General Information Postural orthostatic tachycardia syndrome (POTS, also postural tachycardia syndrome, PoTS) is a condition where a change from the supine convey (lying down, with your side up) to an upright position causes an irregularly large exceed in heart arrange, called tachycardia. Several studies show a drop-off in cerebral blood flow. Patients with POTS have problems sustaining homeostasis when changing position, for lawsuit: woful from one chair to another or reaching to a higher place their heads. Many patients also experience symptoms when lazy or raze while lying down. Symptoms depend on the severity of the patient. POTS bath be perfect(a)ly debilitating. Some patients are unable to be school or work, and especially severe cases can on the whole disable the patient. Symptoms and Characteristics The most special K and classic symptom of POTS is an increase in heart rate from the supine to upright position of more than 30 beat per sharp or to a heart rate great than 120 beats per minute within 12 proceedings of head-up tilt. This response is sometimes accompany by a decrease in blood ram and a wide descriptor of symptoms associated with hypodermic syrin tickension.
Low blood shove of any physique may promote the following: * lightheadedness, sometimes called pre- stupefaction (pre-fainting) vertigo (but not vertigo, which is also called dizziness) * exercise intolerance * extreme wear * syncope (fainting) * Excessive thirst (polydipsia) Lingering or vivid hypo perfusion of tissues and organs in the upper parts of the system are thought to cause the following s! ymptoms: * cold extremities * breast twinge and discomfort * disorientation * headache * muscle impuissance * visual disturbances Inappropriate levels of synthetic adrenaline and non-synthetic adrenaline go on to anxiety-like symptoms: * chills * flushing * overheating * over-stimulation Symptoms of POTS join considerably with those of generalized anxiety...If you want to puddle a full essay, order it on our website: OrderCustomPaper.com
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