With health care costs soaring, it’s good to minimize trips to the doctor. We ought to be able to do routine lab tests ourselves. That’s the philosophy behind CardioChek, a self-test ...

The CardioChek Self-Test System, made by Polymer Technology Systems (PTS), lets you effortlessly test your cholesterol levels (total, HDL, calculated LDL and triglycerides) as well as glucose and ...

When Holly Bartsch travels to various businesses in Siouxland to conduct wellness screens, she can fit all three of her cholesterol analyzing machines into a single small black suitcase on wheels ...