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Sin energía después de los 40: de dónde viene el cansancio en los hombres y qué lo quita

5 minutos de lectura

Te levantas ya cansado, aguantas la mañana a base de café y por la noche solo te quedan fuerzas para el sofá. Lo primero que se te ocurre es «la edad», «las suprarrenales» o «la testosterona». En realidad, el cansancio casi siempre tiene causas concretas que se pueden corregir.

La «fatiga suprarrenal» es un mito

Ese diagnóstico no existe: los endocrinólogos lo han rechazado y no hay pruebas válidas para él. Los suplementos «para las suprarrenales» no sirven y a veces contienen hormonas ocultas. El daño principal del mito es que quita tiempo para encontrar la causa real.

El cansancio, en cambio, es real. Solo hay que buscarlo en otro sitio.

Lo que más a menudo hay detrás del cansancio

La tiroides enferma poco en los hombres, así que «todo es culpa de la tiroides» es más bien la excepción. La revisa el médico con un análisis, no por los síntomas.

Señales para hacerse un análisis, no para «aguantar»

Lo que te devuelve la energía

Moverte. Para un hombre de más de 40, el riesgo de moverse poco es mucho mayor que el de «pasarse». El entrenamiento regular baja las hormonas del estrés en reposo, y un paseo suave las baja enseguida.

El sueño y su regularidad. Levantarte a la misma hora los siete días, 7 horas o más. La falta de sueño sube las hormonas del estrés por la noche y baja la testosterona.

Una noche sin alcohol. Retrasa la bajada de las hormonas del estrés y recorta la segunda mitad de la noche. Uno de los pasos gratuitos que más compensan.

El café, por la mañana. El café durante el día sigue empujando las hormonas del estrés. Adelantar el café compensa más que tomar suplementos «antiestrés».

Respiración lenta. Unas seis respiraciones por minuto durante cinco minutos: la tensión baja en pocos minutos.

¿Y los suplementos?

«Adaptógenos» es una palabra de marketing, no un grupo de medicamentos. No recomendamos la ashwagandha: el efecto es modesto y los riesgos para el hígado y la tiroides son reales. El magnesio tiene sentido solo si tomas poco con la comida. Los «potenciadores de testosterona» no tratan el cansancio.

Cuándo ir al médico

Qué probar esta semana

En qué se basa

Este artículo se basa en temas de la base de conocimiento de VIA-L. Estos son los estudios publicados que hay detrás:

