What is the meaning of the prefix ultra?
ultra- [ul′trə-] combining form meaning "beyond, farther, beyond a certain limit": ultragaseous, ultrasound, ultravirus.
What does ultrasound mean?
There is a plethora of ultrasound and medical terminology used during the ultrasound process. Here are the definitions for some of the key words and phrases. Ultrasound scans: "Sound waves that are beamed into the body causing return echoes that are recorded to 'visualize' structures beneath the skin." ( Medicine Net)
What is an ultrasound exam and why is it important?
The images can provide valuable information for diagnosing and treating a variety of diseases and conditions. Most ultrasound examinations are done using an ultrasound device outside your body, though some involve placing a device inside your body.
What is the purpose of a computer in an ultrasound machine?
adj beyond; in addition; in excess of. ultra damages, A. the computers help the doctors (in ultrasound cases) to interpret/convert the ultrasound waves into a specific imaging showed in the monitor. by that a doctor can find what is normal or not inside the patient's body.
What does the prefix ultra mean?
prefix. Definition of ultra- (Entry 3 of 3) 1 : beyond in space : on the other side : trans- ultraviolet. 2 : beyond the range or limits of : transcending : super- ultramicroscopic. 3 : beyond what is ordinary, proper, or moderate : excessively : extremely ultramodern.
What does Ultra mean in ultrasound?
ul·tra·sound (US), Sound having a frequency greater than 30,000 Hz.
What does the Latin word Ultra mean?
beyondUltra means "beyond" in Latin, and its meaning of "outside the norm" comes from the French word ultra-royaliste, or "extreme royalist." Eventually, it was shortened to just ultra, to describe any extreme opinion. Definitions of ultra. adjective. (used of opinions and actions) far beyond the norm.
What are medical terminology words?
Medical terminology is language used to describe anatomical structures, procedures, conditions, processes, and treatments.
What diseases can be detected by ultrasound?
Ultrasound can help providers diagnose a wide range of medical issues, including:Abnormal growths, such as tumors or cancer.Blood clots.Enlarged spleen.Ectopic pregnancy (when a fertilized egg implants outside of your uterus).Gallstones.Aortic aneurysm.Kidney or bladder stones.More items...•
What abnormalities can be detected on an ultrasound?
What Kinds of Abnormalities can an Ultrasound Detect?The Nuchal translucency scan, typically at 12 to 14 weeks, is used to detect Down's syndrome, Edwards' syndrome, and Patau's syndrome.The general abnormality scan at 20 to 22 weeks detects problems such as spina bifida, ancencephaly, and heart abnormalities.More items...•
Is ultra a root word?
This ROOT-WORD is the Prefix ULTRA which means BEYOND, EXCEDDING & ULTERIOR.
What is more ultra or extra?
Extra is part of a membership at Elegant Themes which is only slightly more expensive than the Ultra Theme.
Is Ultra only a prefix?
a prefix occurring originally in loanwords from Latin, with the basic meaning “on the far side of, beyond.” In relation to the base to which it is prefixed, ultra- has the senses “located beyond, on the far side of” (ultramontane; ultraviolet), “carrying to the furthest degree possible, on the fringe of” (ultraleft; ...
What are 5 medical terms?
Top 25 medical terms to knowBenign: Not cancerous.Malignant: Cancerous.Anti-inflammatory: Reduces swelling, pain, and soreness (such as ibuprofen or naproxen)Body Mass Index (BMI): Body fat measurement based on height and weight.Biopsy: A tissue sample for testing purposes.Hypotension: Low blood pressure.More items...
What does as stand for in medical terms?
AS ankylosing spondylitis; aortic stenosis; auris sinistra (left ear) As. astigmatism.
What are the 3 general rules of medical terminology?
There are three basic parts to medical terms: a word root (usually the middle of the word and its central meaning), a prefix (comes at the beginning and usually identifies some subdivision or part of the central meaning), and a suffix (comes at the end and modifies the central meaning as to what or who is interacting ...
How do I read my pregnancy ultrasound results?
0:104:54Understanding your fetal ultrasound - YouTubeYouTubeStart of suggested clipEnd of suggested clipWhen we look closely at the umbilical cord you'll see two small black circles. And one black stripe.MoreWhen we look closely at the umbilical cord you'll see two small black circles. And one black stripe. Those are the three blood vessels in the cord. Which is the correct number to have.
What color is a tumor on ultrasound?
On an ultrasound cancerous tissue shows up black and dense tissue is still white, therefore cancers are easier to distinguish.
How do you read an ultrasound?
To read an ultrasound picture, look for white spots on the image to see solid tissues, like bones, and dark spots on the image to see fluid-filled tissues, like the amniotic fluid in the uterus.
What is the abbreviation for ultrasound?
AbbreviationsAbbreviationDescriptionUSUltrasound (also U/S)U/SUltrasound (also US)UTIUrinary Tract InfectionVTEVenous Thromboembolism88 more rows
What is ultrasound in medical terms?
1. Ultrasonic sound. 2. a. 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. b.
What is ultrasonic ultrasound?
a. 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.
What is the ultrasound used to detect colon cancer?
endorectal ultrasound. Abbreviation: ERUS. 1. An imaging technique in which an ultrasound transducer is placed inside the rectum and used to evaluate the depth of colon and prostate cancers and the extent to which they have spread to neighboring lymph nodes. 2.
