The vagus nerve is in fact a collaboration of two nerves both of which run from the brain stem and come out one by one down the body in the region of the abdomen and to the chief organs of the body like stomach and heart. Disorders of the vagus are more often than not identified as 10th cranial nerve disease and it can have an assortment of diverse effects on the human body as well.
The vagus nerve has helped responsible for a number of bodily tasks such as keeping the brain advanced, breathing, maintaining the digestive function with what has been put into the body and swallowed and checking the heart beat to keep it normal. Any disease of the vagus nerve can have an effect on these functions but few of the effects are a lot more familiar as compared to others. For case in point, if there is any sort of pressure on the vagus nerve of it is enthused for any cause then the outcome is more or less oblivion, vomiting, sweaty and cool skin. This is due to the stimulation where the vagus nerve triggers the heart to slow down and blood pressure levels drop significantly.
Since this may perhaps look to be a negative, the vagus nerve is at times enthused to cure people with serious sadness or epilepsy clauses.
Vagus nerve diseases are tested for using the similar measures as diseases of the 9th cranial nerve as well. Both of these nerves have an effect on the vocal chords, swallowing function and the gag reflex. A medical expert will normally inspect the reverse of the tongue to observe if the gag reflex is present and see the uvula and the rear of the throat when the individual speaks. If the physician suspects something unusual with these processes then this further shows the way for a 9th or 10th cranial nerve disorder.
There are few vagus disorders which can take place at some stage in mid life to later life. If the disease is triggered by short-term pressure on a part then a complete mending is probable. The person may experience fewer illnesses and further can be treated to maintain a good quality of life.