vagotonia

• n.

• (医)迷走神経過剰活動、迷走神経活動亢進、迷走神経緊張

関

(adj.)vagotonic

Wikipedia preview

出典(authority):フリー百科事典『ウィキペディア（Wikipedia）』「2013/07/02 10:39:05」(JST)

wiki en

[Wiki en表示]

Vagotonia is the state of the autonomic nervous system in which the equilibrium between the sympathetic and parasympathetic nervous system is biased towards the parasympathetic, the opposite phenomenon being sympatheticotonia. There is an associated clinical syndrome with low blood pressure (hypotension), low heart rate (bradycardia), miosis, often cold hands and feet and sometimes avolition.

Description

The parasympathetic nervous system is dominant in situations of rest and relaxation, it has an activating effect on digestive organs and a relieving one on the heart. Endurance training supports vagotonia. For example, a low heart rate may be observed with sportsmen. With trained people vagotonia isn't regarded as abnormal, but rather as beneficial and protective in effect.

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• 1. 右室心筋梗塞 right ventricular myocardial infarction
• 2. 小児における心房頻拍 atrial tachycardias in children

English Journal

• [Fifteen years experience of the use of magnesium preparations in patients with mitral valve prolapse].

• Martynov AI, Akatova EV.AbstractWe followed for 15 years 31 patients with mitral valve prolapse (MVP) who during follow-up regularly took orotic acid (1500 mg/day) for 3 months twice a year. We revealed peculiarities of dynamics of clinical picture, their interrelation with phenotypic manifestations of connective tissue dysplasia, changes of electrocardiogram, structure of valvular apparatus of the heart, state of vegetative homeostasis, changes of levels and 24-hour profile of arterial pressure, tone of sympathetic and parasympathetic parts of vegetative nervous system. We noted significant reduction of mean and maximal heart rate, number of episodes of tachycardia, duration of QTc intervals, incidence of paroxysmal supraventricular and ventricular extrasystoles. We fixed statistically significant lowering of maximal systolic and diastolic arterial pressure, hypertensive burden and elevated variability of systolic and diastolic arterial pressure. Data of retrospective analysis showed absolute normalization of these parameters in all studied patients. Decrease of the tone of sympathetic part of vegetative nervous system was also established. There was 2 to fold decrease of number of persons with sympathicotonia, 3 to fold increase of those with vagotonia, and 5 times increase of number of patients with equal tone of sympathetic and parasympathetic parts. Regular use of magnesium salt of orotic acid was associated with significant elevation of quality of life of patients with MVP. Clinically valuable improvement of work and social life scores was noted in 54.8%, of personal life score - in 45.2% of individuals. In half of patients with MVP index of efficacy of therapy with orotic acid was significant.
• Kardiologiia.Kardiologiia.2011;51(6):60-5.
• We followed for 15 years 31 patients with mitral valve prolapse (MVP) who during follow-up regularly took orotic acid (1500 mg/day) for 3 months twice a year. We revealed peculiarities of dynamics of clinical picture, their interrelation with phenotypic manifestations of connective tissue dysplasia,
• PMID 21878073

• Sleep syncope: important clinical associations with phobia and vagotonia.

• Busweiler L, Jardine DL, Frampton CM, Wieling W.SourceDepartment of Internal Medicine, Academic Medical Centre, Amsterdam, The Netherlands.
• Sleep medicine.Sleep Med.2010 Oct;11(9):929-33.
• OBJECTIVES: To compare demographic and clinical data from patients with sleep syncope to those of patients with "classical" vasovagal syncope [VVS] collected over the last 8 years.DESIGN: Retrospective case-controlled study.SETTING: Syncope unit.PATIENTS AND METHODS: Fifty-four patients with a histo
• PMID 20817601

Japanese Journal

• ORGAN VAGOTONIA と瀧野増市

• 自律神経 = The Autonomic nervous system 44(5), 323-326, 2007-10-15
• NAID 10021189479

• 自律神経失調症の歴史的展望

• 自律神経 = The Autonomic nervous system 44(3), 171-179, 2007-06-15
• NAID 10019842201

• Hans Eppinger と自律神経失調症

• 自律神経 = The Autonomic nervous system 44(1), 18-23, 2007-02-15
• NAID 10020158057

Related Links

• Vagotonia | definition of vagotonia by Medical dictionary

vagotonia [va″go-to´ne-ah] irritability of the vagus nerve, characterized by vasomotor instability, sweating, disordered peristalsis, and muscle spasms. adj., adj vagoton´ic. va·go·to·ni·a (vā'gō-tō'nē-ă), Archaic designation for a condition ...

• Vagotonia | Define Vagotonia at Dictionary.com

vagotonia va·go·to·ni·a (vā'gə-tō'nē-ə) n. Overactivity or irritability of the vagus nerve, adversely affecting function of the blood vessels, stomach, and muscles. Also called sympathetic imbalance. va'go·ton'ic (-tŏn'ĭk) adj. Cite This ...

Related Pictures

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★リンクテーブル★

リンク元	「迷走神経緊張症」「vagotonic」「迷走神経緊張」「迷走神経活動亢進」

「迷走神経緊張症」

　　[★]

英

vagotonia

同

迷走神経緊張状態、副交感神経緊張症 parasympathicotonia

「vagotonic」

　　[★]

• adj.

• 迷走神経過剰活動

関

(n.)vagotonia

「迷走神経緊張」

　　[★]

英

vagotonia

関

迷走神経活動亢進

「迷走神経活動亢進」

　　[★]

英

vagotonia

関

迷走神経緊張