medigraphic.com

2006, Número 4

<< Anterior Siguiente >>

Rev Educ Bioquimica 2006; 25 (4)


Ejercicio físico sistemático y sus efectos sobre la concentración de triacilgliceroles, C-HDL y parámetros respiratorios y metabólicos

Ramos-Jiménez A, Hernández-Torres RP, Torres-Durán PV, Mascher D, Posadas-Romero C, Juárez-Oropeza MA

Idioma: Español
Referencias bibliográficas: 27
Paginas: 108-115
Archivo PDF: 62.64 Kb.


RESUMEN

El ejercicio físico sistemático ha mostrado ser efectivo en reducir los factores de riesgo de morbilidad y mortalidad para enfermedades metabólicas y cardiovasculares en la población general e incluso entre la población físicamente activa. Actualmente, el sedentarismo se considera uno de estos factores de riesgo, por lo que muchas asociaciones médicas han propuesto practicar diariamente y sin demora el ejercicio de manera sistemática, aunque no existan razones médicas. De los diversos factores de riesgo, aquí se describe cómo participan la obesidad y el sedentarismo; asimismo, cómo el ejercicio modifica el perfil de los lípidos aterogénicos y en consecuencia la salud cardiovascular. Se presentan algunos resultados experimentales obtenidos de población entrenada y no entrenada, los que demuestran que el colesterol de las lipoproteínas de alta densidad HDL y los triacilgliceroles en plasma son factores de riesgo válidos aún en personas físicamente activas y que la medición del intercambio respiratorio puede ser un buen indicador de salud cardiorespiratoria.


REFERENCIAS (EN ESTE ARTÍCULO)

  1. Instituto Nacional de Salud Pública (2003) Panorama general de la mortalidad. En Atlas de la Salud 2003. Editor: Dirección General de Información y Evaluación del Desempeño de la Secretaría de Salubridad y Asistencia, Dirección de Informática y Geografía Médica del Instituto Nacional de Estadística, Geografía e Informática, México.

  2. Yao M, Lichtenstein AH, Roberts SB, Ma G, Gao S, Tucker KL, McCrory MA (2003) Relative influence of diet and physical activity on cardiovascular risk factors in urban Chinese adults. Int J Obes Relat Metab Disord 27:920-932.

  3. Yu CM, Lau CP, Cheung BM, Fong YM, Ho YY, Lam KB, Li LS (2000) Clinical predictors of morbidity and mortality in patients with myocardial infarction or revascularization who underwent cardiac rehabilitation, and importance of diabetes mellitus and exercise capacity. Am J Cardiol 85:344-349.

  4. Blair SN, Cheng Y, Holder JS (2001) Is physical activity or physical fitness more important in defining health benefits? Med Sci Sports Exerc 33:S379-S399.

  5. Norton K, Olds T. Anthropometric: A textbook of body measurement for sports and health courses. Australia: University of New South Wales Press. 1996.

  6. Romero-Corral A, Montori VM, Somers VK, Korinek J, Thomas RJ, Allison TG, Mookadam F, Lopez-Jimenez F (2006) Association of body weight with total mortality and with cardiovascular events in coronary artery disease: a systematic review of cohort studies. Lancet 368:666-678.

  7. Weisell RC (2002) Body mass index as an indicator of obesity. Asia Pac J Clin Nutr 11:S681-S684.

  8. Gallagher D, Belmonte D, Deurenberg P, Wang Z, Krasnow N, Pi-Sunyer FX, Heymsfield SB (1998) Organtissue mass measurement allows modeling of REE and metabolically active tissue mass. Am J Physiol 275:E249- E258.

  9. Kelley GA, Kelley KS, Tran ZV (2004) Aerobic exercise and lipids and lipoproteins in women: a meta-analysis of randomized controlled trials. J Womens Health 13:1148-64.

  10. Gogia A, Agarwal PK (2006) Metabolic syndrome. Indian J Med Sci 60:72-81.

  11. Lewis GF, Rader DJ (2005) New insights into the regulation of HDL metabolism and reverse cholesterol transport. Circ Res 96:1221-1232.