  1. A Digital Mindfulness Intervention Improves Sleep Efficiency and Heart Rate Variability in Healthy Adults — Scientific Reports, 2026 doi
  2. Hormonal Modulation With Withania Somnifera: Systematic Review and Meta-Analysis of Randomized-Controlled Trials — Planta Medica, 2026 doi
  3. Effect of Acute Exercise on the Dynamics of Testosterone Levels: A Systematic Review of Randomized Controlled Trials — PeerJ, 2026 doi
  4. Impact of an Interdisciplinary Weight Loss and Lifestyle Intervention on Testosterone and Scores for Sexual Activity on the FOSQ in Men With Obesity and Obstructive Sleep Apnea: Secondary Analyses of Data From the INTERAPNEA Randomized Trial — Maturitas, 2026 doi
  5. Comparative Effectiveness and Safety of Novel Antidiabetic Agents in the Management of Obstructive Sleep Apnea: A Systematic Review, Meta-Analysis, and Network Meta-Analysis — Respiratory Medicine, 2026 doi
  6. Glucagon-Like Receptor Agonists and Next-Generation Incretin-Based Medications: Metabolic, Cardiovascular, and Renal Benefits — Lancet (London, England), 2026 doi
  7. Nutritional Modulators of Sleep: A Narrative Review of Vitamins, Minerals, Amino Acids, and Their Neurobiological and Chronoepigenetic Mechanisms — Chronobiology International, 2026 doi
  8. Impact of GLP-1 and Dual Agonists on the Incidence Of new Cases of Physician-Reported Sleep Apnea: A Real-World Study — Annals of the American Thoracic Society, 2026 doi
  9. Dietary Protocols to Promote and Improve Restful Sleep: A Narrative Review — Nutrition Reviews, 2026 doi
  10. The Role of Obstructive Sleep Apnea and CPAP Therapy in the Functional Hypogonadism of Male Patients With Severe Obesity — The Journal of Clinical Endocrinology and Metabolism, 2026 doi
  11. Testosterone and Bone Health in Men — Current Osteoporosis Reports, 2026 doi
  12. Key Findings on the Efficacy and Safety of Testosterone Therapy From Two Large Randomized Trials — The Journal of Clinical Endocrinology and Metabolism, 2026 doi
Ver todos (145)
  1. Safety of 12-Months Administration of Ashwagandha (Withania Somnifera) Standardized Root Extract in Healthy Adults: A Prospective, Observational Study — Phytotherapy Research : PTR, 2025 doi
  2. Evaluation of Potential Hormonal Activities of Ashwagandha (Withania Somnifera) — Phytotherapy Research : PTR, 2025 doi
  3. An Integrative Approach to HPA Axis Dysfunction: From Recognition to Recovery — The American Journal of Medicine, 2025 doi
  4. Dietary Patterns and Testosterone Balance: A Review of Clinical Data and Perspectives — Journal of Advanced Research, 2025 doi
  5. L-Theanine: From Tea Leaf to Trending Supplement - Does the Science Match the Hype for Brain Health and Relaxation? — Nutrition Research (New York, N.Y.), 2025 doi
  6. Longitudinal Evaluation of Reproductive Endocrine Function in Men With ACTH-Dependent Cushing Syndrome — The Journal of Clinical Endocrinology and Metabolism, 2025 doi
  7. Diagnosis and Treatment of Obstructive Sleep Apnea — JAMA Internal Medicine, 2025 doi
  8. Unraveling the Connection Between the Mediterranean Diet and Sleep Health: From Biological Mechanisms to Clinical Implications — Sleep & Breathing = Schlaf & Atmung, 2025 doi
  9. Magnesium Is a Key Trace Element in Obstructive Sleep Apnea: Evidence From Mendelian Randomization Analysis and NHANES Database — Respiratory Medicine, 2025 doi
  10. The Effects of L-Theanine Consumption on Sleep Outcomes: A Systematic Review and Meta-Analysis — Sleep Medicine Reviews, 2025 doi
  11. Efficacy of Incretin-Based Therapies in Obesity-Related Obstructive Sleep Apnea: A Systematic Review and Meta-Analysis of Randomized Controlled Trials — Sleep Medicine Reviews, 2025 doi
  12. Examining the Effect of L-Theanine on Sleep: A Systematic Review of Dietary Supplementation Trials — Nutritional Neuroscience, 2025 doi
  13. The Effect of Mediterranean Diet and Chrononutrition on Sleep Quality: A Scoping Review — Nutrition Journal, 2025 doi
  14. Testosterone Treatment in Middle-Aged and Older Men with Hypogonadism — The New England Journal of Medicine, 2025 doi
