What you should know about ‘Heart Rate’ For whatever reason, most people seem not to understand that the heart is muscular in nature and like most muscular parts of the body, adapting to slight changes and varying conditions isn’t a big deal. To put it simple, heart rate is the speed of our heart beat. This is determined by the number of contraction in the heart per minute. As fragile as the heart may be, it is very adaptive, reactive, sensitive and ultimately central to life and living, therefore, the importance of good knowledge of the heart and its operation is important. Order Now from Super Cheap Articles In the following paragraphs, we will be looking at some key facts to note about heart rate: How do I know my heart rate? The basic way to know your heart rate is to check your pulse. To check your pulse, press your index and third fingers calmly on your neck. The heart pulse can also be determined at the wrist by placing two fingers on your wrist (i.e. above th...