Estrogen Effect on Muscle

Welcome to an insightful video exploring the multifaceted role of estrogen in musculoskeletal function. Delving into recent developments and controversies, we investigate both direct and indirect effects of estrogen on tissues such as bone, muscle, and connective tissues. Notably, research from McMaster University highlights estrogen's impact on muscle, tendons, and ligaments, emphasizing the potential for hormonal manipulation to optimize performance and active lifestyles across ages. The review covers Estrogen's Role in Muscle Metabolism, Estrogen Replacement Therapy, and its role in muscle repair. Despite progress, challenges persist, including hormonal variability in women and uncertainties surrounding hormonal contraceptives. The video concludes by addressing unknowns, such as the impact of monthly variations and the role of other hormones, urging further exploration, especially in understanding estrogen's impact on men. The presentation underscores the need for tailored strategies in training and nutrition, considering individual responses and hormonal fluctuations, to optimize athletic performance and well-being in the active population.
This video was made my McMaster University students Asha Mundi, Esha Bhutkar, Iman Malik, and Palvir Nagra in collaboration with the Demystifying Medicine McMaster Program.
We would also like to thank Dr.Takuma Isshiki, Brooke D’Mello, and Safaa Naiel for providing feedback and reviewing the contents of this video.
Copyright McMaster University 2024.
References:
Chidi-Ogbolu, N., & Baar, K. (2019). Effect of Estrogen on Musculoskeletal Performance and Injury Risk. Frontiers in physiology, 9, 1834. doi.org/10.3389/fphys.2018.01834
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