  15. Semaglutide improved sperm morphology in obese men with type 2 diabetes mellitus and functional hypogonadism — Diabetes, Obesity & Metabolism, 2025 doi
  16. Shoden Promotes Relief From Stress and Anxiety: A Randomized, Double-Blind, Placebo-Controlled Study on Healthy Subjects With High Stress Levels — Heliyon, 2024 doi
  17. Effectiveness of Stress Management Interventions to Change Cortisol Levels: A Systematic Review and Meta-Analysis — Psychoneuroendocrinology, 2024 doi
  18. Prevalence and Outcome of Secondary Hypogonadism in Male Patients With Cushing's Syndrome and Mild Autonomous Cortisol Secretion — European Journal of Endocrinology, 2024 doi
  19. Treatment of OSA and Its Impact on Cardiovascular Disease, Part 2: JACC State-of-the-Art Review — Journal of the American College of Cardiology, 2024 doi
  20. Sleep Disorders — NEJM Evidence, 2024 doi
  21. Tirzepatide for the Treatment of Obstructive Sleep Apnea and Obesity — The New England Journal of Medicine, 2024 doi
  22. Exploring the Link Between Vitamin D Deficiency and Obstructive Sleep Apnea: A Comprehensive Review — Journal of Sleep Research, 2024 doi
  23. Male Hypogonadism: Pathogenesis, Diagnosis, and Management — Diabetes & Endocrinology, 2024 doi
  24. Dietary Fat Quality and Serum Androgen Concentrations in Middle-Aged Men — European Journal of Clinical Nutrition, 2024 doi
  25. Do "Testosterone Boosters" Really Increase Serum Total Testosterone? A Systematic Review — International Journal of Impotence Research, 2024 doi
  26. Testosterone Treatment and Fractures in Men with Hypogonadism — The New England Journal of Medicine, 2024 doi
  27. Effect of Testosterone Replacement Therapy on Sexual Function and Hypogonadal Symptoms in Men With Hypogonadism — The Journal of Clinical Endocrinology and Metabolism, 2024 doi
  28. Depressive Syndromes in Men With Hypogonadism in the TRAVERSE Trial: Response to Testosterone-Replacement Therapy — The Journal of Clinical Endocrinology and Metabolism, 2024 doi
  29. Associations of Testosterone and Related Hormones With All-Cause and Cardiovascular Mortality and Incident Cardiovascular Disease in Men : Individual Participant Data Meta-Analyses — Annals of Internal Medicine, 2024 doi
  30. Cushing Syndrome: A Review — JAMA, 2023 doi
  31. Diagnosis and Management of Pituitary Adenomas: A Review — JAMA, 2023 doi
  32. Correlation Between Serum Zinc and Testosterone: A Systematic Review — Journal of Trace Elements in Medicine and Biology : Organ of the Society for Minerals and Trace Elements (GMS), 2023 doi
  33. The Effects of Sleep Deprivation and Obstructive Sleep Apnea Syndrome on Male Reproductive Function: A Multi-Arm Randomised Trial — Journal of Sleep Research, 2023 doi
  34. Long-Term Green-Mediterranean Diet May Favor Fasting Morning Cortisol Stress Hormone; The DIRECT-PLUS Clinical Trial — Frontiers in Endocrinology, 2023 doi
  35. Obstructive Sleep Apnea and Serum Total Testosterone: A System Review and Meta-Analysis — Sleep & Breathing = Schlaf & Atmung, 2023 doi
  36. The Role of Magnesium in Sleep Health: A Systematic Review of Available Literature — Biological Trace Element Research, 2023 doi
  37. Sustained Improvements in the Cardiometabolic Profile of Patients With Obstructive Sleep Apnea After a Weight-Loss Mediterranean Diet/Lifestyle Intervention: 12-Month Follow-Up (6 Months Post-Intervention) of the "MIMOSA" Randomized Clinical Trial — Nutrition, Metabolism, and Cardiovascular Diseases : NMCD, 2023 doi
  38. Nutritional Modulation of Sleep Latency, Duration, and Efficiency: A Randomized, Repeated-Measures, Double-Blind Deception Study — Medicine and Science in Sports and Exercise, 2023 doi
  39. Prostate Safety Events During Testosterone Replacement Therapy in Men With Hypogonadism: A Randomized Clinical Trial — JAMA Network Open, 2023 doi
  40. Cardiovascular Safety of Testosterone-Replacement Therapy — The New England Journal of Medicine, 2023 doi
