Our Health Library information does not replace the advice of a doctor. Please be advised that this information is made available to assist our patients to learn more about their health. Our providers may not see and/or treat all topics found herein.

Ultrasound test

Ultrasound is a test that uses reflected sound waves to produce an image of organs and other structures in the body. It does not use X-rays or other types of possibly harmful radiation.

For ultrasound testing, gel or oil is applied to the skin to help transmit the sound waves. A small, handheld instrument called a transducer is passed back and forth over the area of the body that is being examined. The transducer sends out high-pitched sound waves (above the range of human hearing) that are reflected back to the transducer. A computer analyzes the reflected sound waves and converts them into a picture that is displayed on a TV screen. The picture produced by ultrasound is called a sonogram, echogram, or ultrasound scan. Pictures or videos of the ultrasound images may be made for a permanent record.

Ultrasound is most useful for looking at organs and structures that are either uniform and solid (such as the liver) or fluid-filled (such as the gallbladder). Mineralized structures (such as bones) or air-filled organs (such as the lungs) do not show up well on a sonogram.

Now Offering Pregnancy Massages

OB/GYN Associates of Lancaster, Inc. is pleased to offer pregnancy massages in our office! Massages are carried out with our certified massage therapist, Rachel. One hour sessions are available for $80. Call our office today to learn more

COVID-19 Updates

Do you ever feel at times due to life being so busy you put your health on hold? Now is the time to take care of you! For many of our patients we have postponed your annual exam by moving it out a few months in response to COVID-19, but we still want to make sure we have the opportunity to take care of you from afar. If you are our patient and have not had the opportunity for us to review your cancer family history with you, or maybe you have just put this on hold, here is the opportunity for you to fill out your information in a few quick steps online to see if testing is right for you! This questionnaire on your medical history will be posted to our website as well to access and to complete. So take control of your health today! We will be happy to direct you to right resources and follow up with you for any questions you may have.

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