Search results
Neurological disorders are conditions that target how your nervous system (brain, spinal cord and nerves) functions. There are hundreds of neurological disorders like Alzheimer’s disease, multiple sclerosis and meningitis, for example. They cause symptoms that affect how you move, think and feel. Treatment options vary based on the type.
- Overview
- What is a neurological disorder?
- Headaches
- Epilepsy and seizures
- Alzheimer’s disease and dementia
- Parkinson’s disease
- Stroke
- Summary
Neurological disorders are disorders that affect the brain, spinal cord, and nerves. Such disorders can occur as a result of structural, chemical, or electrical abnormalities within the nervous system.
There are many types of neurological disorders. While some are relatively benign and temporary, others are more serious and may require ongoing or emergency treatment.
Neurological disorders are a group of illnesses that affect the central and peripheral nervous systems. The central nervous system consists of the brain and spinal cord, while the peripheral nervous system consists of the nerves that branch out from these areas and into other parts of the body.
The nervous system is responsible for multiple bodily processes. Depending on the part of the nervous system the neurological condition affects, a person may experience difficulties with the following:
•movement
•sensations
•eating and drinking
•swallowing
Headache is the most common form of pain. There are many types of headaches, including:
•migraine
•sinus headaches
•cluster headaches
The most common type of headache is tension headache, caused by tight muscles in the:
•neck
Epilepsy is a condition in which sudden bursts of electrical activity in the brain cause seizures. The condition can begin at any age, but typically begins in childhood or in people over the age of 60.
Most cases of epilepsy do not have an identifiable cause. However, seizures occasionally occur as a result of the following:
•stroke
•brain tumor
•brain infection
•severe head injury
The term “dementia” refers to a group of symptoms associated with a progressive decline in brain function. There are various forms of dementia. Alzheimer’s disease (AD) is the most common.
The most significant risk factor for AD is advancing age. The majority of people with AD are age 65 or older.
Signs of AD may include:
•memory loss
•losing or misplacing items
•wandering and getting lost
Parkinson’s disease (PD) is a disease caused by a loss of nerve cells within the part of the brain that controls movement and coordination. This can lead to the following symptoms:
•muscle tremors that typically begin in the hand or arm
•muscle rigidity, which can affect movement and facial expressions
•slowed movement, which may present as a slow and shuffling walk
According to the Parkinson’s Foundation, PD is the second most common neurodegenerative disease after AD.
Experts do not know what causes the loss of nerve cells in PD. However, genetics and environmental factors likely play a role.
Stroke is the medical term for when the blood supply to part of the brain is cut off. Without an appropriate supply of blood, the brain cells within the affected area lack the vital oxygen and nutrients they need to function and survive.
In the United States, stroke is the fifth cause of death and the leading cause of disability.
There are three types of stroke:
•ischemic stroke, resulting from a blood clot within a blood vessel that supplies the brain
•hemorrhagic stroke, resulting from a ruptured blood vessel within the brain
•transient ischemic attack (TIA), resulting from a temporary disruption in blood supply to the brain
Neurological disorders are conditions that affect the central and peripheral nervous systems. Together, these systems include the brain, the spinal cord, and the nerves that extend out of these areas and into the rest of the body.
Some common types of neurological disorders include headache, epilepsy, stroke, Alzheimer’s disease, and Parkinson’s Disease. These diseases affect different aspects of the nervous system and have their own associated causes, symptoms, and treatments.
There are many nervous system disorders that require clinical care by a physician or other healthcare professional. Listed in the directory below are some, for which we have provided a brief overview. Acute Spinal Cord Injury. Alzheimer's Disease. Amyotrophic Lateral Sclerosis (ALS) Ataxia. Bell's Palsy. Brain Tumors. Cerebral Aneurysm ...
May 10, 2023 · Neurodegenerative disorders are chronic conditions that damage and destroy parts of your nervous system over time, especially your brain. These conditions are permanent and incurable, but many are now treatable thanks to medical advances. Currently, the main goal is to treat the symptoms and slow the progress of these conditions when possible.
A neurological disorder is any disorder of the nervous system. Structural, biochemical or electrical abnormalities in the brain, spinal cord or other nerves can result in a range of symptoms. Examples of symptoms include paralysis, muscle weakness, poor coordination, loss of sensation, seizures, confusion, pain, tauopathies, and altered levels ...
Dec 8, 2022 · Other examples of congenital conditions affecting your nervous system include: microcephaly, when your head’s smaller than normal. megalencephaly, when your brain’s larger than normal. focal ...
People also ask
What are neurological disorders?
What are the most common neurological conditions?
What causes neurological problems?
What are examples of neurological disorders?
A neurological condition is any condition that affects the brain, spinal cord or nervous system. Many are well-known, such as stroke , dementia , cluster headaches and ADHD . There are also hundreds of conditions that only affect an unlucky few, such as trigeminal neuralgia , Alice in Wonderland Syndrome and Huntington’s disease.
