What are 4 common symptoms of nervous system disorders?
Table of Contents
What are 4 common symptoms of nervous system disorders?
Physical Symptoms of Neurological Problems
- Partial or complete paralysis.
- Muscle weakness.
- Partial or complete loss of sensation.
- Seizures.
- Difficulty reading and writing.
- Poor cognitive abilities.
- Unexplained pain.
- Decreased alertness.
Is ADHD a CNS disorder?
ADHD develops when the brain and central nervous system suffer impairments related to the growth and development of the brain’s executive functions — such as attention, working memory, planning, organizing, forethought, and impulse control.
Is MS a central nervous system disease?
Multiple sclerosis (MS) is a potentially disabling disease of the brain and spinal cord (central nervous system).
What causes central nervous system disorders?
Injuries (trauma), especially injuries to the head and spinal cord. Problems that are present at birth (congenital). Mental health problems, such as anxiety disorders, depression, or psychosis. Exposure to toxins, such as carbon monoxide, arsenic, or lead.
What causes damage to the central nervous system?
Central nervous system injuries They can be caused by an auto accident, sports injury, fall, stroke, ruptured brain aneurysm, lack of oxygen, gunshots or an explosive blast. These injuries are often called traumatic brain injuries or traumatic spine injuries.
Is depression a CNS disorder?
Central nervous system — or CNS — depression happens when the body’s normal neurological functions slow down. It can result from substance overdoses, poisoning, or other medical conditions. Depression of the central nervous system or CNS often occurs when a person misuses a substance that slows brain activity.
What is an inflammatory disease of the central nervous system?
Multiple sclerosis is the most common chronic human inflammatory disease of the central nervous system in the Western World and therefore much of our knowledge on microglia and macrophages comes from studies of this disease.
How do you test the central nervous system?
What are some diagnostic tests for nervous system disorders?
- CT scan.
- Electroencephalogram (EEG).
- MRI.
- Electrodiagnostic tests.
- Positron emission tomography (PET) scan.
- Arteriogram (also called angiogram).
- Cerebral spinal fluid analysis (also called spinal tap or lumbar puncture).
- Evoked potentials.
