Understanding how far along you are in your pregnancy is one of the most important medical details you can learn early on. It tells you your estimated due date, reveals your available options, and helps your medical team provide testing and medical care at the right times.
At Sumter Pregnancy Center, we offer free, confidential ultrasounds to provide you with accurate information about your pregnancy, enabling you to make informed choices. Contact us today to learn more about our services and see if you qualify for a free ultrasound.
How Ultrasound Measures Gestational Age
During an ultrasound, a trained sonographer uses a handheld device called a transducer that sends sound waves into the body. These sound waves bounce off internal structures and are translated into images.
The sonographer then takes measurements of the developing embryo or fetus, such as the crown-rump length (CRL), to calculate how many weeks pregnant you are.
These measurements are extremely precise and accurate. This is far more reliable than estimating based on your last menstrual period, which can vary due to factors such as your cycle and ovulation timing.
Why Accurate Dating Matters
Knowing how far along you are influences both your medical care and your options.
- Medical considerations: The abortion pill is only approved by the FDA through 10 weeks of gestation.
- Health and safety: If you’re further along than expected, different abortion procedures carry different risks.
- Future planning: If you’re planning to carry to term, understanding your due date helps you anticipate important milestones and make informed decisions about your care.
More Than Just a Date
Ultrasound also checks the viability and location of your pregnancy. It can detect a heartbeat, rule out miscarriage, and identify conditions like ectopic pregnancy that require urgent attention.
At Sumter Pregnancy Center, our compassionate medical team will walk you through each part of the process. You’ll leave your appointment with reliable information and personalized support for whatever comes next. Contact us today.
FAQs
1. How soon can an ultrasound detect pregnancy?
An ultrasound can typically confirm pregnancy as early as six weeks after your last period.
2. What if I’m not as far along as I thought?
You wouldn’t be the first. Many times, women’s estimates of gestational age are off. That’s why it’s essential to get an ultrasound so you know the timing accurately.
3. Does the ultrasound show more than gestational age?
Yes. It also shows whether your pregnancy is developing inside the uterus and if a heartbeat is present.