Difference Between Sonography And Ultrasound

Sonography is a medical visualize proficiency that uses high-frequency sound waves to produce images of internal body structures. Sonography is besides known as ultrasound. After the roentgenogram quiz, sonography is the most use diagnostic image technique .
The image shows both the size, shape and concentration of internal soundbox social organization, which is beneficial in the diagnosis of aesculapian conditions. If the tissue is denser and harder, it bounces more high-frequency legal waves back to the transducer, and the sonogram image will be more undimmed. A transducer is a device used for sonography that emits sonography waves. The high-frequency sound waves emitted through the transducer are inaudible .

Why Is It Done?

sonography is used for many purposes. This imaging technique is used for examining the abdomen without a skin incision. Abdominal ultrasound test can diagnose-

  • Kidney stone
  • gallstone
  • Liver disease
  • aortal aneurysm
  • Enlarged organ

sonography is normally used to examine the development of the fetus. It can besides determine the placement, old age and act of the fetus and electric potential parentage defects .

ultrasound test

It is besides used to evaluate medical conditions such as

  • joint conditions
  • testicular lumps
  • Breast lumps
  • ovarian cysts
  • appendicitis
  • Bone disease
  • Ectopic pregnancy
  • fibroid tumor
  • intracranial bleeding
  • hydrocephalus

The sound waves besides produce images of blood or fluid menstruation, where the image shows the direction of the blood run. It ’ s impossible for sonography waves to pass through very dense and hard tissues and organs filled with flatulence .
sonography is used to detect unlike disorders and illnesses affecting children. sonography is used to check for signs of appendicitis by examining the gastrointestinal tract. It is besides used for examining bone structure for a potential spina bifida or congenital hep dislocation in the fetus .

Is The Technique Safe?

sonography is preferred over imaging techniques that have chances of complications. The method does not use any radiation. When the affected role undergoes a CT scan, they are exposed to significant levels of radiotherapy. And in the case of MRI, images are captured with the assistant of identical solid magnets. MRI can ’ metric ton be done for patients with metallic inside their soundbox .
Sonography test is carried out on the surface of the skin, and there are no sleep together complications associated with sonography. The ultrasound waves are considered as harmless. When exposed to ultrasound waves for a longer duration, there are chances for the disturbance of tissues. But the calculator adjusts the power of the sound waves and the sonographer uses techniques to reduce the duration of exposure. Therefore sonography is relatively dependable among different other imaging techniques .


The routine will be completed in less than 30 minutes. The procedure will be done either at the hospital, imaging centres, or obstetric offices. normally you need to undergo sonography with blood tests. In the case of an emergency, the sonography test will be carried out right away without any delay.


Ask your repair if you need to eat or drink or not before the procedure. If the gallbladder is examined, then you should undergo the test with an empty stomach where you need to fast for 6 hours. If the bladder is examined, you have to drink a lot of water before the sonography trial .
After all the images are acquired, the sonographer will check with the radiologist to ensure if an image from another scene is required or not. After the rendition of sonogram images, the report will be made available to the doctor by the radiologist .
You need to wear something that can well be removed. You have to expose the area that needs to be examined. You will be asked to lie down on a bed .
During the procedure, the sonographer will apply a colorless gel to the sphere which will be examined and besides on the transducer. The gel helps to conduct the ultrasound waves from the transducer to the area examined. The sonographer will move the transducer over your skin, where the waves bounce off the internal body structure, which is examined. Images will be created, which will appear on the monitor. The sonographer will examine the images for ocular cues that indicate whether the area which is examined is healthy or not. After examining the images, the repair will make the diagnosis and explain the results to you .
sometimes you need to undergo a follow-up examination. The doctor will explain to you why you need a follow-up examination. The reasons why you need a follow-up examination are-

  • indigence for far interrogation of an abnormality .
  • To check the changes of an abnormality .
  • To know whether a treatment is working or not .

What Is the Difference Between Sonography and Ultrasound?

Sonography is a proficiency that uses high-frequency voice waves to produce images of internal body structure. For that determination, ultrasound waves are used. The images of organs, tissues, blood flow, are produced. The trope generated by the sonography is called a sonogram .
sonography is besides known as sonography. The benefits of sonography are-

  • Non-invasive
  • Affordability
  • highly dependable
  • No radiation
  • portable
  • widely accessible
  • versatile
  • Easy to use
  • real-time imagination

In dim-witted terms, sonography is the proficiency and sonography is the tool .
sonography is done by sonographers using sonography devices. literally, sonography besides means sound writing and sonography means extreme reasoned writing. This is because the sonographers use high-frequency sound waves to create images during the usg scan .


These high-frequency phone waves move energy through solid, fluent and air by colliding with the particles around. Sound waves cursorily move through solids when compared to air. The waves move at a unlike amphetamine when the sound comes across your internal structures. The waves bounce off as echoes. When processed by a calculator, these echoes create images called sonograms .
The machines used for the proficiency generate and receive high-frequency healthy waves. The machine helps both the sonographer and the sophisticate to view inner torso structures of the patient .
Ultrasound devices create both 2D and 3D images. For the past decades, gynecologists use 2D ultrasound to examine the exploitation of the fetus. even though the 2D images are utilitarian, 3D sonography can create clear images of the fetus. Since ultrasound does not use radiation, it is used for the diagnosis in event of an emergency without the need or other imaging techniques .
sonography is besides used to guide procedures. An exemplar is a needle biopsy. In a needle biopsy, a needle is used to collect cells from the affected area for diagnosis. It is besides used to guide the biopsy of breast cancer. furthermore, it is besides used to diagnose checkup conditions of the heart like congestive heart failure. The ultrasound examination of the affection is known as an echo electrocardiogram. It is beneficial for assessing the damage caused by a heart assail.

sometimes, the soft tissues won ’ deoxythymidine monophosphate appear clearly in X-rays. In such cases, ultrasound is preferred .
ultrasound is besides used to determine potential pelvic inflammatory disease, pelvic masses, abscesses, endometriosis. It is besides used to examine the generative organization for patients with sterility issues .
Considered as one of the best imaging techniques, sonography helps doctors to make the diagnosis well. It is used for remedy and diagnostic purposes alike. not only is sonography dependable, but it is besides non-invasive, portable and low-cost. Since it is portable, patients who won ’ thyroxine be able to visit a hospital or imaging centre can undergo sonography from where they are. But before undergoing the procedure, always enquire about the procedure and follow the doctor ’ sulfur instructions .