I’m healthy and scheduled a checkup.  What “routine” blood tests do I need?

Surprisingly, few blood tests are recommended on a “routine” or screening basis.  Everyone should have their cholesterol levels (a “lipid profile”) checked at least every five years, even if it’s normal.  Your doctor or nurse will request that you do this fasting, meaning nothing to eat or drink for about 8-12 hours beforehand  (water, black coffee,