Add Yahoo as a preferred source to see more of our stories on Google. Getty Images; Alyssa Powell/BI Needle-free devices like TAP and Tasso offer painless blood collection, a benefit for the squeamish ...

Dear Dr. Roach: While most aspects of modern medical care don’t bother me, I despise blood draws from either arm. I always faint when it’s done, and I feel awful afterward for what seems like a long ...

Dr. Zev Williams, the chief of reproductive endocrinology and infertility at Columbia University Irving Medical Center, clearly remembers a particular patient who walked into his clinic. She was only ...