Which term means the process of recording the electrical activity of the brain?

Asked By: Lluis Simpfendorfer | Last Updated: 23rd May, 2020
Category: medical health brain and nervous system disorders
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Electroencephalography, technique for recording and interpreting the electrical activity of the brain. The nerve cells of the brain generate electrical impulses that fluctuate rhythmically in distinct patterns. The recording produced by such an instrument is called an electroencephalogram, commonly abbreviated EEG.

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Just so, what is the term for a disease involving the brain?

Brain Diseases: Infections Encephalitis: An inflammation of the brain tissue, usually due to a viral infection; meningitis and encephalitis often occur together, which is called meningoencephalitis.

Also, what is the name of the procedure that involves the use of anesthesia to prevent sensory nerve impulses from reaching the CNS? (Nerve block describes a procedure that uses anesthesia to prevent sensory nerve impulses from reaching the central nervous system.)

Beside above, which medical condition is commonly known as fainting?


What term means slow writhing involuntary movements?

The word which is derived from the greek meaning dance, and which refers to involuntary; irregular spasms of limb and facial muscles is. chorea. The word which means slow, writhing, involuntary movements is. athetosis.

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What is the most common brain disease?

Other common neurodegenerative diseases include: Huntington's disease. ALS (amyotrophic lateral sclerosis), or Lou Gehrig's disease. Parkinson's disease.

Can neurological problems be cured?

In many instances, nerve damage cannot be cured entirely. However, there are various treatments that can reduce your symptoms. The University of Chicago: "About Peripheral Neuropathy: Three types of peripheral nerves." National Institute of Neurological Disorders and Stroke: "Amyotrophic Lateral Sclerosis Fact Sheet."

What neurological disorders cause speech problems?

Dysarthria often is characterized by slurred or slow speech that can be difficult to understand. Common causes of dysarthria include nervous system (neurological) disorders such as stroke, brain injury, brain tumors, and conditions that cause facial paralysis or tongue or throat muscle weakness.

What happens when you have brain damage?

The severity of brain damage can vary with the type of brain injury. A mild brain injury may be temporary. It causes headaches, confusion, memory problems, and nausea. In both cases, most patients make a good recovery, although even in mild brain injury 15% of people will have persistent problems after one year.

Can stress cause neurological symptoms?

And although anxiety causes no known neurological damage, it still creates symptoms such as:
  • Tingling hands and feet - Both adrenaline and hyperventilation (symptoms of anxiety) can lead to the development of tingling hands and feet.
  • Nerve pain - Anxiety can also cause the development of nerve-related pains.

What are the top 3 common nervous system disorders?

Nervous system diseases
  • Alzheimer's disease. Alzheimer's disease affects brain function, memory and behaviour.
  • Bell's palsy. Bell's palsy is a sudden weakness or paralysis of facial muscles on one side of the face.
  • Cerebral palsy.
  • Epilepsy.
  • Motor neurone disease (MND)
  • Multiple sclerosis (MS)
  • Neurofibromatosis.
  • Parkinson's disease.

What is neurological disease?

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. There are many recognized neurological disorders, some relatively common, but many rare.

How do you know if your brain is healthy?

You Have a Strong Memory
But having a reliable memory, both long- and short-term, are great signs of a healthy brain. Working to improve memory doesn't hurt in maintaining this aspect of brain fitness.

Which part of the brain is responsible for the highest level of thought?

Cerebrum. Beneath the cerebral cortex is the cerebrum, which serves as the main thought and control center of the brain. It is the seat of higher-level thought like emotions and decision making (as opposed to lower-level thought like balance, movement, and reflexes).

Is a disorder of the peripheral nerves that carry information to and from the brain and spinal cord?

Peripheral nerve diseases (neuropathy), which affect the nerves that carry information to and from the brain and spinal cord. Mental disorders, such as schizophrenia. Spine disorders. Infections, such as meningitis.

Is also known as fainting?

Syncope, also known as fainting, is a loss of consciousness and muscle strength characterized by a fast onset, short duration, and spontaneous recovery. It is caused by a decrease in blood flow to the brain, typically from low blood pressure.

Which is also known as a stroke is damage to the brain?

cerebrovascular accident Damage to the brain that occurs when the blood flow to the brain is disrupted by a blockage of the blood supply; also known as a stroke.
cervical radiculopathy Nerve pain caused by pressure on the spinal nerve roots in the neck region.

What term describes the space between two neurons?

the term that describes the space between two neurons or between a neuron and a receptor is. synapse. the protective covering over some nerve cells is the. myelin sheath. the root like structures of a nerve the receive impulses and conduct them to the cell body are the.

Is a violent shaking up or jarring of the brain?

is a violent shaking up or jarring of the brain (concuss means shaken together, and -ion means condition or state of) A concussion may result in a temporary loss of awareness and function.

What is the medical term for fainting quizlet?

The medical term for fainting is: syncope.

Which procedure is the suturing of the ends of a severed nerve?

Neurorrhaphy (new-ROR-ah-fee) is suturing together the ends of a severed nerve.

What term describes a state of being acutely confused disoriented agitated?

Term. Delirium. Definition. an acute condition of confusion, disorientation, disordered thinking and memory, agitation, and hallucinations.