Why Would You See a Radiologist?
A radiologist's job is to diagnose illnesses using an array of tests including, but not limited to, magnetic resonance imaging, positron emission tomography, X-rays, and CT scans, all of which use a specific type of radiation and function a specific way. While conventional wisdom would say that their only job is to diagnose cancer, the truth is more complex. Any type of ache, pain, or symptom will usually undergo screening from a radiologist. Generally speaking, there are three common scenarios where seeing a radiologist and getting a test done is likely a good idea: cancer suspicion, physical pain, or a neurological issue.
Cancer is the most common affliction that people associate with radiology. While other tests can be done, an imaging test will usually yield the most accurate results with cancer. For example, a CT scan will reveal tumors and any other kind of unusual growth with great accuracy. Other than a CT scan, a PET (positron emission tomography) scan will be used to render a more accurate reading. This type of scan uses radioactive particles to track the movement of specific molecules in the body. However, this type of test is more rarely done than a conventional scan, due to the volatile nature of the radioactive particles. Cancers of different body parts can be difficult to detect by yourself, so you must see a radiologist to have any suspicions confirmed.
Since not all body anomalies and abnormalities are cancer, appropriate tests must be taken depending on your issue. For example, if you suffer a physical injury, a radiologist would not use a complex scan such as a CT scan first. You would most likely be given an X-ray, and if that scan was not accurate enough or did not reveal enough, a more complex scan would be given, such as the aforementioned CT scan. Emission of radiation is a huge factor in a radiologist's job and will avoid exposing you to large amounts of radiation except where absolutely necessary. Other than a physical injury, an unusual ache or pain should still be referred to a radiologist, especially if you have a family history of unusual illnesses, pain, or cancer, which a scan would pick up on. Check out Gold Coast radiology clinic for more info.
The third instance in which seeing a radiologist would be necessary is a neurological issue. Neuroscience has come a long way in the last century, and more diseases of the brain can be tracked through different tests and scans. Whether the issue is an injury, Alzheimer’s, or something else entirely, a proper CT or MRI scan can easily detect brain abnormalities and lead to urgent treatment. Magnetic resonance imaging scans are usually used on the brain, and the great thing about these scans is that they use a magnetic field as opposed to radiation, meaning they are much safer.
Seeing a radiologist could mean a huge difference in your recovery, whatever the ailment you present with. The right medical scan can detect it early enough so that treatment can begin as quickly as possible.
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