What gives health care providers the right to make patients uncomfortable

I know I have high LDL. When I get tested, I always get made to feel like a fifth grade asshole. I told the assistant that I did exercise and tried to eat well in the midst of expensive, low-quality food that tastes like crap. If they would actually read up on this stuff, assistants would know that it's not that simple. Your cholesterol will not magically lower if you are older and a certain gender. Virginia gives you the right to refuse blood tests. High cholesterol is NOT all the patient's fault. Quit the superiorly-toned advice. I have some advice for you assistants: Get some education if you don't have an IQ of 2 or leave me out of your condescending advice. Any warm body is not acceptable to perform health care, however cheaper it is.