Varicose veins are swollen and enlarged veins that are usually blue or dark purple. They often look lumpy, bulging, or twisted and are often visible through the skin. Varicose veins develop when the small valves inside the veins stop functioning correctly. In a healthy vein, blood flows smoothly to the heart, with the help of one-way valves, but with varicose veins, these valves are damaged or weak, causing blood to collect in the veins.
When is surgery required?
Though they may cause discomfort, varicose veins are rarely a serious condition and do not usually require treatment for health reasons. However, if your veins are causing you discomfort or you’re unhappy with their appearance, you may opt for a therapeutic procedure. In severe cases, the condition can cause pain, ulcers, blood clots, or skin discoloration, making treatment necessary.
Varicose Veins Surgery Procedures
There are a few types of surgery that may be performed by varicose vein specialists Sydney. These procedures are typically performed under local or general anesthesia and have varying recovery periods.
Endothermal Ablation
This procedure uses heat to seal the affected veins. The specialist will insert a thin, flexible tube into the patient’s veins using ultrasound. A device at the tip of the tube will heat the inside of the vein, causing it to seal shut.
Sclerotherapy
During sclerotherapy, a specialist injects a foam solution into the affected vein, causing it to scar, shrink, and eventually disappear. This procedure is typically used on smaller varicose veins or spider veins.
Ligation and Stripping
Ligation and stripping is a surgical procedure used to remove the varicose veins altogether. The doctor will first close off the veins via tying them, then remove them via small incisions. Though this procedure is effective, it has a longer recovery period and higher risk for complications compared to other treatments.
Risks and Recovery
As with any surgery, there are risks involved, which can include infection, bleeding, and allergic reaction to anesthesia. Varicose veins surgery may also lead to nerve damage, deep vein thrombosis, or temporary or permanent changes in skin coloration.
Recovery time depends on the nature of the operation, ranging from a few days to a few weeks. Patients generally wear compression stockings post-operation and are encouraged to participate in light activities to encourage healing.
Conclusion
Whether your varicose veins are causing you physical discomfort or emotional distress due to their appearance, varicose veins surgery can provide a solution. Speak with a vein specialist to understand the best type of treatment for your circumstance. Conduct your research well and consult with reputable varicose vein specialists Sydney before deciding on a treatment plan.