Pump & dump if breastfeeding?

Most patients store breast milk for 3-4 day period and then get sclerotherapy. The stored breast milk is used in the 3-4 days that follow sclerotherapy. Unfortunately, most don't want to wait 8-9 months until breastfeeding is terminated. 

I would be very reluctant to do sclerotherapy on a breastfeeding mom. There are no studies to prove one way or the other that the sclerotherapy solution will not ultimately be passed on to the baby. Sclerotherapy is an elective non emergent procedure and I would not recommend taking a risk. One cycle of pump and dump may not be enough. When you are finished with breast feeding then you can proceed to sclerotherapy. Also, after breast feeding, with the hormonal changes, the appearance and quantity of your veins may change.

Personally, I won't treat a woman who is breastfeeding. The issue would be that the sclerosing solution isn't just in your system for a tiny bit. It will be there for at least several days breaking down the veins, so doing one round of "pump and dump" won't work. Please wait until you are finished breastfeeding for any cosmetic procedures. "This answer has been solicited without seeing this patient and cannot
be held as true medical advice, but only opinion. Seek in-person
treatment with a trained medical professional for appropriate care."