definition of hypertonia
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- Definition of Hypertonia. Hypertonia: Increased tightness of muscle tone and reduced capacity of the muscle to stretch caused by damage to the motor nerve pathways in the central nervous system. Untreated hypertonia can lead to loss of function and deformity. Treatment can include physical and/or occupational therapy or medications.
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hearing impairment auditory hyperesthesia, hyperacusia, hyperacusis - abnormal acuteness of hearing due to increased irritability of the sensory neural mechanism; characterized by intolerance for ordinary sound levels. nerve deafness, sensorineural hearing loss - hearing loss due to failure of the auditory nerve.
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- From Wikipedia, the free encyclopedia. Malignant hyperthermia (MH) or malignant hyperpyrexia is a rare life-threatening condition that is usually triggered by exposure to certain drugs used for general anesthesia — specifically the volatile anesthetic agents and succinylcholine, a neuromuscular blocking agent.H is usually revealed upon or shortly after exposure to certain general anesthetic agents. There is no simple, straightforward test to diagnose the condition. Treatment with dantrolene and other drugs is usually initiated when MH is strongly suspected.
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Definitions &Translations Dystocia is an abnormal or difficult childbirth or labour. Approximately one fifth of human labours have dystocia. Dystocia may arise due to incoordinate uterine activity, abnormal fetal lie or presentation, absolute or relative cephalopelvic disproportion, or a massive fetal tumor such as a sacrococcygeal teratoma.
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hypertonic hypotonic. adj. 1. (Pathology) pathol (of muscles) lacking normal tone or tension. 2. (Chemistry) (of a solution) having a lower osmotic pressure than that of a specified, generally physiological, solution. Compare hypertonic, isotonic.
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- Define hypertonicity. hypertonicity synonyms, hypertonicity pronunciation, hypertonicity translation, English dictionary definition of hypertonicity. adj. 1. Physiology Having extreme muscular or arterial tension. 2. Chemistry Having the higher osmotic pressure of two solutions. hy′per·to·nic′i·ty n.
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- Medical Definition of HYPERPHAGIA. : abnormally increased appetite for food frequently associated with injury to the hypothalamus—compare polyphagia. — hy·per·phag·ic \-ˈfaj-ik\ adjective.edical Definition of HYPERPHAGIA. : abnormally increased appetite for food frequently associated with injury to the hypothalamus—compare polyphagia. — hy·per·phag·ic \-ˈfaj-ik\ adjective.
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- Freebase(0.00 / 0 votes)Rate this definition: Hypervolemia. Hypervolemia, or fluid overload, is the medical condition where there is too much fluid in the blood. The opposite condition is hypovolemia, which is too little fluid volume in the blood.
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Is Hypertonia in Infants Synonymous with Cerebral Palsy? Hypertonia in infants is a condition characterized by rigid muscles, difficulty with mobility and flexing, and muscle tension when resting. The primary cause of hypertonia is an injury to the central nervous system (CNS) in utero, during childbirth, or following childbirth. When the motor pathways in the CNS are damaged, the brain cannot effectively communicate to the body’s muscles and reflexes.
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Overview Hypotonia is a medical term that describes decreased muscle tone. Hypotonia is a medical term that describes decreased muscle tone. Healthy muscles are never fully relaxed. They retain a certain amount of tension and stiffness (muscle tone) that can be felt as resistance to movement.
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Polydipsia â Psychogenic, Causes, Diagnosis, Treatment Polydipsia is often associated with polyuria which is defined as the excessive amount of urine released against the amount of fluid intake or relative to the amount of fluid intake.Thirst is the physiologic need to take in an amount of water or any form of fluid.sychogenic polydipsia is a condition characterized by the excessive urge to drink or take in fluid in an excessive amount even with the absence of stimulus. This form of polydipsia is associated with mental disorder such as Schizophrenia, depression and bipolar disorder.
