What is the typical heart rate range for infants?

The correct answer reflects the normal physiological range for an infant's heart rate, which typically falls between 110 to 160 beats per minute. Infants have a higher resting heart rate compared to older children and adults, which is due to their smaller body size and higher metabolic demands. This elevated heart rate supports their rapid growth and development during this critical early stage of life.

In clinical practice, understanding these normal heart rate ranges is crucial for assessing an infant's health. A heart rate significantly outside this range might indicate a medical concern or the need for further evaluation. For instance, bradycardia (a slow heart rate) or tachycardia (a fast heart rate) can both have implications for the infant's well-being.

This knowledge helps healthcare providers monitor vital signs effectively to ensure the health and safety of their patients.