Home > Can I have vein treatment alongside HRT? > Can I have vein treatment alongside HRT? Can I have vein treatment alongside HRT? Home > Can I have vein treatment alongside HRT? > Can I have vein treatment alongside HRT? If you are undergoing hormone replacement therapy (HRT) and getting your veins treated at the same time, there is a very slightly increased risk of DVT. If you have other risk factors, you will likely have been given a blood thinner to minimise the added risk. Most of our patients stay on HRT during treatment.