What is the pulse rate threshold for indicating tachycardia?

Tachycardia is defined as a condition where the heart rate exceeds the normal resting rate, typically categorized as a pulse rate greater than 100 beats per minute in adults. When the heart is beating at a rate that exceeds this threshold, it is considered tachycardic, which can be a physiological response to various conditions such as exercise, stress, or medical issues. Understanding this threshold is crucial for medical professionals, as it can aid in diagnosing potential cardiovascular problems or the body's response to other stimuli. This is why a pulse rate of 100 beats per minute is recognized as the cutoff point for identifying tachycardia.