  41. Exploring the Efficacy and Safety of a Novel Standardized Ashwagandha (Withania Somnifera) Root Extract (Witholytin®) in Adults Experiencing High Stress and Fatigue in a Randomized, Double-Blind, Placebo-Controlled Trial — Journal of Psychopharmacology (Oxford, England), 2023 doi
  42. Sleep, testosterone and cortisol balance, and ageing men — Reviews in Endocrine & Metabolic Disorders, 2022 doi
  43. Aging and Androgens: Physiology and Clinical Implications — Reviews in Endocrine & Metabolic Disorders, 2022 doi
  44. Modulation of the Hypothalamic-Pituitary-Adrenal (HPA) Axis by Plants and Phytonutrients: A Systematic Review of Human Trials — Nutritional Neuroscience, 2022 doi
  45. Effects of Resistance Training Intensity on Heart Rate Variability at Rest and in Response to Orthostasis in Middle-Aged and Older Adults — International Journal of Environmental Research and Public Health, 2022 doi
  46. Effect of an Interdisciplinary Weight Loss and Lifestyle Intervention on Obstructive Sleep Apnea Severity: The INTERAPNEA Randomized Clinical Trial — JAMA Network Open, 2022 doi
  47. Association of Magnesium Intake With Sleep Duration and Sleep Quality: Findings From the CARDIA Study — Sleep, 2022 doi
  48. Dose-Response Relationship Between Weight Loss and Improvements in Obstructive Sleep Apnea Severity After a Diet/Lifestyle Interventions: Secondary Analyses of the "MIMOSA" Randomized Clinical Trial — Journal of Clinical Sleep Medicine : JCSM : Official Publication of the American Academy of Sleep Medicine, 2022 doi
  49. Effects of Exercise Training on Anabolic and Catabolic Hormones with Advanced Age: A Systematic Review — Sports Medicine (Auckland, N.Z.), 2022 doi
  50. Nonpharmacological Interventions for the Management of Testosterone and Sperm Parameters: A Scoping Review — Clinical Therapeutics, 2022 doi
  51. Examining the Effects of Calorie Restriction on Testosterone Concentrations in Men: A Systematic Review and Meta-Analysis — Nutrition Reviews, 2022 doi
  52. Effect of magnesium and vitamin B6 supplementation on mental health and quality of life in stressed healthy adults: Post‐hoc analysis of a randomised controlled trial — Stress and Health : Journal of the International Society for the Investigation of Stress, 2021 doi
  53. Effects of Health Behavior Interventions on Psychosocial Outcomes and Cortisol Regulation Among Chronically Stressed Midlife and Older Adults — International Journal of Behavioral Medicine, 2021 doi
  54. Effect of Partial and Total Sleep Deprivation on Serum Testosterone in Healthy Males: A Systematic Review and Meta-Analysis — Sleep Medicine, 2021 doi
  55. Consensus on Diagnosis and Management of Cushing's Disease: A Guideline Update — Diabetes & Endocrinology, 2021 doi
  56. Omega-3 Supplementation and Stress Reactivity of Cellular Aging Biomarkers: An Ancillary Substudy of a Randomized, Controlled Trial in Midlife Adults — Molecular Psychiatry, 2021 doi
  57. Long‐term magnesium supplementation improves glucocorticoid metabolism: A post‐hoc analysis of an intervention trial — Clinical Endocrinology, 2021 doi
  58. A Weight-Loss Mediterranean Diet/Lifestyle Intervention Ameliorates Inflammation and Oxidative Stress in Patients With Obstructive Sleep Apnea: Results of the "MIMOSA" Randomized Clinical Trial — European Journal of Nutrition, 2021 doi
  59. The Effectiveness of a Weight-Loss Mediterranean Diet/Lifestyle Intervention in the Management of Obstructive Sleep Apnea: Results of the "MIMOSA" Randomized Clinical Trial — Clinical Nutrition (Edinburgh, Scotland), 2021 doi
  60. Sleep Disordered Breathing and Cardiovascular Disease: JACC State-of-the-Art Review — Journal of the American College of Cardiology, 2021 doi
  61. Changes in cortisol levels by continuous positive airway pressure in patients with obstructive sleep apnoea: Meta‐analysis of 637 individuals — Clinical Endocrinology, 2021 doi
  62. Obstructive Sleep Apnea and Cardiovascular Disease: A Scientific Statement From the American Heart Association — Circulation, 2021 doi
  63. Examining the Effects of Herbs on Testosterone Concentrations in Men: A Systematic Review — Advances in Nutrition (Bethesda, Md.), 2021 doi
