MEDICAL INSTAGRAM's (MRI & X-RAY)
Drawbacks?
X-RAYS
Anxiety
Claustrophobia
The X-RAY can alter molecules in the body, there is potential that the patient can develop cancer from over expose
MRI
Patients who have metal implants can not be exposed to MRI and some may experience anxiety from claustrophobic environment presented by the machine.
CAT Scans
Claustrophobia
Anxiety
PET Scans
Cancer from over dosage of radiation
Advantages?
CAT scans
It can scan over. It can visibly show tissue for diagnostics through computer enhanced imaging.
Uses 360
X-RAY
Shows if you broke your bone
MRI
Uses 360
Doesn't expose patients to radiation
PET scans
Finds out medial conditions if you have them.
How the different tools are used for diagnostics?
X-RAYS
Is a form of electromagnetic radiation that has a high beam that passes into the soft tissue and not passing through. The tissue is shown as a light gray and the bone is shown as white.
CAT scans
They are more detailed and can view organs and soft tissue.
MRI scans
Uses magnetic field instead of radiation.
PET procedures
Patients are injected with a low dose of radiation known as radio-pharmaceutical that is traced by the PET scanner.
Recall the four modern image tools?
X-RAY
Computer Axial Tomography
Also known as CAT scans
Magnetic Resonance Imaging
Also Known As MRI scans
Positron Emission Tomography
Also Known As PET procedures
The uses?
X-RAYS
They are used to see if you have a broken or fractured and can also be used for bone deficit disorders.
CAT scans
Used to view bone. muscle, tumors and blood vessels.
MRI Scans
To diagnose spinal cord injury, brain, and nervous system disorders.
PET scans
Used to find if a patient has medial conditions such as heart disease, brain abnormalities, cancer spread, infection. bone and thyroid disease.