It is commonly caused by brain tumors located in the frontal lobes or the brainstem. Weakness can also be caused by treatment-associated swelling or an injury to the brain.
Infections such as polio, meningitis, epidural abscess, and encephalitis can all occur if your nervous system is weak. Functional disorder: Epilepsy, headache, dizziness, and neuralgia are examples of conditions in which patients have functional issues.
In many instances, nerve damage cannot be cured entirely. But there are various treatments that can reduce your symptoms. Because nerve damage is often progressive, it is important to consult with a doctor when you first notice symptoms. That way you can reduce the likelihood of permanent damage.
A medical exam is the first step to diagnose a potential brain injury. Assessment usually includes a neurological exam. This exam evaluates thinking, motor function (movement), sensory function, coordination, eye movement, and reflexes. Imaging tests, including CT scans and MRI scans, cannot detect all TBIs.
Many people experience tingling, numbness or a pins and needles sensation. Other symptoms depend on where the damage to your nervous system is located. For example, if your chest muscles are affected, you may have difficulty breathing.
An MRI may be able help identify structural lesions that may be pressing against the nerve so the problem can be corrected before permanent nerve damage occurs. Nerve damage can usually be diagnosed based on a neurological examination and can be correlated by MRI scan findings.
At high doses, methylcobalamin, the active form of vitamin B12, accelerated nerve regeneration, increased myelination, and improved motor and functional recovery of injured nerves [80, 83].
Particularly vitamin B1 (thiamine), B6 (pyridoxine), and B12 (cobalamin) contribute essentially to the maintenance of a healthy nervous system.
Right-Side Weakness (Hemiparesis) and Sensory Loss
The left side of the brain controls movement on the right side of the body, therefore left side brain damage may cause right-side weakness (hemiparesis). In severe cases, a person can experience full paralysis on their right side (right sided hemiplegia).
a nerve conduction test (NCS), where small metal wires called electrodes are placed on your skin that release tiny electric shocks to stimulate your nerves; the speed and strength of the nerve signal is measured.
The bottom line is that not all pain is able to be detected on an x-ray or MRI. That does not mean that there is nothing there that needs to be treated or diagnosed. In fact, it means that it is possibly a precursor to something going really wrong and then eventually needing surgery because it eventually winds up torn.
Exercise helps to alleviate pain related to nerve damage (neuropathic pain) by reducing levels of certain inflammation-promoting factors, suggests an experimental study.
Several medical conditions can make a person feel weak, shaky, and tired. They include dehydration, irregular heart beat, Parkinson's disease, and chronic fatigue syndrome. Treatment will depend on the condition a person has.
Call your doctor if you have any of these neurological symptoms: Severe headaches or migraines. Chronic lower back or neck pain. Seizures or tremors.
TBIs, including concussions, refer to an alteration in brain function, caused by an external force. This test measures specific proteins present in the blood after a TBI. A negative result on this test can be used to rule out the need for a head CT scan, a common tool used to evaluate concussion.
A simple but highly sensitive blood test has been found to accurately diagnose and classify different types of brain tumours, resulting in more accurate diagnosis, less invasive methods and better treatment planning in the future for the patients.
Stress Kills Brain Cells
It has been suggested by researchers that chronic stress can even kill new neurons in the brain's hippocampus. The hippocampus is one of only two locations where neurons are produced.