Extractions: Postural Orthostatic Tachycardia Syndrome Patient's report on causes, symptoms, and treatment This Web page represents a patient's report on POTS and related issues. Patients should seek professional medical help and only use the contents of this page as general background information. Patients diagnosed with chronic orthostatic intolerance, POTS or COI, please note the National Institute of Health is conducting a new study and needs blood samples. Tachycardia means an extremely rapid heart rate, usually signified by a pulse rate of over 100 beats per minute (bpm). Postural Orthostatic Tachycardia Syndrome (POTS) is clinically defined as a heart rate increase of 30 bpm or more from the supine (laying down) to the standing position within ten minutes or less. Patients with florid POT S develop tachycardia over 120 bpm within 5 minutes or less. Some patients experience supine tachycardia, which is usually transient in nature and often accompanied by sleep disturbances. Studies show that about 75% of POTS patients are women and that a genetic tendency to develop POTS is usually transferred from mother to daughter. For a correct diagnosis of POTS there must be an absence of any other known cause of tachycardia, such as a specific heart
Postural Orthostatic Tachycardia Syndrome A definition of POTS and its relation to Chronic Fatigue Syndrome and the pathophysiology. http://www.nymc.edu/fhp/centers/syncope/POTS.htm
Extractions: Science ... Search Contents: POTS Defined POTS and CFS Pathophysiology of POTS Return to Home Page Patterns of heart rate and blood pressure variation are shown in the figure and are from our paper which was the first to directly discuss POTS in the pediatric population. goto top POTS has been proposed as a mechanism for symptoms of the Chronic Fatigue Syndrome in a series of adult patients. POTS and CFS may share a common pathophysiology particularly in the young . Recently, a review of patients with delayed orthostatic hypotension (delayed POTS) demonstrated a high degree of association with chronic fatigue. Our preliminary data have shown that POTS physiology underlies orthostatic intolerance in the large majority of adolescents with the chronic fatigue syndrome (CFS). In those patients we demonstrated loss of heart rate variability consistent with vagal withdrawal, increased blood pressure variability consistent with enhanced modulation of sympathetic tone, and impaired baroreflex with a phase shift causing wide blood pressure swings uncompensated by compensatory HR changes. Preliminary vascular data suggest that these autonomic findings are associated with changes in arterial and venous properties of the lower limbs during orthostasis causing fluid collection in excess of ordinary "pooling" observed in control patients.
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Extractions: DINET POTS Place NCS PAF MSA Support Resources Help Us Dysautonomia literally means dysfunction of the autonomic nervous system. The autonomic nervous system is the master regulator of organ function throughout the body. It is involved in the control of heart rate, blood pressure, temperature, respiration, digestion and other vital functions. Dysfunction of the autonomic nervous system can produce the apparent malfunction of the organs it regulates. For this reason, dysautonomia patients often present with numerous, seemingly unrelated maladies. DINET provides information and personal stories on several types of dysautonomia, with a focus on the following: Often more simply referred to as postural tachycardia syndrome, or POTS, this disorder is characterized by the body's inability to make the necessary adjustments to counteract gravity when standing up. The defining symptom of POTS is an excessive heart rate increment upon standing. However, as you will discover, there are a multitude of other symptoms that often accompany this syndrome. As such, POTS can be a difficult disorder to detect and understand.
Postural Orthostatic Tachycardia Syndrome - Information / Diagnosis / Treatment Health All Topics. by Category. Health. Conditions. AZ. Gurus. Links. home neurological disorders dysautonomia postural orthostatic tachycardia syndrome. postural orthostatic tachycardia syndrome for news on postural orthostatic tachycardia syndrome. The eLibrary http://www.healthcyclopedia.com/postural_orthostatic_tachycardia_syndrome.html
Extractions: Postural tachycardia syndrome (POTS) is a disorder characterized by a pulse rate that is too fast when the patient stands. Symptoms include rapid heartbeat, lightheadedness with prolonged standing, headache, chronic fatigue, chest pain, and other nonspecific complaints. Causes of POTS usually are not identified in individual patients. Reversible causes such as low blood volume should be ruled out. Is there any treatment?
Chronic Fatigue Syndrome Recently the syndrome has undergone a renaissance as the postural orthostatic tachycardia syndrome , acronymically POTS , reported in adults by workers at http://www.nymc.edu/fhp/centers/syncope/cfs.htm
Extractions: Science ... [Circulatory Findings in POTS and CFS] The chronic fatigue syndrome (CFS) has been defined as a distinct clinical entity characterized by chronic, often relapsing, but always debilitating fatigue lasting for at least 6 months and causing impaired overall physical and mental functioning. Recent CDC criteria (1994) have been broadly formulated in order to standardize research in the field resulting in an operating framework which includes cognitive difficulties, pharyngitis, tender lymphadenopathy, muscle pain, joint pain, headache, sleep disturbance or poor sleep, and post-exercise malaise as central features of the illness. Since a precise etiology for the syndrome remains elusive, the diagnosis is largely made by exclusion once specific medical and psychiatric disorders are ruled out. A central imperative, is to determine to as great an extent as possible, whether there are any single or relatively small set of pathophysiologic entities causing the syndrome. goto top Investigations into the pathophysiology of CFS have remained inconclusive although several possibilities exist. For example, it might be expected that CFS patients could demonstrate striated muscle deficiencies. However, skeletal muscle energetics, structure and histopathology, physiology, and glycolytic activity have been normal and electromyographic results have been inconclusive in these patients. In vivo analyses of muscle energetics are similarly suggestive but not definitive. Cardiac studies have not consistently demonstrated defects in day-to-day cardiac fitness among CFS patients compared to other deconditioned people. Infectious and immune pathology have often been suspected but not conclusively demonstrated as major etiologic factors although studies hint at impaired inflammatory cytokines and cellular immunity.
