“…Varicose, reticular, and spider veins that develop during pregnancy may improve postpartum, and most authors suggest that one should wait at least 6 to 12 months after pregnancy prior to treating the veins (Kroumpouzos, 2017). According to the German Society of Phlebology, sclerotherapy is absolutely contraindicated during the first trimester of pregnancy and after the 36 th week of gestation, the latter being a period during which the hypercoagulable status of gestation is most pronounced (Pannier and Rabe, 2006, Rabe et al, 2004). However, a study that compared 45 patients treated with sclerotherapy using sodium tetradecyl sulfate and 56 patients treated conservatively did not show any differences in pregnancy outcomes between the two groups (Abramowitz, 1973).…”