A test used to measure how the heart responds to physical effort. It usually involves walking on a treadmill or pedaling a stationary bike while the heart and blood pressure are monitored. It is used to identify heart problems, check the effectiveness of heart medications and help people plan a safe exercise program.

A physician who specializes in the study, care, and treatment of diseases of the endocrine system.

The system of glands in our body that are responsible for producing hormones.