Doctor insights on:
Causes Of Motor Neuropathy
A complete nerve transection will leave an area totally numb. The distribution of the numbers depends upon where the nerve was cut. A partial nerve injury may leave the area tingly or incompletely numb. Finally even if the nerve is not cut the swelling and bruising to the tea can affect the nerve as well. Usually we consider sharp penetrating injuries as likely having nerve lacerations when sensation is lost. A hand surgeon can examine the hand and pinpoint the site or extent of nerve injury and recommend ...Read more
Many Causes: Peripheral neuropathy can be a debilitating and frustrating symptom that usually represents an underlying disorder including, but not limited to, diabetes, spinal stenosis, exposure to toxic chemicals, chemotherapy, iron deficiency anema, vitamin B12 deficiency, cancer, lyme disease, hypothyroidism, and neurological disorders (i.e. Ms). Its important to get a thorough work-up to get a diagnosis. ...Read moreSee 3 more doctor answers
Injury location: Although specific sensory branches go to skin and motor branches go to muscle, the main nerve trunks contain both. These large cables split off smaller branches that contain only sensory or motor nerve cells. If an injury occurs on the skin, sensantion nearby is affected. If a small motor nerve is injured, nearby muscles are paralyzed. But if a large nerve is injured, both can occur. ...Read moreSee 1 more doctor answer
Mixed motor sensory peripheral neuropathy in both legs. ncs also found ulnar neuropathy both elbows. what disease can cause this?
An approach: We approach peripheral neuropathy etiology by blood and urine testing, but can focus our tests based on whether this is an axonal or Schwann cell involvement, which your EMG-NCS should have indicated if done properly. Most common causes in USA are diabetes, and nutritional deficiency, associated with alcohol. Worldwide, may well be leprosy or HIV. ?Concierge? ...Read more
Neuropathy: Treatment for multifocal motor neuropathy varies. Some individuals experience only mild, modest symptoms and require no treatment. For others, treatment generally consists of intravenous immunoglobulin (ivig) or immunosuppressive therapy with cyclophosphamide. ...Read moreSee 1 more doctor answer
Meralgia: Impingement of the lateral cutaneous nerve is termed meralgia paresthetica; it involves numbness and/or burning pain down the distribution of the nerve. It is caused by, usually, an overweight individual's soft tissue compressing down on the nerve when sitting down, causing injury. ...Read moreSee 1 more doctor answer
What disease causes periods of physical weakness, clumsiness of hands and legs and visual disturbances?
Doc visit: You need to see your doc for your problem. ...Read more
Retina-optic nerve: Peripheral vision loss may be a retinal detachment, retinitis pigmentosa, rare drug toxicities, immune retinopathy, retinal infection, and glaucomatous optic neuropathy. In the brain migraine, and certain types of stroke can cause a loss of peripheral vision. Transient obscurations of vision may be low blood pressure. An eye examination with dilation should identify the cause. ...Read moreSee 1 more doctor answer
What kind of test can diagnose Peripheral neuropathy- Paraneoplastic syndromes of the nervous system?
Physical & labs: If physical exam suggests peripheral neuropathy, the workup will include assays for a few of the paraneoplastic autoantibodies known to cause it, and a diligent search for an underlying cancer should be undertaken. This is a difficult workup for physician and patient alike, and I wish you luck. Stay proactive. ...Read more
Is there a connection between vagus nerve irritation (causing hiccuping) and dementia?
What are causes of vagus nerve irritation?
Not directly: Elderly people may suffer both, but they are not related. Damage to the nerve can result from injuries or even some surgeries. Aging alone can impair it to some degree. Discuss this w/ your doctor so you'll understand better about your condition and what to expect (or not). Best! ...Read more
Some: Axonal small fibre neuropathies can occur from pernicious anemia, gastric cells, and celiac disease, small intestine, but digestive issues can accompany alcohol nutritional and diabetic problems, and these can cause large fiber axonal neuopathies. Porphyria can cause axonal issues and the intermittent form can cause attacks of stomach pain. ...Read more
Impaired cranial nn: Cranial nerves 9 - 12. Are usually affected in bulbar palsy (a lower motor neuron disease, as compared to pseudobulbar palsy, which i just discussed). Again, there are multiple causes, different ones though. Common symptoms can afftect speech (dysarthria), swallowing (dysphagia), choke on liquids, voice problem (dysphonia). Aspiration of food or fluids can lead to pneumonia and death. ...Read more
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