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ADHD Treatment and Research

What is Attention Deficit-Hyperactivity Disorder? Attention deficit-hyperactivity disorder (ADHD) is a neurobehavioral disorder that affects 3-5 percent of all American children. It interferes with a person’s ability to stay on a task and to exercise age-appropriate inhibition (cognitive alone or both cognitive and behavioral). Some of the warning signs of ADHD include failure to listen […]

The Basics

What is a Neurological Examination?

A neurological examination assesses motor and sensory skills, the functioning of one or more cranial nerves, hearing and speech, vision, coordination and balance, mental status, and changes in mood or behavior, among other abilities. Items including a tuning fork, flashlight, reflex hammer, ophthalmoscope, and needles are used to help diagnose brain tumors, infections such as […]

List of Neurological Tests

Laboratory screening tests of blood, urine, or other substances are used to help diagnose disease, better understand the disease process, and monitor levels of therapeutic drugs.  Certain tests, ordered by the physician as part of a regular check-up, provide general information, while others are used to identify specific health concerns. For example, blood and blood […]

Disorders

Recognition and Treatment of Stroke in Children

Despite growing appreciation by neurologists that cerebrovascular disorders occur more often in children than once suspected, the study of stroke in children and adolescents has remained largely descriptive. Child neurologists often encounter children with a cerebrovascular lesion, yet large scale clinical research is difficult because these disorders are less common than in adults and arise […]

What is a Stroke: Definition, Symptoms and Risk Factors

A stroke occurs when blood flow to the brain is interrupted. When a stroke occurs, brain cells in the immediate area begin to die because they no longer receive the oxygen and nutrients they need to function. What are the types of strokes? A stroke can occur in two ways. In an ischemic stroke, a […]

What is Epilepsy?

Epilepsy is a brain disorder in which clusters of nerve cells, or neurons, in the brain sometimes signal abnormally. In epilepsy, the normal pattern of neuronal activity becomes disturbed, causing strange sensations, emotions, and behavior or sometimes convulsions, muscle spasms, and loss of consciousness.