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L Ziółkowski

Publications and source records attributed to L Ziółkowski.

At least 19 recordsLinked to original sources
PubMed1988

Supplementary static effort during dynamic exercise. Its influence on electrocardiogram, haemodynamic and metabolic adaptation of circulation in coronary patients.

Twenty men with coronary heart disease underwent the following exercise tests: a) bicycle ergometry, b) 5 kilometre walk and c) short march with a 5 kilogram weight carried in one hand. In each performed test during maximal work the following parameters were determined: oxygen uptake (VO2), plasma noradrenaline (NA) and lactate (LA) concentrations. ECG was monitored continuously and blood pressure was measured. It was found that a supplementary static load added to the dynamic work during short march with a weight resulted in the highest NA concentration. In that test, the rate-pressure product (HR X BPs) also increased and a greater ST segment depression and aggravation of arrhythmia were noted as compared to the findings obtained during the 5 kilometer march and also in the classic ergometric test.

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