  12. Ferre N, Camps J, Fernandez-Ballart J, Arija V, Murphy MM, Ceruelo S, Biarnes E, Vilella E, Tous M, Joven J (2003) Regulation of serum paraoxonase activity by genetic, nutritional, and lifestyle factors in the general population. Clin Chem 49:1491-1497.

  13. Thompson PD, Kantor MA, Cullinane EM, Sady SP, Saritelli A, Herbert PN (1986) Postheparin plasma lipolytic activities in physically active and sedentary men after varying and repeated doses of intravenous heparin. Metabolism 35:999-1004.

  14. Olchawa B, Kingwell BA, Hoang A, Schneider L, Miyazaki O, Nestel P, Sviridov D (2004) Physical fitness and reverse cholesterol transport. Arterioscler Thromb Vasc Biol 24:1087-1091.

  15. Lorenzo C, Williams K, Hunt KJ, Haffner SM (2007) The National Cholesterol Education Program-Adult Treatment Panel III, International Diabetes Federation, and World Health Organization Definitions of the Metabolic Syndrome as Predictors of Incident Cardiovascular Disease and Diabetes. Diabetes Care 30:8-13.

  16. Podl TR, Zmuda JM, Yurgalevitch SM, Fahrenbach MC, Bausserman LL, Terry RB, Thompson PD (1994) Lipoprotein lipase activity and plasma triglyceride clearance are elevated in endurance-trained women. Metabolism 43:808-813.

  17. Zhang JQ, Smith B, Langdon MM, Messimer HL, Sun GY, Cox RH, James-Kracke M, Thomas TR (2002). Changes in LPLa and reverse cholesterol transport variables during 24-h postexercise period. Am J Physiol Endocrinol Metab 283:E267-E274.

  18. Herd SL, Kiens B, Boobis LH, Hardman AE (2001) Moderate exercise, postprandial lipemia, and skeletal muscle lipoprotein lipase activity. Metabolism 50:756-762.

  19. Hardman AE, Lawrence JE, Herd SL (1998) Postprandial lipemia in endurance-trained people during a short interruption to training. J Appl Physiol 84:1895-1901.

  20. Franklin BA, Senior ed (2000) ACSM´s Guidelines for exercise testing and prescription. 6th ed. Philadelphia: Lippincott Williams &Wilkins.

  21. BA (2000) ACSM´s Guidelines for exercise testing and prescription. 6th ed. Philadelphia, USA, Lippincott Williams & Wilkins, p 368.

  22. Franklin BA, Swain DP (2003) New insights on the threshold intensity for improving cardiorespiratory fitness. Prev Cardiol 6:118-121.

  23. Barnes DE, Yaffe K, Satariano WA, Tager IB (2003) A longitudinal study of cardiorespiratory fitness and cognitive function in healthy older adults. J Am Geriatr Soc 51:459- 465.

  24. Kavanagh T, Mertens DJ, Hamm LF, Beyene J, Kennedy J, Corey P, Shephard RJ (2003) Peak oxygen intake and cardiac mortality in women referred for cardiac rehabilitation. J Am Coll Cardiol 42:2139-2143.

  25. Couillard C, Despres JP, Lamarche B, Bergeron J, Gagnon J, Leon AS, Rao DC, Skinner JS, Wilmore JH, Bouchard C (2001) Effects of endurance exercise training on plasma HDL cholesterol levels depend on levels of triglycerides: evidence from men of the Health, Risk Factors, Exercise Training and Genetics (HERITAGE) Family Study. Arterioscler Thromb Vasc Biol 21:1226-1232.

  26. Simonson DC, DeFronzo RA (1990) Indirect calorimetry: methodological and interpretative problems. Am J Physiol 258:E399-E412.

  27. Goran M, Fields DA, Hunter GR, Herd SL, Weinsier RL (2000) Total body fat does not influence maximal aerobic capacity. Int J Obes Relat Metab Disord 24:841-848.




2020     |     www.medigraphic.com