The present case-control study was designed to address these two issues. [ncbi.nlm.nih.gov]

Abstract Objective To describe the postural orthostatic tachycardia syndrome (POTS), including clinical presentation, pathophysiology, diagnostic methods, and current management models. [doi.org]

One or more associated symptoms were often present: faintness, syncope, headache, dizziness, insomnia, increased perspiration, difficulty in swallowing, tremor, flushing and pallor. [jamanetwork.com]

The symptom complex it presents is almost as definite as that of angina. [annals.org]

Prognosis and Impact of POTS At present, only limited data are available on the prognosis of patients with POTS. [web.archive.org]

• Chronic Fatigue Syndrome

  Fatigue Syndrome [1] 2008, Small Heart Syndrome in Patients with Chronic Fatigue Syndrome [2] Learn more [ edit | edit source ] See also [ edit | edit source ] Cardiac problems in ME/CFS Cardiovasular system References [ edit | edit source ] ↑ 1.0 1.1 [me-pedia.org]

  Myalgic Encephalomyelitis/Chronic Fatigue Syndrome: Clinical Working Case Definition, Diagnostic and Treatment Protocols. Journal of Chronic Fatigue Syndrome. 11. pp. 7–115. doi:10.1300/J092v11n01_02. ISBN 978-0-7890-2207-3. [en.wikipedia.org]

  CDC, US Centers for Disease Control and Prevention CFS, chronic fatigue syndrome ME, myalgic encephalomyelitis NMH, neurally mediated hypotension NRI, norepinephrine reuptake inhibitor POTS, postural orthostatic tachycardia syndrome SSRI, selective serotonin [doi.org]

  In addition, from Wikipedia: "Related conditions Some researchers have described similarities between orthostatic intolerance, chronic fatigue syndrome, mitral valve prolapse syndrome, and the observations of Da Costa (Neurocirculatory asthenia)." [medhelp.org]

• Inflammation

  […] neurosis, neurocirculatory asthenia and other emotional changes, sliding hiatal hernia, acute or chronic cholecystitis, acute pancreatic, cardiospasm, peptic ulcus, esophageal pain, changes that cause localized pain in the chest wall, pectoral strain or inflammation [remedyland.com]

  On a slightly longer time scale, a reduction of carbon dioxide can increase the production of lactic acid, which is a promoter of inflammation and fibrosis. [ndnr.com]

• Chronic Infection

  Organic causes of fatigue include: chronic infections, anemia, endocrine and metabolic changes, chronic poisoning, the use of depressive and sedative drugs, malignancy, collagen disease, and all the debilitating diseases. [remedyland.com]

• Pneumonia

  She was diagnosed with pneumonia and treated with inhalers. Shortly afterward, she developed spells of tachycardia. Her episodes of tachycardia were primarily associated with upright posture. [web.archive.org]

  These men appeared also to be particularly susceptible to pulmonary infections of all sorts to bronchitis, pneumonia, and to the effects of the war gases. 578 NERVOUS AND MENTAL SYMPTOMS Nervous and mental symptoms are very important in the syndrome. [history.amedd.army.mil]

• Exertional Dyspnea

  Systrom, Unexplained Exertional Dyspnea Caused by Low Ventricular Filling Pressures: Results from Clinical Invasive Cardiopulmonary Exercise Testing, Pulmonary Circulation, 6, 1, (55), (2016). John E. Fortunato, Catherine L. [doi.org]

• Respiratory Distress

  […] s there were several studies aimed at determining the physical basis of these conditions[11][28] and in 1947 S.Wolf studied the “respiratory distress characterized by inability to get a full breath” and found that the thoracic diaphragm function was abnormal [theposturetheory.com]

• Tachypnea

  Acute hyperventilation with obvious tachypnea accounts for about 1% of all cases of hyperventilation ( Lum 1975 ). [medlink.com]

• Hyperpnea

  The percentage of carbon dioxide in inspired air which produces intolerable hyperpnea is below normal, except in very mild cases. A certain number of these men were held under the suspicion of being tuberculous. [history.amedd.army.mil]

