The nerves that are most likely to be damaged tend to be in your arms, feet, and hands, although other parts of the body may also be affected. Sometimes, nerves that are only partially damaged can heal themselves. Jonathan Shults at Coastal Empire Orthopedics offers this guide to help you recognize the warning signs of nerve damage and the next steps you should take.
Nerve damage can occur after any injury, with the results often being related to the severity of the injury. Minor injuries may cause some nerve damage, but your body tries to heal itself whenever possible. However, more serious injuries can cause severe nerve damage which often requires nerve repairs. Nerves are made up of fibers, which are also called axons. These fibers are covered with tissues that act as a type of insulation. Brain cells constantly send electrical signals that travel along nerves to the rest of the body.
These signals tell the muscles to move so you can do your normal activities. Seizures happen when electrical signals in the brain misfire. These overactive electrical discharges disrupt the brain's normal electrical activity and cause a temporary communication problem among nerve cells. It can be hard to know if someone is having an epileptic seizure.
Other times, a person might simply stare blankly into space for a few seconds. Seizures may look frightening, but they're not painful and most last only a few seconds or minutes. After a seizure, they might feel tired, weak, or confused for a few minutes or even an hour or more. People who've had seizures may not remember the seizure or what happened right before it. They may be alert and ready to go back to whatever they were doing before it happened.
It varies from person to person. In a generalized seizure , electrical disturbances happen all over the brain at the same time.
These include several types of seizures including absence seizures, tonic-clonic seizures, and myoclonic epilepsies. Focal or partial seizures start in one part of the brain. The electrical disturbances may then move to other parts of the brain or they may stay in one area until the seizure is over.
Partial seizures can be either simple where a person doesn't lose consciousness or complex where a person loses consciousness. There may be twitching of a finger or several fingers, a hand or arm, or a leg or foot.
Some facial muscles might twitch. Speech might become slurred, unclear, or unusual during the seizure. This article will help you understand how the process of….
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Sitting, by comparison, only…. Examples of auras include:. Sometimes temporal lobe seizures impair your ability to respond to others. This type of temporal lobe seizure usually lasts 30 seconds to two minutes. Characteristic signs and symptoms include:.
In extreme cases, what starts as a temporal lobe seizure evolves into a generalized tonic-clonic grand mal seizure — featuring convulsions and loss of consciousness. There is a problem with information submitted for this request.
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