What heart rate is considered tachycardic?

A heart rate that exceeds 100 beats per minute is classified as tachycardic. This elevation in heart rate reflects the body's response to various physiological stimuli, including exercise, stress, or underlying health issues such as anemia, dehydration, or infection. The threshold of 100 bpm is recognized in clinical settings as a clear indicator that the heart is beating faster than the normal resting range, which typically lies between 60 to 100 bpm for most adults at rest. Understanding tachycardia is important in clinical practice, as it can indicate compensatory mechanisms for various conditions or the presence of cardiac arrhythmias that may require further assessment and intervention.