So, what's the magic number for fetal heart rate at 6 weeks? Well, it's generally accepted that a normal fetal heart rate should be between 100-160 beats per minute. But, don't worry if it's a bit higher or lower, as long as it's within that range, everything is probably okay. Although, if you're like me, you'll be obsessively checking that heart rate, just to make sure everything is perfect!
measure the fetal heart rate? Well, it's not with a stethoscope, like they do with adults, but rather with a Doppler, which uses sound waves to detect the heartbeat. It's like a special kind of radar, that can pinpoint that tiny heart beating away, even when it's still super small.
But, here's the thing, the fetal heart rate can actually change throughout the pregnancy, and that's totally normal. It's like, the fetus is saying, "Hey, I'm growing and changing, and so is my heart rate, deal with it!" And, as the pregnancy progresses, the heart rate will slow down, but that's just because the fetus is getting more efficient, like a tiny little athlete in training.
