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Sonogram vs. Ultrasound: What's the Difference?

Edited by Sumera Saeed || By Sara Rehman || Published on January 5, 2024
A sonogram is an image produced by ultrasound, while ultrasound is the technology that uses sound waves to create images of the inside of the body.

Key Differences

A sonogram is the visual image produced from the sound waves generated during an ultrasound procedure. Conversely, ultrasound refers to the actual technology and process that uses high-frequency sound waves to create images of structures inside the body.
Sara Rehman
Jan 05, 2024
Sonograms are the end product, the images used by medical professionals to diagnose and monitor conditions. Ultrasound, however, is the method or procedure of using sound waves to generate these diagnostic images.
Sara Rehman
Jan 05, 2024
In a sonogram, the quality and clarity of the image depend on various factors such as the machine's quality and the technician's skill. In ultrasound, the focus is on the technique of emitting sound waves and capturing their echoes to form an image.
Sumera Saeed
Jan 05, 2024
Sonograms are primarily used for examining internal organs, monitoring pregnancy, and diagnosing conditions. Ultrasound is the broader term encompassing the entire process, including the equipment, procedure, and the expertise required to interpret the sound waves.
Sara Rehman
Jan 05, 2024
It's a common misconception to use the terms sonogram and ultrasound interchangeably. A sonogram is the result (the image), while ultrasound is the process of imaging.
Sara Rehman
Jan 05, 2024
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Comparison Chart

Definition

An image produced from ultrasound
A method using sound waves for imaging
Sara Rehman
Jan 05, 2024

Purpose

Diagnostic tool (e.g., image of a fetus)
Process to create images (e.g., scanning)
Sara Rehman
Jan 05, 2024

Technical Focus

Quality of image
Sound wave technology and technique
Sumera Saeed
Jan 05, 2024

Professional Interpretation

Analyzed by healthcare providers
Performed by ultrasound technicians
Sara Rehman
Jan 05, 2024

Common Usage

Referred as results of a scan
Referred as the scanning process
Sara Rehman
Jan 05, 2024
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Sonogram and Ultrasound Definitions

Sonogram

A sonogram is a medical image created using ultrasound technology.
The doctor showed me the baby's heartbeat on the sonogram.
Aimie Carlson
Dec 10, 2023

Ultrasound

Ultrasound is a medical imaging technique using high-frequency sound waves.
The doctor scheduled an ultrasound to examine the abdominal pain.
Aimie Carlson
Dec 10, 2023

Sonogram

Sonogram: an image generated by bouncing sound waves off tissues and organs.
The sonogram showed the kidney's condition clearly.
Aimie Carlson
Dec 10, 2023

Ultrasound

Ultrasound: a non-invasive diagnostic tool using sound waves for internal imaging.
The cardiac ultrasound revealed a minor irregularity in the heartbeat.
Janet White
Dec 10, 2023

Sonogram

A sonogram is a picture used for diagnostic purposes, produced by ultrasound waves.
The sonogram indicated a healthy development of the fetus.
Janet White
Dec 10, 2023

Ultrasound

Ultrasound refers to the sound wave technology used for diagnostic imaging.
An ultrasound was performed to check the baby's health.
Sumera Saeed
Dec 10, 2023

Sonogram

Sonogram refers to the visual output of an ultrasound scan.
The sonogram revealed the gender of the unborn baby.
Sara Rehman
Dec 10, 2023

Ultrasound

Ultrasound, a method of capturing live images inside the body without incision.
The ultrasound showed a clear picture of the liver.
Harlon Moss
Dec 10, 2023

Sonogram

Sonogram, a visual representation of a region inside the body captured through ultrasound.
Her sonogram showed twins.
Janet White
Dec 10, 2023

Ultrasound

Ultrasound, a technique utilizing sound waves to generate internal body images.
The vascular ultrasound helped in detecting the blood clot.
Janet White
Dec 10, 2023

Sonogram

An image, as of a fetus in utero or an internal body organ, produced by ultrasonography. Also called sonograph, ultrasonogram.
Sara Rehman
Dec 10, 2023

Ultrasound

Ultrasonic sound.
Sara Rehman
Dec 10, 2023

Sonogram

A medical image produced by ultrasound echo
Sara Rehman
Dec 10, 2023

Ultrasound

The use of ultrasonic waves for diagnostic or therapeutic purposes, specifically to image an internal body structure, monitor a developing fetus, or generate localized deep heat to the tissues.
Sara Rehman
Dec 10, 2023

