Vagus Nerve Symptoms - What To Know About Vagus Nerve Damage

Vagus Nerve Symptoms – What To Know About Vagus Nerve Damage

By: - Health & Fitness - July 17, 2011
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Vagus nerve symptoms are caused by damage to the vagus nerve. This nerve innervates many different organs. Symptoms of vagus nerve damage manifest in these areas.

The 10th cranial nerve is the vagus nerve and it stretches from the brain all the way through the abdomen. The branches from this nerve innervate the ear, tongue, pharynx, larynx, brain, heart, lungs, and digestive organs. The severity of the damage is dependent on injury location and the trauma suffered.

Vagus nerve symptoms include difficulties with tongue movement, and hoarseness of voice. Severe back pain is a frequent and common symptom. Dysphagia caused by nerve damage is another symptom. This causes difficulty with swallowing.

The vagus nerve also controls the gag reflex. When the nerve is damaged, choking hazards are increased. Choking can occur on saliva or food. When the branches of the vagus nerve leading to the ear are involved, hearing loss can result.

Since the vagus nerve is also present in the heart, symptoms of vagus nerve problems include cardiovascular issues such as irregular heartbeat and arrhythmias.

Symptoms involving the digestive organs when vagus nerve branches to these organs are damaged include problematic contractions of the stomach and the intestines, leading to constipation, diarrhea, and other problems with intestinal motility.

Symptoms of vagus nerve damage cannot be easily repaired, though there are studies for various treatments to repair the nerve that are in progress. Treatment primarily involves symptomatic intervention. Improving symptoms using certain drug treatments for specific symptoms produce moderate results in most cases, and significant results in some cases.

Due to the fact that multiple systems can be involved, medical treatment and intervention can be a complicated matter. A simple cure is not available at this time. Vagus nerve symptoms from damage can cause many problems which significantly impair health and impose certain dangerous life threats in particular situations. The focus for a patient experiencing vagus nerve induced symptoms will need to be handled by highly qualified specialist in the area of this complicated condition. The success symptomatic treatments vary and close monitoring is required for patients with multiple affected areas of the body.

With close medical supervision, and a good support network, as well as comprehensive knowledge of the condition, a patient suffering from vagus nerve damage, regardless of the causes, can achieve improved quality of life with success of treatment producing different results in different patients. More hope lies in the future as medical developments are made in this area.