What Does HR Stand For?
HR stands for Heart Rate
HR, or Heart Rate, refers to the number of times the heart beats within a specific time period, usually measured in beats per minute (BPM). It serves as a vital indicator of cardiovascular health and fitness levels, reflecting the body's response to physical activity, stress, and overall well-being. Monitoring heart rate is essential for assessing exercise intensity, recovery, and general health conditions.
Added on 14th April 2008 | Last edited on 16th June 2025 | Edit Acronym