• Tachycardia

  Qingyou Zhang, Xia Chen, Jiawei Li and Junbao Du, Clinical features of hyperadrenergic postural tachycardia syndrome in children, Pediatrics International, 56, 6, (813-816), (2014). [doi.org]

  Periods of sinus tachycardia and sinus arrhythmia were recorded from the patients during sleep. [ncbi.nlm.nih.gov]

• Heart Disease

  Remarks on heart disease in the military service from 1861 to 1865. Tr. Am. M.A. 1867; 18 (): 139 Hartshorne H. On heart disease in the army. Am. J. M. Sc. 1864; 48: 89 Stilié, A. [ajconline.org]

  From Wikidata Jump to navigation Jump to search somatoform disorder that involves heart disease symptoms without any identifiable physiological abnormatlities. [wikidata.org]

  In summary it can be observed that screening for heart disease in draftees was not very efficient, both allowing men with serious heart valve lesions to be inducted and excluding men with heart murmurs but no heart disease. [kumc.edu]

  […] organic heart disease. [books.google.com]

• Chest Pain

  It causes symptoms similar to heart disease - such as fatigue upon exertion, shortness of breath, palpitations, sweating and chest pain - but upon examination, nothing is found to be physically wrong with the patient." [medhelp.org]

  Home North American English neurocirculatory asthenia neurocirculatory asthenia noun Medicine A psychosomatic syndrome characterized by cardiac symptoms such chest pain, palpitations, shortness of breath, fatigue, etc.; also called irritable heart, soldier's [en.oxforddictionaries.com]

  Da Costa's syndrome is a psychiatric disorder in which the patient experiences chest pain which may mimic angina. It is found commonly, but not exclusively, in women in association with other symptoms of anxiety. [gpnotebook.com]

  Chest Pain Chest pain occurs in following cardiovascular changes, angina pectoris (this pain is caused by intermittent myocardial ischemia), myocardial infarction, myopericarditis, in the case of the presence of fluid in the pericardium with cardiac tamponade [remedyland.com]

  Pain mainly involving chest discomfort not typical of angina pectoris caused by ischemic heart disease was generally described as presenting as attacks [1]. [onlinelibrary.wiley.com]

• Systolic Murmur

  الصفحات المحددة الصفحة 31 الصفحة 73 الصفحة 47 الصفحة 68 الصفحة 46 المحتويات Late Systolic Murmurs and NonEjection MidLate Systolic Clicks Clinical and Cineangiocardiographic Findings 25 The Variable Spectrum of Echocardiographic Manifestations of the [books.google.com]

  In summary, thousands of young men with heart disease associated with systolic murmurs were excluded from military service as were their peers with systolic murmurs but no heart disease. [kumc.edu]

  Late systolic murmurs and non-ejection ("mid-late") systolic clicks. An analysis of 90 patients. Br Heart J. 1968 Mar; 30 (2):203–218. [ PMC free article ] [ PubMed ] [ Google Scholar ] Leatham A, Brigden W. [ncbi.nlm.nih.gov]

  The most frequent murmur was heard at the apex, was systolic in time, and was not transmitted from the point of greatest intensity. Soft blowing systolic murmurs at the second right interspace were common. [history.amedd.army.mil]

• Cardiac Signs and Symptoms

  SYMPTOMS AND SIGNS CARDIAC DISTURBANCES It is because of cardiac signs and symptoms that most cases appear for examination, and it is also because of these dominant manifestations that most cases become inadequate. [history.amedd.army.mil]

• Dermatographia

  Other common distinguishing features are abnormalities in the shape of their fingernail capillaries,[1][11][34] and it is very common to find dermatographia[24] where running a finger nail lightly down the chest will leave a trailing red mark and hence [theposturetheory.com]

• Anxiety Disorder

  Neurocirculatory asthenia is most typically seen as a form of anxiety disorder. neurotic disorder Neuroticism obsessive-compulsive disorder + pain disorder panic disorder + phobic disorder + post-traumatic stress disorder separation anxiety disorder somatization [rgd.mcw.edu]

  Anxiety Disorders Neurocirculatory Asthenia [ncbi.nlm.nih.gov]

  Neurocirculatory asthenia is most typically seen as a form of anxiety disorder. [profiles.umassmed.edu]

