Anaemia, Iron Deficiency and Exercise: Extended Studies in Human Subjects
| Autor: | S. R. Lynch, J. D. Torrance, B. Skikne, J. T. Schneider, S. Zwi, R. W. Charlton, D. P. Derman, H. I. Goldman, Thomas H. Bothwell, A B van As, G. M. Margo, M. H. Sayers |
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| Rok vydání: | 1977 |
| Předmět: |
Adult
Male Pediatrics medicine.medical_specialty Anemia Physical Exertion Physiology Treadmill exercise Hemoglobins Heart Rate Heart rate medicine Humans Anemia Hypochromic business.industry Healthy subjects General Medicine Iron deficiency Middle Aged Diphosphoglyceric Acids medicine.disease Breathing Negative correlation Pulmonary Ventilation Cardiac frequency business |
| Zdroj: | Clinical Science. 53:537-541 |
| ISSN: | 0301-0538 |
| Popis: | 1. Ventilation and cardiac frequency were measured during repeated treadmill exercise in three healthy subjects over 36 weeks, before, during and after iron-deficiency anaemia was produced and after iron treatment. The haemoglobin and 2,3-diphosphoglycerate concentrations and the oxygen-binding (P50) were measured. 2. There was an inverse relationship between the haemoglobin concentrations and the 2,3-diphosphoglycerate concentrations and the P50 values. 3. The mean cardiac frequencies during the fourth to tenth minutes of exercise showed a negative correlation with the haemoglobin concentrations in all three subjects, and the mean minute ventilations in two of them. |
| Databáze: | OpenAIRE |
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