While the heart rate in pregnancy is faster than an adult's heart rate, the truth is that a normal fetal heart rate changes during the stages of pregnancy. (verywellfamily.com)
A novel study will look at whether heart rate changes, monitored in part by a cell phone app, can identify stress levels likely to prompt a person to binge eat. (health.ucsd.edu)
It is also a heart rate monitor that can notify 911 if a driver's heart rate changes rapidly. (thekoreancarblog.com)