel far less unpredictable.
Spotting new bruises or discoloration after a cosmetic procedure can feel alarming, especially when you were expecting smoother, clearer skin. If you or a loved one recently had sclerotherapy for spider veins, that reaction is completely normal. Understanding the healing timelines and bruising expectations that come with this treatment can help you feel prepared rather than worried as your body does its work.
This guide walks through what typically happens after treatment, week by week, along with tips for a smoother recovery and signs it may be time to check in with a vascular specialist.
What Is Sclerotherapy for Spider Veins?
Sclerotherapy is a minimally invasive treatment that targets small, visible veins just beneath the skin’s surface. A vascular specialist injects a solution directly into the affected vein, which causes it to collapse and eventually fade from view. Your body gradually reabsorbs the treated vein over the following weeks.
This procedure is one of the most common treatments for spider veins because it requires no incisions and typically takes less than an hour in a clinic setting.
Healing Timelines and Bruising Expectations After Sclerotherapy
Every patient heals a little differently, but most people move through a similar pattern. Here is what you can expect during the healing timelines and bruising expectations that follow treatment.
Week 1-2: Initial Side Effects
Bruising, redness, and mild swelling around the injection sites are common in the first two weeks. This is your body’s natural response to the treatment and is rarely a cause for concern. Compression stockings during this stage can help reduce swelling and support healthy circulation.
Weeks 3-6: Gradual Fading
By the third week, bruising usually starts to fade, and the treated veins begin to lighten in color. You may still notice some faint discoloration, but this continues to improve steadily through week six.
Long-Term Results
Full results typically appear within two to three months, though larger veins can take a bit longer. Smaller veins often clear faster than larger ones. If some veins do not respond fully, a follow-up session may be recommended.
Tips for a Smooth Recovery
A few simple habits can support your healing and help you feel more comfortable along the way.
- Wear compression stockings: These help reduce swelling and encourage proper blood flow in the treated area.
- Stay active with light movement: Short walks support circulation without putting strain on healing veins.
- Avoid prolonged sun exposure: Direct sunlight on treated areas can cause discoloration to linger longer than expected.
- Skip hot baths and saunas: Heat can irritate the skin and slow the healing process in the days right after treatment.
When to See a Vascular Specialist
Mild bruising and swelling are expected, but certain symptoms deserve a closer look. Reach out to a vascular specialist if you notice intense pain, unusual warmth, significant swelling that worsens, or skin discoloration that does not improve after several weeks. These signs are uncommon, but catching them early ensures any issues are addressed quickly and safely.
You Do Not Have to Navigate Recovery Alone
Waiting through the healing process can feel uncertain, especially when you are unsure what is normal and what is not. You deserve clear answers and a care team that takes your concerns seriously. Our Vascular team is here to guide you through every stage of recovery, from your first consultation to your final follow-up. Reach out to us today by calling +1-718-367-2555 or visiting us at 1797 Pitkin Avenue, Brooklyn, NY 1121 to schedule a consultation and get the personalized support you deserve.