  64. Sociodemographic, lifestyle and medical influences on serum testosterone and sex hormone–binding globulin in men from UK Biobank — Clinical Endocrinology, 2021 doi
  65. Testosterone and Exercise: Effects on Fitness, Body Composition, and Strength in Middle-to-Older Aged Men With Low-Normal Serum Testosterone Levels — Heart and Circulatory Physiology, 2021 doi
  66. The Effects of Green Tea Amino Acid L-Theanine Consumption on the Ability to Manage Stress and Anxiety Levels: A Systematic Review — Plant Foods for Human Nutrition (Dordrecht, Netherlands), 2020 doi
  67. Colon-Delivered Short-Chain Fatty Acids Attenuate the Cortisol Response to Psychosocial Stress in Healthy Men: A Randomized, Placebo-Controlled Trial — Neuropsychopharmacology : Official Publication of the American College of Neuropsychopharmacology, 2020 doi
  68. Age and Time-of-Day Differences in the Hypothalamo-Pituitary-Testicular, and Adrenal, Response to Total Overnight Sleep Deprivation — Sleep, 2020 doi
  69. The Association Between Popular Diets and Serum Testosterone Among Men in the United States — The Journal of Urology, 2020 doi
  70. Glucocorticoids Affect Male Testicular Steroidogenesis — Physiological Research, 2020 doi
  71. Diagnosis and Management of Obstructive Sleep Apnea: A Review — JAMA, 2020 doi
  72. Educational, Supportive and Behavioural Interventions to Improve Usage of Continuous Positive Airway Pressure Machines in Adults With Obstructive Sleep Apnoea — The Cochrane Database of Systematic Reviews, 2020 doi
  73. Influence of Dietary Sources of Melatonin on Sleep Quality: A Review — Journal of Food Science, 2020 doi
  74. Reviewing the Evidence on Vitamin D Supplementation in the Management of Testosterone Status and Its Effects on Male Reproductive System (Testis and Prostate): Mechanistically Dazzling but Clinically Disappointing — Clinical Therapeutics, 2020 doi
  75. A Randomized Controlled Pilot Trial of Sleep Health Education on Body Composition Changes Following 10 Weeks' Resistance Exercise — The Journal of Sports Medicine and Physical Fitness, 2020 doi
  76. Psychotropic Effects of -Theanine and Its Clinical Properties: From the Management of Anxiety and Stress to a Potential Use in Schizophrenia — Pharmacological Research, 2019 doi
  77. Cognitive Behavioral Therapy, Mindfulness, and Cortisol Habituation: A Randomized Controlled Trial — Psychoneuroendocrinology, 2019 doi
  78. An Investigation Into the Stress-Relieving and Pharmacological Actions of an Ashwagandha (Withania Somnifera) Extract: A Randomized, Double-Blind, Placebo-Controlled Study — Medicine, 2019 doi
  79. A Clinical Perspective of Sleep and Andrological Health: Assessment, Treatment Considerations, and Future Research — The Journal of Clinical Endocrinology and Metabolism, 2019 doi
  80. Positional Therapy for Obstructive Sleep Apnoea — The Cochrane Database of Systematic Reviews, 2019 doi
  81. Clinical Use of the STOP-BANG Questionnaire to Determine Postoperative Risk in Veterans — The Laryngoscope, 2019 doi
  82. Obstructive Sleep Apnea in Adults — The New England Journal of Medicine, 2019 doi
  83. Weight Loss and Lifestyle Interventions for Obstructive Sleep Apnoea in Adults: Systematic Review and Meta-Analysis — Obesity Reviews : An Official Journal of the International Association for the Study of Obesity, 2019 doi
  84. Effects of CPAP on Testosterone Levels in Patients With Obstructive Sleep Apnea: A Meta-Analysis Study — Frontiers in Endocrinology, 2019 doi
  85. Causal Link Between Vitamin D and Total Testosterone in Men: A Mendelian Randomization Analysis — The Journal of Clinical Endocrinology and Metabolism, 2019 doi
  86. Evaluation and Management of Testosterone Deficiency: AUA Guideline — The Journal of Urology, 2018 doi
  87. Omega-3 Polyunsaturated Fatty Acid Levels and Dysregulations in Biological Stress Systems — Psychoneuroendocrinology, 2018 doi
  88. Testosterone Therapy in Men With Hypogonadism: An Endocrine Society Clinical Practice Guideline — The Journal of Clinical Endocrinology and Metabolism, 2018 doi
