Sleep is the elixir of life and we cannot do without enough sleep. After sleeping through the night, we feel fresh, rested and energetic. Nevertheless, many people are particularly aware of the issue because they suffer from sleep difficulties. What is sleep? Sleeping is important for recovery and helps us when we are anxious, stressed … Sleep: Function, Tasks, Role & Diseases
Gait disorders are not uncommon, but can be attributed to a variety of causes, some of which require very different treatments and others that are difficult to prevent. What are gait disorders? The causes of gait disorders are very diverse and, accordingly, so are the therapies. Orthopedic causes, for example, can be treated by physical … Gait Disorders: Causes, Treatment & Help
Twitching in the leg is caused by involuntary muscle contractions. Although usually harmless, muscle twitching can significantly affect quality of life in the long run. What are twitches in the leg? Muscle twitching can occur in almost any muscle part of the body, but twitching is particularly common in the extremities, especially the legs. Muscle … Leg Twitching: Causes, Treatment & Help
Default Mode Network, or DMN, refers to the neural network in the human brain in the resting state. When people turn to specific tasks, brain activity differs from the resting state, which is characterized by daydreaming, loose associations, and digressive thoughts. The specific brain activity pattern of the resting state was not discovered until 2001. … Default Mode Network: Structure, Function & Diseases
In noninvasive brainstem audiometry, the neurologist or otolaryngologist performs an objective hearing performance measurement under auditory stimulation using impulses from the auditory nerve pathways that can be traced to the middle brainstem. This procedure is one of the few methods for objective assessment of hearing performance that can be performed on young children or otherwise … Brainstem Audiometry: Treatment, Effects & Risks
Vigilance is an undirected, permanent state of wakefulness that can take various forms. Clinical symptoms and syndromes that manifest in the form of severely decreased vigilance are called quantitative disorders of consciousness and occur in the context of numerous neurologic, mental, and other diseases. What is vigilance? Vigilance is an undirected, permanent state of wakefulness. … Vigilance: Function, Tasks, Role & Diseases
Pitt-Hopkins syndrome is the name given to an extremely rare genetic disorder that has no cure. The genetic defect results in motor and intellectual disabilities, among other symptoms. What is Pitt-Hopkins syndrome? Pitt-Hopkins syndrome (PHS) is a genetic disorder associated with mental retardation, inadequate or complete absence of spoken language, epilepsy, and respiratory regulation disorders. … Pitt-Hopkins Syndrome: Causes, Symptoms & Treatment
Doose syndrome is the name given to an extremely rare form of epilepsy that occurs exclusively in childhood. In addition to muscle spasms and falling seizures, it also causes recurrent pauses in consciousness. Treatment with medication, hormones or diets is possible. However, whether and to what extent improvements occur varies from patient to patient. What … Doose Syndrome: Causes, Symptoms & Treatment
Rubinstein-Taybi syndrome is the name given to a genetic disorder. It results in various mental and physical impairments. What is Rubinstein-Taybi syndrome? Rubinstein-Taybi syndrome (RTS) is one of the genetic disorders. Affected individuals suffer from physical deformities as well as moderate intellectual disabilities. RTS is caused by abnormalities of chromosomes 16 and 22. The syndrome … Rubinstein-Taybi Syndrome: Causes, Symptoms & Treatment
The multiple sleep latency test is a diagnostic apparatus test in sleep medicine, it is used especially for sleep disorders, sleep onset and sleep through disorders, and narcolepsy diagnosis. What is the multiple sleep latency test? If patients present to the doctor suffering from increased daytime sleepiness, then in addition to polysomnography in the so-called … Multiple Sleep Latency Test: Treatment, Effect & Risks
Healthy sleep is important for well-being and performance. At the same time, humans do not always sleep equally deeply. Within one sleep, the body goes through several sleep cycles, one of which is deep sleep. What is deep sleep? The human sleep rhythm can be divided into different sleep phases. After the falling asleep phase, … Deep Sleep: Function, Tasks, Role & Diseases
Epilepsy is a feature of several brain diseases. It manifests itself in seizures, and the most common form of these seizures is called a grand mal seizure (grand mal seizure). What is a grand mal seizure? The word “epilepsy” comes from the ancient Greek, “epilepsis” meaning attack or assault. This illustrates how suddenly and unpredictably … Grand Mal Seizure: Causes, Symptoms & Treatment