Respuesta :
In an infant, the heart rate is best detected by either palpating the brachial artery or auscultating the apical pulse.
The bottom tip of your heart is where your apical pulse is located on your chest. It differs from your arterial pulse points in that it enables your healthcare professional to hear your heart as it contracts and pumps blood directly. Information on the count, rhythm, strength, and quality of the heart is available from the apical pulse.
The main blood vessel supplying the muscles in your upper arm and elbow joint is called the brachial artery. It's frequently used to check blood pressure. The brachial artery is vulnerable to injury from severe injuries like arm fractures since it is located close to the surface of your skin.
To learn more about the brachial artery please visit -
https://brainly.com/question/14783988
#SPJ4