What is interventional ultrasound?
interventional ultrasound. The use of ultrasonography as a guide for local injections or for the placement of catheters, needles, or probes into body cavities or tumors. Interventional ultrasound is used to treat hepatocellular carcinoma, prostate cancer, and other solid tumors.
Why do doctors use computers for ultrasound?
A.the computers help the doctors (in ultrasound cases) to interpret/convert the ultrasound waves into a specific imaging showed in the monitor. by that a doctor can find what is normal or not inside the patient's body.
What is HIFU ultrasound?
A noninvasive form of thermotherapy in which ultrasonic energy is used to generate heat for therapeutic purposes within the body . HIFU has been used to cauterize internal blood vessels that are bleeding, to cavitate or coagulate growths or solid malignancies, e.g., breast, liver, pancreatic, or prostate cancers. The ultrasound transducer is placed on the skin and the energy from the transducer is directed at radiographically localized tissue depths and volumes.
What is continuous wave ultrasound?
continuous wave Doppler ultrasound. Doppler ultrasonography that uses spectral Doppler in a constant series of echoes both originating and being received by the same transducer. It is used to study obstruction to blood flow through vessels.
What is ultrasound used for?
The images can provide valuable information for diagnosing and treating a variety of diseases and conditions. Most ultrasound examinations are done using an ultrasound device outside your body, though some involve placing a device inside your body.
Why do we need ultrasound?
Ultrasound is used for many reasons, including to: View the uterus and ovaries during pregnancy and monitor the developing baby's health. Diagnose gallbladder disease. Evaluate blood flow. Guide a needle for biopsy or tumor treatment. Examine a breast lump.
How does ultrasound help with tumors?
These images show how ultrasound can help guide a needle into a tumor (left), where material is injected (right) to destroy tumor cells. During a transvaginal ultrasound, your doctor or a medical technician inserts a wandlike device (transducer) into your vagina while you are positioned on an exam table.
How to prepare for an ultrasound?
Most ultrasound exams require no preparation. However, there are a few exceptions: 1 For some scans, such as a gallbladder ultrasound, your doctor may ask that you not eat or drink for certain period of time before the exam. 2 Others, such as a pelvic ultrasound, may require a full bladder. Your doctor will let you know how much water you need to drink before the exam. Do not urinate until the exam is done. 3 Young children may need additional preparation. When scheduling an ultrasound for yourself or your child, ask your doctor if there are any specific instructions you'll need to follow.
What happens after an ultrasound?
Your doctor will share the results with you. You should be able to return to normal activities immediately after an ultrasound.
Where is an ultrasound done?
Sometimes, ultrasounds are done inside your body. In this case, the transducer is attached to a probe that's inserted into a natural opening in your body. Examples include:
When can you return to normal after an ultrasound?
You should be able to return to normal activities immediately after an ultrasound.
What is ultrasound terminology?
Common Ultrasound Terminology. There is an abundance of ultrasound and medical terminology used during the ultrasound process. Learn the definitions for some of the keywords and phrases. A-mode (or amplitude modulation) - an imaging technique that focuses on the different heights of amplitude spikes (such as in a heartbeat monitor) ...
Which plane of ultrasound enters the body from the front or back?
sagittal scanning plane - the ultrasound beam enters the body from anterior or posterior (front or back) position
What is the name of the procedure that uses sound waves to measure blood flow?
Doppler ultrasound - procedure named after physicist Christan Doppler in which sound waves bounce off circulating red cells to measure blood flow; often used to detect the heartbeat of a fetus
How fast does ultrasound travel?
velocity of ultrasound - the speed at which sound waves can travel through different parts of the body, measured in meters per second (1540 m/sec for soft tissue, 1580 m/sec, 4080 m/sec for bone)
Is an ultrasound a good first step?
Performing an ultrasound is a good first step before having an MRI (Magnetic Resonance Imaging), CT scan (Computerized Tomography) or more invasive procedure. Technicians use ultrasounds to scan for the following conditions:
Which direction does the ultrasound beam enter the body?
coronal scanning plane - the ultrasound beam enters the body from the lateral (right or left) direction
Is it safe to get an ultrasound?
Getting an ultrasound is a generally safe form of preventative care. Now that you know more about the terminology associated with ultrasounds, learn all about the abbreviations used in pregnancy ultrasounds. Or, if you're curious about different medical fields, take a look at a helpful medical abbreviations list.
What is a Doppler ultrasound?
A Doppler ultrasound is a noninvasive test that can be used to estimate the blood flow through your blood vessels by bouncing high-frequency sound waves (ultrasound) off circulating red blood cells.
How does a Doppler ultrasound determine how fast blood flows?
Narrowing of an artery, such as in your neck (carotid artery stenosis) A Doppler ultrasound can estimate how fast blood flows by measuring the rate of change in its pitch (frequency).
Can a Doppler ultrasound show blood flow?
A regular ultrasound uses sound waves to produce images, but can't show blood flow. A Doppler ultrasound may help diagnose many conditions, including: Blood clots. Poorly functioning valves in your leg veins, which can cause blood or other fluids to pool in your legs (venous insufficiency)