Sonogram

A spectrogram
Sara Rehman
Dec 10, 2023

Ultrasound

An image produced by ultrasound.
Sara Rehman
Dec 10, 2023

Sonogram

To perform a sonogram upon.
Sara Rehman
Dec 10, 2023

Ultrasound

(physics) Sound with a frequency greater than the upper limit of human hearing, which is approximately 20 kilohertz.
Sara Rehman
Dec 10, 2023

Sonogram

An image of a structure that is produced by ultrasonography (reflections of high-frequency sound waves); used to observe fetal growth or to study bodily organs
Sara Rehman
Dec 10, 2023

Ultrasound

(medicine) The use of ultrasonic waves for diagnostic or therapeutic purposes.
Sara Rehman
Dec 10, 2023

Ultrasound

(ambitransitive) To treat with ultrasound.
Sara Rehman
Dec 10, 2023

Ultrasound

Very high frequency sound; used in ultrasonography
Sara Rehman
Dec 10, 2023

Ultrasound

Using the reflections of high-frequency sound waves to construct an image of a body organ (a sonogram); commonly used to observe fetal growth or study bodily organs
Sara Rehman
Dec 10, 2023

FAQs

What is a sonogram?

A sonogram is an image produced from an ultrasound scan.
Sara Rehman
Jan 05, 2024

Is a sonogram the same as an ultrasound?

No, a sonogram is the image result of an ultrasound procedure.
Sara Rehman
Jan 05, 2024

Can ultrasound be used for full-body scans?

Ultrasound is typically used for specific areas, not full-body scans.
Janet White
Jan 05, 2024

How does ultrasound work?

Ultrasound uses high-frequency sound waves to create images of the inside of the body.
Sumera Saeed
Jan 05, 2024

Are sonograms only used during pregnancy?

No, sonograms are used for various medical diagnoses, not just pregnancy.
Sara Rehman
Jan 05, 2024

Can sonograms detect cancer?

Sonograms can help in detecting tumors, which may be cancerous.
Sara Rehman
Jan 05, 2024

Is ultrasound technology improving?

Yes, advances in technology are continually enhancing ultrasound imaging.
Janet White
Jan 05, 2024

Is ultrasound safe?

Yes, ultrasound is considered a safe and non-invasive diagnostic tool.
Sara Rehman
Jan 05, 2024

Does ultrasound use radiation?

No, ultrasound does not use ionizing radiation like X-rays.
Aimie Carlson
Jan 05, 2024

Do I need a doctor's referral for an ultrasound?

Yes, a doctor's referral is usually required for an ultrasound.
Sara Rehman
Jan 05, 2024

Are sonograms used in heart examinations?

Yes, echocardiograms are sonograms of the heart.
Sara Rehman
Jan 05, 2024

Is there any preparation required for an ultrasound?

Preparation varies depending on the type of ultrasound, like fasting or full bladder.
Aimie Carlson
Jan 05, 2024

Can ultrasound detect blood flow?

Yes, Doppler ultrasound is used to assess blood flow in vessels.
Sara Rehman
Jan 05, 2024

Can ultrasound help in surgical procedures?

Yes, ultrasound can guide certain surgical procedures.
Sara Rehman
Jan 05, 2024

How long does an ultrasound take?

Ultrasound procedures typically take 30 minutes to an hour.
Sara Rehman
Jan 05, 2024

Can sonograms be kept as a record?

Yes, sonograms can be printed or stored digitally for records.
Harlon Moss
Jan 05, 2024

Can anyone interpret a sonogram?

No, it requires a trained professional to accurately interpret a sonogram.
Aimie Carlson
Jan 05, 2024

Are there any risks with sonograms?

Sonograms are generally safe with no known harmful effects.
Aimie Carlson
Jan 05, 2024

Are there different types of sonograms?

Yes, sonograms vary based on the scanned body part, such as abdominal, pelvic, or cardiac.
Sara Rehman
Jan 05, 2024

How accurate are sonograms?

The accuracy of sonograms can vary based on the equipment, technician's skill, and the area being examined.
Aimie Carlson
Jan 05, 2024
About Author
Written by
Sara Rehman
Sara Rehman is a seasoned writer and editor with extensive experience at Difference Wiki. Holding a Master's degree in Information Technology, she combines her academic prowess with her passion for writing to deliver insightful and well-researched content.
Edited by
Sumera Saeed
Sumera is an experienced content writer and editor with a niche in comparative analysis. At Diffeence Wiki, she crafts clear and unbiased comparisons to guide readers in making informed decisions. With a dedication to thorough research and quality, Sumera's work stands out in the digital realm. Off the clock, she enjoys reading and exploring diverse cultures.

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