Understanding Fetal Heart Rate: Fast, Slow, and Normal Variations
Is your baby heart rate too fast or too slow? Learn what fetal tachycardia and bradycardia mean, when to worry, and how to interpret your home doppler readings safely.

Learn how to use a fetal doppler at home, where to place the probe, when parents may hear baby’s heartbeat, and how to create safe, responsible at-home listening moments during pregnancy.
Is your baby heart rate too fast or too slow? Learn what fetal tachycardia and bradycardia mean, when to worry, and how to interpret your home doppler readings safely.
Normal fetal heart rate by week explained: from 6-40 weeks. Learn what is normal, when to worry about fast or slow heart rate, and how to monitor at home safely. Evidence-based guide with week-by-week reference table.
Continue learning with Babyecho's fetal doppler guides, product pages, and responsible-use resources.