Did you receive a positive result on your pregnancy test? This test is only the first step in confirming a pregnancy. Ultrasound is your next best step.
How Does an Ultrasound Work?
Ultrasound scans use sound waves to create an image of your internal structures on a screen. Unlike CT scans or X-rays, which use radiation, ultrasound is considered low-risk during pregnancy.
During pregnancy, there are two types of ultrasound scans: transvaginal and abdominal.
Transvaginal ultrasounds are used earlier in pregnancy because they can provide a clearer image. However, these ultrasounds are invasive, as the transducer (the wand-like part of the ultrasound machine that transmits the sound waves) is inserted gently into your vagina.
Abdominal ultrasounds are more common and used later in pregnancy. Abdominal ultrasounds are non-invasive, as the transducer slides on your abdomen over a layer of water-based gel.
How Will an Ultrasound Protect My Health?
Ultrasound is an essential diagnostic tool during pregnancy because it provides the critical details you need to stay safe.
Through ultrasound, you’ll learn the following details about your pregnancy:
- Gestational Age: While you can attempt to guess how old your pregnancy is using period tracker apps or calendars, ultrasound is the only reliable way to determine your pregnancy’s gestational age. Knowing this information is essential when determining your pregnancy options (for example, the abortion pill is only FDA-approved if your pregnancy is ten or fewer weeks gestation).
- Location: Normal pregnancies implant and grow in the uterus. However, in about 2% of pregnancies, the fertilized egg will implant outside the uterus. This condition is known as an ectopic pregnancy, and it’s a life-threatening complication that requires emergency treatment.
- Viability: Ultrasound will look for signs of life, like a heartbeat, to ensure you haven’t miscarried (which happens in an estimated 26% of all pregnancies).
Where Can I Receive a Free Ultrasound?
At The Legacy Center, we care about your health and well-being, which is why we offer free, limited ultrasound referrals.
Contact us today to get started. You’re not alone. We’re here for you.