  89. Endurance- And Resistance-Trained Men Exhibit Lower Cardiovascular Responses to Psychosocial Stress Than Untrained Men — Frontiers in Psychology, 2018 doi
  90. Vitamin D and Obstructive Sleep Apnea: A Systematic Review and Meta-Analysis — Sleep Medicine, 2018 doi
  91. The Role of Weight Management in the Treatment of Adult Obstructive Sleep Apnea — American Journal of Respiratory and Critical Care Medicine, 2018 doi
  92. Yoga, Mindfulness-Based Stress Reduction and Stress-Related Physiological Measures: A Meta-Analysis — Psychoneuroendocrinology, 2017 doi
  93. An Update on the Various Practical Applications of the STOP-Bang Questionnaire in Anesthesia, Surgery, and Perioperative Medicine — Current Opinion in Anaesthesiology, 2017 doi
  94. Diet and Exercise in the Management of Obstructive Sleep Apnoea and Cardiovascular Disease Risk — European Respiratory Review : An Official Journal of the European Respiratory Society, 2017 doi
  95. Clinical Practice Guideline for Diagnostic Testing for Adult Obstructive Sleep Apnea: An American Academy of Sleep Medicine Clinical Practice Guideline — Journal of Clinical Sleep Medicine : JCSM : Official Publication of the American Academy of Sleep Medicine, 2017 doi
  96. Effect of Testosterone Treatment on Volumetric Bone Density and Strength in Older Men With Low Testosterone: A Controlled Clinical Trial — JAMA Internal Medicine, 2017 doi
  97. A Perspective on Middle-Aged and Older Men With Functional Hypogonadism: Focus on Holistic Management — The Journal of Clinical Endocrinology and Metabolism, 2017 doi
  98. Complications of Cushing's Syndrome: State of the Art — Diabetes & Endocrinology, 2016 doi
  99. Efficacy of Nasal Continuous Positive Airway Pressure on Patients With OSA With Erectile Dysfunction and Low Sex Hormone Levels — Respiratory Medicine, 2016 doi
  100. Sleep Apnoea and the Hypothalamic-Pituitary-Adrenal Axis in Men and Women: Effects of Continuous Positive Airway Pressure — The European Respiratory Journal, 2016 doi
  101. STOP-Bang Questionnaire: A Practical Approach to Screen for Obstructive Sleep Apnea — Chest, 2016 doi
  102. Increased Physical Activity Has a Greater Effect Than Reduced Energy Intake on Lifestyle Modification-Induced Increases in Testosterone — Journal of Clinical Biochemistry and Nutrition, 2016 doi
  103. Glucocorticoid Regulation of Reproduction — Advances in Experimental Medicine and Biology, 2015 doi
  104. Metabolic and hormonal effects of ‘catch‐up’ sleep in men with chronic, repetitive, lifestyle‐driven sleep restriction — Clinical Endocrinology, 2015 doi
  105. The Sleep-Promoting and Hypothermic Effects of Glycine Are Mediated by NMDA Receptors in the Suprachiasmatic Nucleus — Neuropsychopharmacology : Official Publication of the American College of Neuropsychopharmacology, 2015 doi
  106. Vitamin D supplementation and testosterone concentrations in male human subjects — Clinical Endocrinology, 2015 doi
  107. Effects of a 12-Week Endurance Training Program on the Physiological Response to Psychosocial Stress in Men: A Randomized Controlled Trial — Journal of Behavioral Medicine, 2014 doi
  108. Resistance Training Restores Muscle Sex Steroid Hormone Steroidogenesis in Older Men — FASEB Journal : Official Publication of the Federation of American Societies for Experimental Biology, 2014 doi
  109. A Soy-Based Phosphatidylserine/ Phosphatidic Acid Complex (PAS) Normalizes the Stress Reactivity of Hypothalamus-Pituitary-Adrenal-Axis in Chronically Stressed Male Subjects: A Randomized, Placebo-Controlled Study — Lipids in Health and Disease, 2014 doi
  110. The role of cherries in exercise and health — Scandinavian Journal of Medicine & Science in Sports, 2014 doi
  111. Efficacy of Continuous Positive Airway Pressure on Testosterone in Men With Obstructive Sleep Apnea: A Meta-Analysis — PloS One, 2014 doi
  112. Diagnosis of Obstructive Sleep Apnea in Adults: A Clinical Practice Guideline From theAmerican College of Physicians — Annals of Internal Medicine, 2014 doi
