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Literature DB >> 7132233

Circulatory changes during mental stress in tetraplegic and paraplegic man.

E Heidbreder, A Ziegler, A Heidland, R Kirsten, W Grüninger.

Abstract

In ten patients suffering from complete chronic cervical spinal cord lesion, the effect of mental stress was studied. Before, during and after stress, variations of blood pressure, heart rate and plasma catecholamines were tested. The study showed a loss of hemodynamic reactions under mental stress in tetraplegics, namely the pressure response, the typical increase in heart rate and in plasma noradrenaline and adrenaline. It is concluded, that changes in sympathectomized man interfere with the acute hemodynamic stress reaction and impair the blood pressure homeostasis.

Entities: Chemical Disease Species

Mesh：

Substances：
Catecholamines

Year: 1982 PMID： 7132233 DOI： 10.1007/bf01721144

Source DB: PubMed Journal: Klin Wochenschr ISSN： 0023-2173

19 in total

1. Enhanced pressor response to noradrenaline in patients with cervical spinal cord transection.

Authors: C J Mathias; H L Frankel; N J Christensen; J M Spalding
Journal: Brain Date: 1976-12 Impact factor: 13.501

2. EVIDENCE FOR THE EXISTENCE OF MONOAMINE NEURONS IN THE CENTRAL NERVOUS SYSTEM. II. EXPERIMENTALLY INDUCED CHANGES IN THE INTRANEURONAL AMINE LEVELS OF BULBOSPINAL NEURON SYSTEMS.

Authors: A DAHLSTROEM; K FUXE
Journal: Acta Physiol Scand Suppl Date: 1965

3. EVIDENCE FOR THE EXISTENCE OF MONOAMINE NEURONS IN THE CENTRAL NERVOUS SYSTEM. IV. DISTRIBUTION OF MONOAMINE NERVE TERMINALS IN THE CENTRAL NERVOUS SYSTEM.

Authors: K FUXE
Journal: Acta Physiol Scand Suppl Date: 1965

4. The catecholamine content of the peripheral plasma in human subjects with complete transverse lesions of the spinal cord.

Authors: A F MUNRO; R ROBINSON
Journal: J Physiol Date: 1960-12 Impact factor: 5.182

5. Effects of propranolol on the pressor response to noxious stimuli in hypertensive patients.

Authors: J A Nicotero; V Beamer; S E Moutsos; A P Shapiro
Journal: Am J Cardiol Date: 1968-11 Impact factor: 2.778

6. Changes in plasma renin activity after hypoglycaemia in sympathectomized man.

Authors: B M Frier; R J Corrall; J L Pritchard; P S Sever
Journal: Clin Sci (Lond) Date: 1981-08 Impact factor: 6.124

7. Pathogenic and therapeutic significance of cardiovascular pressor reactivity as related to plasma catecholamines in borderline and established essential hypertension.

Authors: P Weidmann; M Grimm; A Meier; Z Glück; G Keusch; I Minder; C Beretta-Piccoli
Journal: Clin Exp Hypertens Date: 1980 Impact factor: 1.749

Circulatory changes during mental stress in tetraplegic and paraplegic man.

1. Enhanced pressor response to noradrenaline in patients with cervical spinal cord transection.

2. EVIDENCE FOR THE EXISTENCE OF MONOAMINE NEURONS IN THE CENTRAL NERVOUS SYSTEM. II. EXPERIMENTALLY INDUCED CHANGES IN THE INTRANEURONAL AMINE LEVELS OF BULBOSPINAL NEURON SYSTEMS.

3. EVIDENCE FOR THE EXISTENCE OF MONOAMINE NEURONS IN THE CENTRAL NERVOUS SYSTEM. IV. DISTRIBUTION OF MONOAMINE NERVE TERMINALS IN THE CENTRAL NERVOUS SYSTEM.

4. The catecholamine content of the peripheral plasma in human subjects with complete transverse lesions of the spinal cord.

5. Effects of propranolol on the pressor response to noxious stimuli in hypertensive patients.

6. Changes in plasma renin activity after hypoglycaemia in sympathectomized man.

7. Pathogenic and therapeutic significance of cardiovascular pressor reactivity as related to plasma catecholamines in borderline and established essential hypertension.

8. Plasma catecholamines, plasma renin activity and plasma aldosterone in tetraplegic man, horizontal and tilted.

9. Cardiovascular responses to tilting in tetraplegic man.

10. Physiological responses to insulin hypoglycaemia in spinal man.

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