Lactic acidosis, potassium, and the heart rate deflection point in professional road cyclists

British Journal of Sports Medicine

Volumn 36, Issue 2, 2002, Pages 113-117

  Lucía, Alejandro ^a   Hoyos, J ^b   Santalla, A ^a   Perez M ^a   Carvajal, A ^c   Chicharro, J L ^c  

^a UNIVERSIDAD EUROPEA DE MADRID   (Spain)

^b Asociacion Deportiva Banesto   (Spain)

^c UNIVERSIDAD COMPLUTENSE DE MADRID   (Spain)

Author keywords

[No Author keywords available]

Indexed keywords

LACTIC ACID; OXYHEMOGLOBIN;

ADULT; ARTICLE; BICYCLE ERGOMETER; BOHR EFFECT; CLINICAL ARTICLE; CYCLING; EXERCISE; GAS EXCHANGE; HEART RATE; HUMAN; HYPERKALEMIA; LACTIC ACIDOSIS; MALE; OXYGEN DISSOCIATION CURVE; WORKLOAD;

ACIDOSIS, LACTIC; ADULT; ANAEROBIC THRESHOLD; BICYCLING; EXERCISE; EXERCISE TEST; HEART RATE; HUMANS; HYPERKALEMIA; LACTIC ACID; MALE; PHYSICAL ENDURANCE; POTASSIUM;

EID: 0036219531     PISSN: 03063674     EISSN: None     Source Type: Journal    
DOI: 10.1136/bjsm.36.2.113     Document Type: Article

References (29)

1. Determination of the physical working capacity
2. The heart-rate-physical work curve analysis for the prediction of exhausting work ability
3. The relationship of heart rate to physical work
4. A review of the concept of the heart rate deflection point
5. The Conconi test: Methodology after 12 years of application
6. Determination of the anaerobic threshold by a noninvasive field test in runners
7. Heart dimensions may influence the occurrence of the heart rate deflection point in highly trained cyclists
8. Relationship between heart rate threshold, lactate turn point and myocardial function
9. Correlation between inflection of heart/rate work performance curve and myocardial function in exhausting cycle ergometer exercise
10. Left ventricular function in relation to the heart rate performance curve
11. The heart rate performance curve and left ventricular function during exercise in patients after myocardial infarction
12. Parasympathetic receptor blockade and the heart rate performance curve
13. Role of potassium in the regulation of systemic physiological function during exercise
14. Relationship between blood pH, potassium, and the heart rate performance curve
15. Preferred pedalling cadence in professional cycling
16. Heart rate and performance parameters in elite cyclists: A longitudinal study
17. 2max
18. Justification of the 4-mmol/l lactate threshold
19. The influence of exercise-induced plasma volume changes on the interpretation of biochemical parameters used for monitoring exercise, training and sport
20. Calculation of percentage change in volumes of blood, plasma and red cells in rehydration
21. Chemical energetics of slow and fast-twitch muscles of the mouse
22. 2 coincident with lactate threshold during treadmill exercise
23. Effects of pH on the myofilaments and the sarcoplasmic reticulum of the skinned cells from cardiac and skeletal muscles
24. Effect of exercise intensity on potassium balance in muscle and blood of man
25. Potassium channels in excitable and non-excitable cells
26. The Na-K pump and muscle contractility
27. Effect of catecholamines on the ventricular myocyte action potential in raised extracellular potassium
28. Hyperkalaemia, cardiac conduction, and the electrocardiogram: A review
29. Electrocardiographic changes and concentrations of potassium in serum following intravenous injection of potassium chloride