  113. The Interplay between Magnesium and Testosterone in Modulating Physical Function in Men — International Journal of Endocrinology, 2014 doi
  114. Age-Associated Changes in Hypothalamic-Pituitary-Testicular Function in Middle-Aged and Older Men Are Modified by Weight Change and Lifestyle Factors: Longitudinal Results From the European Male Ageing Study — European Journal of Endocrinology, 2013 doi
  115. Melatonin ameliorates endothelial dysfunction, vascular inflammation, and systemic hypertension in rats with chronic intermittent hypoxia — Journal of Pineal Research, 2013 doi
  116. Restoring the Salivary Cortisol Awakening Response Through Nasal Continuous Positive Airway Pressure Therapy in Obstructive Sleep Apnea — Chronobiology International, 2013 doi
  117. Effect of Tart Cherry Juice (Prunus Cerasus) on Melatonin Levels and Enhanced Sleep Quality — European Journal of Nutrition, 2012 doi
  118. High STOP-Bang Score Indicates a High Probability of Obstructive Sleep Apnoea — British Journal of Anaesthesia, 2012 doi
  119. New Therapeutic Strategy for Amino Acid Medicine: Glycine Improves the Quality of Sleep — Journal of Pharmacological Sciences, 2012 doi
  120. Orexin Neurons Receive Glycinergic Innervations — PloS One, 2011 doi
  121. Effects of Magnesium Supplementation on Testosterone Levels of Athletes and Sedentary Subjects at Rest and After Exhaustion — Biological Trace Element Research, 2011 doi
  122. Testosterone Physiology in Resistance Exercise and Training: The Up-Stream Regulatory Elements — Sports Medicine (Auckland, N.Z.), 2010 doi
  123. Hypothalamic-Pituitary-Adrenal Axis Activation in Obstructive Sleep Apnea: The Effect of Continuous Positive Airway Pressure Therapy — The Journal of Clinical Endocrinology and Metabolism, 2009 doi
  124. Magnesium Effect on Testosterone-SHBG Association Studied by a Novel Molecular Chromatography Approach — Journal of Pharmaceutical and Biomedical Analysis, 2009 doi
  125. The Effects of Phosphatidylserine on Endocrine Response to Moderate Intensity Exercise — Journal of the International Society of Sports Nutrition, 2008 doi
  126. Acute Emotional Stress and Cardiac Arrhythmias — JAMA, 2007 doi
  127. Cortisol secretary pattern and glucocorticoid feedback sensitivity in women from a Mediterranean area: relationship with anthropometric characteristics, dietary intake and plasma fatty acid profile — Clinical Endocrinology, 2007 doi
  128. Effects of Phosphatidylserine Supplementation on Exercising Humans — Sports Medicine (Auckland, N.Z.), 2006 doi
  129. Effects of Soy Lecithin Phosphatidic Acid and Phosphatidylserine Complex (PAS) on the Endocrine and Psychological Responses to Mental Stress — Stress (Amsterdam, Netherlands), 2004 doi
  130. Effect of Training Status and Exercise Mode on Endogenous Steroid Hormones in Men — : 1985), 2004 doi
  131. Oral Mg(2+) Supplementation Reverses Age-Related Neuroendocrine and Sleep EEG Changes in Humans — Pharmacopsychiatry, 2002 doi
  132. Blunting by Chronic Phosphatidylserine Administration of the Stress-Induced Activation of the Hypothalamo-Pituitary-Adrenal Axis in Healthy Men — European Journal of Clinical Pharmacology, 1992 doi
  133. Neuroendocrine Dysfunction in Sleep Apnea: Reversal by Continuous Positive Airways Pressure Therapy — The Journal of Clinical Endocrinology and Metabolism, 1989 doi

La solidez de esta evidencia varía: hay grandes revisiones y metaanálisis, y también estudios pequeños aislados. Los pasos del artículo son medidas sencillas de autocuidado de bajo riesgo, no un tratamiento, y pueden no servir para todos.

Esto es información general, no una prescripción. Las pruebas y el tratamiento los decide un médico.

La app VIA-L

VIA-L es una app para mujeres desde los 35 y hombres desde los 40: sueño, energía, ánimo y cuerpo en la etapa de cambios hormonales. Con palabras sencillas, a partir de tus datos — y comprobando qué ayudó.

Todos los artículos de la biblioteca están también en la app.

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