A Proper Set Of Cause And Details With Trigeminal Neuralgia

It has been said that trigeminal neuralgia (TN), also known as the tic douloureux, is the excruciating pain a human being can endure. Sometimes the pain can radiate to the area surrounding the nostrils and the upper eyelid, but more often it will be contained in the lower cheek and jaw. This searing agony, like both a knife thrust and an electric shock, has its origin in an irritation of trigeminal nerve, which contains branches that go to the cheek, forehead,and lower jaw. The disorder often affects just one side of the face at a time. The pain might be triggered by something as simple and unimportant as brushing your teeth, eating, or even the wind. Though first occurrences of trigeminal neuralgia are often mild and short-lived, the condition may worsen over time if not managed.

The intense pain produced by trigeminal neuralgia may be treated, but there is presently no cure for the illness. In many cases, the first line of defence in treatment is anticonvulsant medication. Patients who no longer react to their prescription medications or who have significant bad effects as a consequence of taking their meds may consider surgical intervention as an alternative therapeutic option.

A facial nerve called the trigeminal nerve.

The trigeminal nerve is one of the cranial nerves located in the skull. This particular nerve is responsible for providing sensation to the face. One branch of the trigeminal nerve controls sensations on the right side of the head, whereas the other controls sensations on the left side. Each of these nerves gives forth three different fibres. The Latin words “tria” (three) and “geminus” (twin) form the root of the word “trigeminal.” So you can read more here.

Causes

There are two types of TN available here: primary and secondary. While the exact source of TN is unknown, the associated pain is assumed to originate from a nerve that has been irritated. Primary trigeminal neuralgia has been linked to nerve compression, most often near the base of the skull where the brain and spinal cord meet. Typically, this occurs when a healthy artery or vein presses on the trigeminal nerve, which is situated close to the brain stem. At the point where the neuron enters the brain, it experiences pressure that triggers a misfire. Secondary TN is caused by pressure on the nerve as a consequence of a medical condition that disrupts the myelin sheaths, such as cancer, MS, a cyst, a face injury, or another disorder.

Symptoms

Most patients report that their discomfort appeared suddenly, for no obvious reason. Some individuals blame a car crash, a blow to the face, or dental work for their discomfort. It’s more likely that preexisting conditions were stimulated by the dental surgery, causing the first symptoms. This is the case whenever dental care is required. Many clinicians make the wrong diagnosis of a dental abscess when their patients first complain of jaw discomfort. Some people with severe tooth pain go to the dentist and have a root canal, but the treatment never helps. When pain persists after these measures, it’s clear that the source isn’t dental-related.