Queen's Medical Center

This study tested whether a cooling spray called Num can lower the pain women feel from the numbing injection (paracervical block) given before certain gynecologic procedures. 98 adults took part, rating their pain on a simple 0-to-100 scale. The goal was to see if the spray make…

This study tested whether a TENS unit, a drug-free pain relief device, can reduce pain during and after laminaria placement for second-trimester abortion. 36 participants used either standard care plus a placebo or standard care plus a TENS unit. The goal was to see if the TENS u…