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WWW: Postural Orthostatic Tachycardia Syndrome All about postural orthostatic tachycardia syndrome www from BigTome.com http://www.bigtome.com/big/page/Postural_Orthostatic_Tachycardia_Syndrome
Postural Orthostatic Tachycardia Syndrome; Treatment, Prevention, Cure postural orthostatic tachycardia syndromeSearch information from many of the best postural orthostatic tachycardia syndrome health sites. Quickly find information treatments, prevention, support http://www.healthlinkusa.com/248A.asp
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Postural Orthostatic Tachycardia Syndrome Keywords Find it Here. postural orthostatic tachycardia syndrome. POTS Place Information on postural orthostatic tachycardia syndrome (POTS). http://www.health-nexus.com/postural_orthostatic_tachycardia_syndrome1.htm
Extractions: Health-Nexus.Net Health-Nexus.Org The #1 Health information site Search Health-Nexus for: Match ALL words Match ANY word Email this page to a friend ! Post a question or comment on our Message Board Home Page Health Specialties Health News ... Alternative Health Options Substance Abuse Animal Health Search: Books Magazines Video Keywords: Find it Here Postural Orthostatic Tachycardia Syndrome Postural Orthostatic Tachycardia Syndrome Resources on the Internet Orthostatic Intolerance - An article written by David Robertson, MD explaining this disorder. A list of alternate names which could be used for this or similar disorders is enclosed.
Extractions: Health-Nexus.Net Health-Nexus.Org The #1 Health information site Search Health-Nexus for: Match ALL words Match ANY word Email this page to a friend ! Post a question or comment on our Message Board Home Page Health Specialties Health News ... Alternative Health Options Substance Abuse Animal Health Search: Books Magazines Video Keywords: Find it Here Neurological Disorders Categories ADD/ADHD Multiple Sclerosis Aicardi Syndrome Muscular Dystrophy ... Neurological Disorders - MCW HealthLink Information on neurological disorders from physicians of the Medical College of Wisconsin.
DISEASE: Postural Orthostatic Tachycardia Syndrome Web Pages. postural orthostatic tachycardia syndrome A definition of POTS and its relation to Chronic Fatigue Syndrome and the pathophysiology. http://disease.bigtome.com/big/page/Postural_Orthostatic_Tachycardia_Syndrome
Extractions: Orthostatic Intolerance - An article written by David Robertson, MD explaining this disorder. A list of alternate names which could be used for this or similar disorders is enclosed. Postural Orthostatic Tachycardia Syndrome - Patient's report on causes, symptoms, and treatment. Postural Orthostatic Tachycardia Syndrome - A definition of POTS and its relation to Chronic Fatigue Syndrome and the pathophysiology.
Extractions: Dysautonomia Home Page - Designed for people who suffer with all forms of this disorder. Including VVS, NCS, NMH, POTS and various other problems that cause fainting. Joan E. Simms Story - A personal story touching on mitral valve prolapse syndrome, TMJ, and chronic fatigue syndrome along with some helpful hints and links. List for Women - Instructions on how to receive a weekly newsletter for women with mitral valve prolapse syndrome. Details as to the contents of the newsletter. Living Well with Mitral Valve Prolapse Syndrome - Roger Easterbrooks offers information, help for ultra and highly sensitive people, people with anxiety, depression, panic attacks or shyness.
Extractions: Match » -All words -Any word -Exact text Search » The Web Jobs / Vacancy Images / Photos FTP / Downloads United Kingdom United States of America Argentina Austria Australia Bangladesh Belgium Bolivia Brazil Bulgaria Canada Chile China Cuba Cyprus Czech Republic Czechoslovakia Denmark Dominican Republic Ecuador Egypt Estonia Finland France Germany Ghana Greece Hong Kong Hungary Iceland India Indonesia Ireland Israel Italy Japan Jordan Kenya Kuwait Latvia Lithuania Luxembourg Malaysia Malta Mexico Moldavia Monaco Morocco Mozambique Nepal Netherlands New Zealand Nicaragua Nigeria North Korea Norway Pakistan Panama Paraguay Peru Philippines Poland Portugal Qatar Romania Russian Federation Saudi Arabia Singapore South Africa South Korea Spain Sri Lanka Sweden Switzerland Taiwan Tanzania Thailand Tunisia Turkey Ukraine United Arab Emirates Uruguay Venezuela Yemen Yugoslavia Zambia Zimbabwe Ranking » On (no duplicate) Off (allow duplicate) Add my Site Toolbar Affiliates See Also: Health: Conditions and Diseases: Cardiovascular Disorders: Hypotension Tachycardia - HeartCenterOnline
Extractions: Shy-Drager Syndrome ... Dysautonomia : Postural Orthostatic Tachycardia Syndrome Orthostatic Intolerance - An article written by David Robertson, MD explaining this disorder. A list of alternate names which could be used for this or similar disorders is enclosed. Postural Orthostatic Tachycardia Syndrome - A definition of POTS and its relation to Chronic Fatigue Syndrome and the pathophysiology. POTS Place - Information on postural orthostatic tachycardia syndrome (POTS). What is Orthostatic Intolerance? - An article about orthostatic tachycardia syndrome (POTS). What it is, the prognosis as well as all the names used to refer to this disorder.
Boards - Postural Orthostatic Tachycardia Syndrome CheerAngel. Senior Member. Join Date Jan 2004. Posts 131. postural orthostatic tachycardia syndrome. Re postural orthostatic tachycardia syndrome. http://www.healthboards.com/boards/showthread.php?t=154472