  See Also: Anxiety Disorders [behavenet.com]

Chronic hyperventilation is not as easily recognized and is often overlooked, missed, or ignored in diagnostic workups. The reason is multifactorial. [ndnr.com]

This treatment has only been demonstrated to be of value in a few studies in selected subgroups of high-risk patients. [pesquisa.bvsalud.org]

but many suggested treatments have a poor evidence base. [web.archive.org]

Guilford Press, ٢٨‏/٠١‏/٢٠٠٤ - 704 من الصفحات This landmark work is indispensable for anyone studying anxiety or seeking to deliver effective psychological and pharmacological treatments. [books.google.com]

At a 1-year follow-up, patients with primary neurocirculatory asthenia had a much better prognosis than those with secondary neurocirculatory asthenia. [ncbi.nlm.nih.gov]

Prognosis and Impact of POTS At present, only limited data are available on the prognosis of patients with POTS. [web.archive.org]

Definitions | History | Symptoms | Management | Prognosis Definitions It is estimated that over 500,000 Americans are afflicted with Orthostatic Intolerance. [ndrf.org]

Chapters coauthored by Barlow with other leading experts then outline what is currently known about the classification, presentation, etiology, assessment, and treatment of each of the DSM-IV anxiety disorders. [books.google.com]

Wake Disorders, Succinates/administration & dosage, Administration, Oral, Adult, Aged, Dose-Response Relationship, Drug, Drug Combinations, Drug Monitoring, Energy Metabolism/drug effects, Female, Headache/diagnosis, Headache/drug therapy, Headache/etiology [pesquisa.bvsalud.org]

PubMed search builder options Subheadings: analysis anatomy and histology blood chemically induced classification complications diagnosis diagnostic imaging drug therapy enzymology epidemiology etiology genetics history immunology metabolism mortality [ncbi.nlm.nih.gov]

“Etiology and pathogenesis of neurocirculatory athenia.” War. Med., 6, 221, 1944. Google Scholar Friedman, M.“Studies concerning the etiology and pathogenesis of neurocirculatory asthenia.” Am. Heart J., 30, 557, 1945. [link.springer.com]

The matter is controversial not only in terms of definition and etiology, but (especially) in terms of pathophysiology. [corhealthy.blogspot.com]

PubMed search builder options Subheadings: analysis anatomy and histology blood chemically induced classification complications diagnosis diagnostic imaging drug therapy enzymology epidemiology etiology genetics history immunology metabolism mortality [ncbi.nlm.nih.gov]

After discussing the nature of fatigue—its history and epidemiology and its assessment, measurement, and interpretation—the book turns to specific conditions associated with fatigue. [books.google.com]

6 Differences in muscle sympathetic nerve discharge characteristics, in the setting of sympathetic fibre loss associated with POTS, may contribute to the predisposition to and greater prevalence of POTS in female individuals. 7 There are no accurate epidemiological [web.archive.org]

Additional controls included 245 neurologically asymptomatic patients with lung cancer prior to oncological treatment (identified from the Mayo Clinic Epidemiology and Genetics of Lung Cancer Research registry enrolled from 1999 to 2005; 35 had small [doi.org]

Nonpharmacologic and pharmacologic treatment methods are available to improve the underlying pathophysiology of the disorder. Laryngoscope, 127:1195–1198, 2017 [doi.org]

It can be divided into a number of overlapping pathophysiological models as follows. Neuropathic This is thought to be associated with partial dysautonomia. [web.archive.org]

In many cases relapses were prevented by determining the limits of exertion and lifestyle and keeping within them. The limits were related to abnormalities in respiration and circulation. [medhelp.org]

Information about Neurocirculatory Asthenia (Cardiac Neurosis) causes, symptoms and prevention. [rugusavay.com]

[…] analysis anatomy and histology blood chemically induced classification complications diagnosis diagnostic imaging drug therapy enzymology epidemiology etiology genetics history immunology metabolism mortality nursing pathology physiology physiopathology prevention [ncbi.nlm.nih.gov]

Prevention, based largely on altering behaviors that contribute to this chronic disease, is now as important a goal as is treatment of those already afflicted. [books.google.com]