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Hypersomnia 'Hypersomnia' means excessive sleep or sleepiness that interferes with everyday life. It can have many possible causes, including conditions such as narcolepsy, sleep apnoea or restless legs syndrome; severe sleep deprivation; depression; certain medications (such as tranquillisers); or drug and alcohol misuse.
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Definitions &Translations Polydipsia is a non-medical symptom in which the patient displays excessive thirst. The word derives from the Greek πολυδιψία, which is derived from πολύς + δίψα. An etymologically related term is dipsomaniac, meaning an alcoholic.
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- hypertonic contractions definition, hypertonic contractions meaning | English dictionary. Search also in: Web News Encyclopedia Images. hypertonic. adj. 1 (esp. of muscles) being in a state of abnormally high tension. 2 (of a solution) having a higher osmotic pressure than that of a specified, generally physiological, solution.
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Hypotonia Hypotonia, commonly known as floppy baby syndrome, is a state of low muscle tone (the amount of tension or resistance to stretch in a muscle), often involving reduced muscle strength. Hypotonia is not a specific medical disorder, but a potential manifestation of many different diseases and disorders that affect motor nerve control by the brain or muscle strength.
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- Echolalia definition, Psychiatry. the uncontrollable and immediate repetition of words spoken by another person. See more.
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hypercapnia hypercapnia (hī´pərkap´nēə), n the presence of more than the normal amount of carbon dioxide in the blood tissues resulting from an increase of carbon dioxide in the inspired air or a decrease in elimination. hypercapnia, hypercarbia.
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Hyperglycemia Definition. Hyperglycemia is a complex metabolic condition characterized by abnormally high levels of blood sugar (blood glucose) in circulating blood, usually as a result of diabetes mellitus (types 1 and 2), although it can sometimes occur in cystic fibrosis and near-drowning (submersion injury).iabetes is a chronic metabolic disorder with hyperglycemia, gradually rising levels of glucose, as its primary characteristic. As diabetes develops and symptoms increase, hyperglycemia becomes progressive but will occur only occasionally in the carefully managed diabetic patient.
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- 'appleinsider.com' Articles. 12.9-Inch 'iPad Pro' Rumored to Feature NFC, Bluetooth Stylus, Force Touch and USB-C. The much-rumored 12.9-inch so-called iPad Pro will feature a built-in NFC chip, pressure-sensitive Bluetooth stylus, Force Touch and USB-C port, according to AppleInsider.
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Hyperesthesia Hyperesthesia (or hyperaesthesia) is a condition that involves an abnormal increase in sensitivity to stimuli of the sense. When a non-noxious stimulus causes the sensation of pain the area will be termed hyperaesthetic. Stimuli of the senses can include sound that one hears, foods that one tastes, textures that one feels, and so forth.
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physiological condition Noun. 1. hypercapnia-the physical condition of having the presence of an abnormally high level of carbon dioxide in the circulating blood. hypercarbia. physical condition, physiological condition, physiological state-the condition or state of the body or bodily functions.
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- Hypertonia and Hypotonia are two technical terms to describe issues with muscle tone. Muscles are meant to stretch with our bodies to accomplish everyday tasks. Imagine your muscles. are like a rubber band, and when you stretch to touch your toes or pick something up, you’re increasing the tension on the band.
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Hypervolemia Not to be confused with volume overload. Hypervolemia, or fluid overload, is the medical condition where there is too much fluid in the blood. The opposite condition is hypovolemia, which is too little fluid volume in the blood. Fluid volume excess in the intravascular compartment occurs due to an increase in total body sodium content and a consequent increase in extracellular body water.
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hypertonic 1. (Pathology) (esp of muscles) being in a state of abnormally high tension. 2. (Chemistry) (of a solution) having a higher osmotic pressure than that of a specified, generally physiological, solution.
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Hypertonia Rigidity is a severe state of hypertonia where muscle resistance occurs throughout the entire range of motion of the affected joint independent of velocity. It is frequently associated with lesions of the basal ganglia.
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Abstract The purpose of the workshop and this article are to define the terms “spasticity,” “dystonia,” and “rigidity” as they are used to describe clinical features of hypertonia in children.