Birth tissues products such as membranes, cells, and fluids donated by the mothers when they give birth are the new fountain of youth used in many fields of medicine. Here is a brief, biased guide to what you may hear at your next orthopedic (and almost every other medical) office visit.

Ever find yourself wandering into the gym only then trying to decide what workout to do? You feel the eyes of others scanning you in a judgmental way and allow their imagined opinions to seep into your mind. At that point, a cloud of self-doubt begins to form. You may end up hiding out on the cardio machine or in a remote corner of the gym. Or you might just turn around and say, “No one I know saw me…I’ll just go home.”

Moms: We all have one. At some point, they leave us. In my case, the end was bittersweet, knowing that she lived too long and would never have wanted her days to end in a nursing home. Can’t we do better than this?