Sclerotherapy is a treatment for spider and varicose veins. The procedure involves injecting a specialized solution directly into the problematic vein, causing it to collapse and eventually fade from view. Many wonder how quickly improvements appear. This article explores the progression of results, from immediate post-procedure changes to long-term outcomes.
Immediate Post-Procedure Appearance
Immediately following a sclerotherapy session, patients commonly experience bruising and swelling around the injection sites, which typically resolve within a few days to a week. The treated vein might also appear red or have a “cat scratch” appearance, indicating the initial reaction to the injected solution.
The treated vein may also feel firm or lumpy to the touch as it begins to scar and close off. These reactions are expected and signify the body’s response to the treatment, rather than the final cosmetic outcome.
Timeline for Visible Improvement
Visible fading of treated veins typically begins within a few weeks to a month after the procedure. Smaller spider veins may show improvement within approximately 3 to 6 weeks. These veins, being closer to the surface, tend to respond and fade more rapidly.
Larger varicose veins require a longer period for resolution, often taking 3 to 4 months or even longer to fully disappear. The body needs more time to absorb the larger, collapsed vein tissue. The process is gradual as the body works to reabsorb the treated veins.
Factors Influencing Your Results
Several factors influence how quickly and effectively sclerotherapy results become apparent. The size and type of the treated veins play a role, with smaller spider veins generally responding faster than larger varicose veins. The extent of the area being treated, including the number of veins, can also affect the overall timeline, as more extensive cases may necessitate additional sessions.
An individual’s healing response varies, so some people may see results sooner than others. Adherence to post-treatment care instructions, such as wearing compression stockings and engaging in light walking, supports the healing process and can enhance outcomes. The specific sclerosing solution used during the procedure can also have a slight impact on the timeline for effect.
When to Expect Final Outcomes
The complete resolution of treated veins and the absence of any post-treatment discoloration can take several months. For spider veins, final results are typically observed within 1 to 3 months. Larger varicose veins can take from 3 to 6 months, or up to a year, for full absorption. It is common for multiple sessions to be needed, particularly for more extensive or larger veins, with treatments typically spaced about six weeks apart.
Once successfully treated, veins generally do not reappear, as they are permanently closed and absorbed by the body. However, sclerotherapy does not prevent new veins from forming in the future due to underlying factors. Occasional touch-up treatments may be beneficial to address any new veins that emerge over time.