You determine your maximum heart rate by:

Determining your maximum heart rate is vital for understanding your exercise intensity and designing a workout routine. The correct method to estimate maximum heart rate is to subtract your age from 220. This equation reflects that as individuals age, their maximum heart rate tends to decline. For example, a 30-year-old would calculate their maximum heart rate as 220 - 30, resulting in 190 beats per minute.

This formula is widely used because it provides a simple and effective way to approximate maximum heart rates across varying ages, enhancing cardiovascular training and ensuring workouts are safe and effective. Understanding this formula allows individuals to tailor their training zones effectively and track their progress better in physical fitness.