It really can for sure. My point of view is that I'm the one living in the body affected by treatments, drugs, etc., so I get to live with the good or bad consequences. I think that we patients shouldn't have to work so hard to find answers but then the body is incredibly complicated and medicine is tackling things today that were absolute death sentences only a few decades ago. I forgot the year that something called a virus was identified but it was relatively recently in history.