Brain
I often bump my head and want to get checked, but I'm concerned about the radiation from a CT scan.
I would like to know where I can get an MRI and whether it is covered by health insurance.
pp, 10~19 year old female. Ask Date: 2001/04/26
Dr. Shao Guoning reply Neurosurgery
Hello Mr.
PP, when you can think of this issue, it indicates that your brain's higher cortical functions are normal, and there is no need for special examinations.
Generally, a CT scan of the head is required only in the following situations after head trauma: 1.
Loss of consciousness (initial onset) 2.
Neurological deficits 3.
Skull fractures 4.
Seizures 5.
Cerebrospinal fluid leakage.
You are completely out of the woods, so please rest assured!
Reply Date: 2001/04/26
More Info
When considering the evaluation of head injuries, particularly in the context of repeated trauma, Magnetic Resonance Imaging (MRI) is a valuable tool due to its ability to provide detailed images of brain structures without the use of ionizing radiation, which is a concern with Computed Tomography (CT) scans. In Taiwan, MRI is widely available in hospitals and specialized imaging centers, and it is often covered by the National Health Insurance (NHI) under specific circumstances, particularly when there is a clinical indication for further investigation of neurological symptoms.
MRI is particularly useful for detecting subtle changes in brain tissue, such as diffuse axonal injury, which may not be visible on a CT scan. This is crucial for patients who have experienced repeated head trauma, as they may be at risk for conditions like chronic traumatic encephalopathy (CTE) or other forms of brain injury that could lead to long-term cognitive and neurological deficits. If you have been experiencing symptoms such as persistent headaches, dizziness, or cognitive changes, discussing the need for an MRI with your healthcare provider is essential.
In terms of coverage, the NHI in Taiwan typically covers MRI scans when there is a clear medical necessity, such as ongoing neurological symptoms or findings that warrant further investigation. However, it is important to note that the approval for MRI may depend on the specific clinical scenario and the physician's assessment. If your doctor believes that an MRI is necessary to evaluate your condition, they can provide the appropriate documentation to facilitate coverage.
As for the availability of MRI facilities, most major hospitals and many outpatient imaging centers in Taiwan are equipped with MRI machines. You can inquire at local hospitals or search for imaging centers that offer MRI services. It is advisable to call ahead to confirm availability and whether they accept NHI coverage for the procedure.
In addition to the technical aspects of MRI, it is also important to consider the psychological and physical implications of repeated head injuries. Engaging in activities that minimize the risk of further trauma, such as wearing protective headgear during sports or avoiding high-risk activities, is crucial. Furthermore, if you are experiencing anxiety or distress related to your symptoms, seeking support from mental health professionals can also be beneficial.
In summary, if you are concerned about the effects of repeated head trauma and are considering an MRI, it is essential to have a thorough discussion with your healthcare provider. They can help determine the appropriateness of the MRI based on your symptoms and medical history, assist with the process of obtaining NHI coverage, and guide you to the nearest facility that offers MRI services. Taking proactive steps in managing your health is vital, and addressing any concerns you have about head injuries is an important part of that process.
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