Thank you!
I recommend 20-30mmHG compression for 48 hours following sclerotherapy. This is well tolerated by patients. Higher compression stockings are harder to apply and result in poor patient compliance and no improvement in results over 20-30.
The use of compression stockings after sclerotherapy of "spider" veins is controversial. Some practitioners strongly recommend them, others do not recommend at all and everything in between. My recommendation would depend on the extent of veins treated and the underline presence of venous disease. Regardless, I absolutely DO NOT prescribe for any of my patients the 30-40 mmHg because are extremely difficult to wear. I recommend 20-30 or 15-20 mmHg and if the treatment is only for these spiders to wear them for 4-5 days.