How Does an Ultrasound Work?


Did you find out you’re pregnant? Ultrasound should be your next step.

An ultrasound is a simple scan that uses sound waves to create a picture of what’s happening inside your body—and it’s considered low-risk during pregnancy, since it doesn’t use radiation (like an X-ray).

Learn more about how an ultrasound works and why it’s an essential initial step during pregnancy. Or, if you want to talk to someone in person about your pregnancy options or are looking for free resources, contact Relate Care Clinic for a free, confidential appointment.

Ultrasound Facts

During pregnancy, ultrasound can happen in one of two ways: transvaginally or abdominally.

A transvaginal ultrasound is used early in pregnancy because it provides a clearer picture of what’s happening in your uterus. The transducer (the wand-like part of the ultrasound machine) is placed gently inside your vagina during a transvaginal ultrasound.

On the other hand, abdominal ultrasound is used later in pregnancy and is less invasive, as the transducer moves along your abdomen.

During both types of ultrasound, you will be able to view your pregnancy on the ultrasound screen.

How Ultrasound Protects Your Health

No matter what pregnancy decision you’re considering, an ultrasound is a vital step that can help protect your health.

An ultrasound can reveal the following critical details about your pregnancy:

  • How far along you are. Did you know that period trackers and the estimated date of conception alone aren’t enough to determine the age of your pregnancy? An ultrasound will take measurements that can more accurately determine your pregnancy’s age. This is essential if you’re considering an option like the abortion pill since these drugs are only FDA-approved if your pregnancy is under 10 weeks gestation.
  • Location. Most pregnancies develop in the uterus. But sometimes, the embryo attaches and grows outside the uterus. This is called an ectopic pregnancy. It’s a life-threatening emergency that needs immediate medical treatment.
  • Viability. Roughly 26% of pregnancies end in miscarriage, and it’s possible to experience one without any immediate symptoms. An ultrasound will look for signs of life and help rule out miscarriage.

Get the Support You Need

Navigating an unexpected pregnancy can feel overwhelming, but you’re not alone in this. At Relate Care Clinic, we’re here for you.

Contact us today to schedule your free, limited ultrasound appointment today.


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