What term describes a fast heartbeat?

What term describes a fast heartbeat?

• A. Bradycardia
• B. Tachycardia
• C. Apnea
• D. Hypotension

Answer: (B)

Tachycardia is the term used to describe a fast heartbeat, which is typically defined as a resting heart rate over 100 beats per minute in adults. This can occur due to various factors, including exercise, anxiety, fever, or medical conditions such as heart disease. Understanding the normal ranges for heart rate is crucial, as tachycardia may indicate underlying health issues that require attention. In contrast, bradycardia refers to a slow heart rate, usually defined as fewer than 60 beats per minute, which can also be a sign of health problems. Apnea refers to a temporary cessation of breathing, and hypotension indicates low blood pressure. These terms have distinct meanings and are associated with different physiological conditions rather than a fast heartbeat.

Tachycardia is the term used to describe a fast heartbeat, which is typically defined as a resting heart rate over 100 beats per minute in adults. This can occur due to various factors, including exercise, anxiety, fever, or medical conditions such as heart disease. Understanding the normal ranges for heart rate is crucial, as tachycardia may indicate underlying health issues that require attention.

In contrast, bradycardia refers to a slow heart rate, usually defined as fewer than 60 beats per minute, which can also be a sign of health problems. Apnea refers to a temporary cessation of breathing, and hypotension indicates low blood pressure. These terms have distinct meanings and are associated with different physiological conditions rather than a fast heartbeat.