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They are not as accurate as full blown dexa scans but they do have a high correlation. They are a decent screen in a low risk person but if osteoporosis is strongly suspected are probably not adequate. Also, if they suggest osteoporosis the bigger scan should be done to get a more accurate reading for the purposes of following it and to confirm the diagnosis.
What else can I help you with?
What tools can best measure bone density?
more likely to catch osteoporosis at an early stage are computed tomography scans (CT scans) and machines called densitometers, which are designed specifically to measure bone density
Which element is used for detecting brain tumor?
The element commonly used for detecting brain tumors is Gallium, specifically in the form of Gallium-67. This radioisotope is utilized in nuclear medicine imaging, particularly in positron emission tomography (PET) scans, to enhance the visualization of tumors and assess their metabolic activity. Additionally, MRI scans often use contrast agents containing gadolinium to improve the detection of brain tumors.
Why are bone scans ordered?
Bone scans are ordered to detect abnormalities in the bones such as fractures, infections, tumors, and bone density issues like osteoporosis. They are often performed to diagnose bone diseases, monitor treatment response, and evaluate the extent of cancer that has spread to the bones.
Uses of physics in medical?
medical physics include: ultrasound: detecting structure inside body, scans, examining blood flow electromagnetic radiation: x-rays, CAT scans, endoscopes radioactivity: radioisotopes, positron emission tomography, imaging methogs magnetic imaging resonance (MRI)
What is a virus wall?
It a integral part of a fire wall, It scans incoming traffic with the intend of detecting and removing the virus before they enter the network this is usually does where two or more networks are interconnected.
What is a special type of weather radar that can be used to track severe weather by detecting wind speed and direction?
Doppler radial velocity, rather than the usual base reflectivity scans.
Does ad-aware sptware removal really work?
Yes, Ad-aware spyware removal software can be effective in detecting and removing spyware and adware from your system. It scans for malicious programs that can compromise privacy and system performance. However, its effectiveness may vary based on the specific threats and how updated the software is. Regular updates and scans are essential for optimal protection.
How can exercise-related stress fractures be diagnosed with a tuning fork?
If an individual has increased pain when the tuning fork is placed on a bone, such as the tibia or shinbone, the likelihood of a stress fracture is high. Bone scans also are helpful in detecting stress fractures
How can exercise related stress fractures be diagnosed with a tuning fork?
If an individual has increased pain when the tuning fork is placed on a bone, such as the tibia or shinbone, the likelihood of a stress fracture is high. Bone scans also are helpful in detecting stress fractures
Your doctor said you were 14 weeks and 1 day making it 12 weeks gestation your second scan at 20 weeks was the same how accurate are these scans?
If two scans early in pregnancy say the same they are extremely accurate. Your pregnancy gestation was 14 weeks and 1 day as pregnancy is counted from the first day of your last period (if you have a 28 day cycle) it was 12 weeks from conception.
How is echinococcus diagnosed?
CT Scans - MRI Scans
What 2 Major types of CT scans are performed?
CT scans with contrast, and CT scans without contrast.
