All About Cervical Ultrasounds
January is Cervical Cancer Awareness Month, an important time to focus on early detection and understanding diagnostic tools that can help protect your health. Cervical ultrasounds are a vital, non-invasive imaging test used to assess the health of the cervix and surrounding areas. Whether you're pregnant, experiencing symptoms, or following your doctor’s recommendation, knowing what to expect can help you feel more confident and prepared.
What Is a Cervical Ultrasound?
A cervical ultrasound is a non-invasive imaging test that uses sound waves to produce detailed images of the cervix, uterus, and surrounding structures. This safe and non-invasive procedure helps doctors evaluate the cervix's shape, size, and condition to detect potential issues early.
Cervical ultrasounds are common to:
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Monitor Pregnancy: In cases of high-risk pregnancies, a cervical ultrasound can check for cervical insufficiency or signs of preterm labor.
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Diagnose Conditions: These ultrasounds can detect fibroids, polyps, cervical cancer, and other abnormalities, including infections or unusual growths.
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Investigate Symptoms: If you're experiencing unusual pelvic pain, bleeding, or discomfort, a cervical ultrasound can help identify potential causes.
What to Expect During the Procedure
There are two main types of cervical ultrasounds: transabdominal and transvaginal.
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Transabdominal Ultrasound: The most common method, this involves lying on an exam table while a technician applies gel to your abdomen. A handheld device called a transducer is gently moved across your belly to capture images.
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Transvaginal Ultrasound: For more detailed images, a small, wand-like device is carefully inserted into the vagina. While it may feel slightly uncomfortable, it’s usually not painful.
Both procedures are quick, typically lasting 15–30 minutes.
A cervical ultrasound is a safe, non-invasive way to monitor your health and detect potential issues early. If you have further questions, your doctor can inform you about cervical ultrasounds.