Paired with your daily calories burned, you can determine your total calorie expenditure.

The A1C test measures blood sugar management over 2 or 3 months. To estimate an A1C, clinicians may use an estimated average glucose (eAG) to help people with diabetes better understand how this multi ...

Your basal metabolic rate (BMR) reflects the calories you need to live with minimal movement. It can be confused with resting metabolic rate (RMR), which looks at calories with zero movement. You can ...

Learn about gross, operating, and net profit margins, how each is calculated, and how businesses and investors can use them ...