Doctor insights on:
Test For Vagus Nerve Damage
Test CN IX and X: Neurologic exam for cranial nerves ix and x is performed simultaneously. We are looking for the soft palate elevation and gag reflex. Introduce tongue depressor in the back of the throat touching lightly the roof of the mouth. Abnormality - asymmetrical exam of localization - brain stem mri to rule out pathology. ...Read more
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
UNUSUAL: Lesions in the lower brainstem, medulla oblongata are rather rare, but if they do occur, one might encounter problems with speech, such as a dysphonia, or a strained speech pattern. If there is widespread inflammation, also involving glossopharyngeal nerve, might see dysphagia, or swallowing problems. Likely the internal organs such as heart, lungs, GI tract would not be involved. ...Read more
Is vagus nerve damage repairable? Or, will the person have to deal with the issues for the rest of their life?
Could not reference: Vagal nerve damage is usually caused by diabetes, alcohol, smoking, viral infection, or surgical damage. I could find no mention of hashimoto's disease causing this, but perhaps one of my colleagues has, so i will await their further comments. ...Read moreSee 1 more doctor answer
My sister had gall bladder removed &has now developed severe gastroparesis. If b/c vagus nerve damage caused, can anything be done to reverse?
Unrelated: Gallbladder surgery in no way would injure vagus nerves. There is no association with these two conditions. Gastroparesis is uncommon and can be related to diabetes. Some medications can help, see a gastroenterologist to be sure the diagnosis is correct. ...Read moreSee 1 more doctor answer
Neuropraxia is defined as a temporary loss of function of the nerve. Some nerves are purely sensory while others carry both sensory and motor fibers. Traumatic contusion injuries to nerves or nerve compressions can cause Neuropraxia. Sensory nerves like sural nerve in the leg or mixed sensory and motor nerves like the median and ulnar nerves in the forearm & hand ...Read more
The brain and spinal cord communicates with what is occurring in the internal organs and limbs by nerve fibers where are like electrical wires with insulation (myelin) and the "copper" (axon). Within brain and spinal cord these nerves connect to other nerves via synapses on both axons and dendrites. A nerve can carry information regarding sensations, and ...Read more