In this episode, I explain the basics of muscle biology that everyone should know - if you're interested in getting and staying fit and strong for life. I discuss:the loss of muscle as we age, and how we can prevent itthe role of estrogen in supporting muscle, and what that means for women in perimenopause and menopausethe difference between type I and type II muscle fibers and why you should care the role of your central nervous system in weight training.You'll get answers to the following questions (and more):Why do people get weaker as they age and is there anything I can do about it?Why does my body composition seem to be changing as I get older?Why am I not seeing the same results as that fitness influencer though I'm doing the same exercises?How heavy do I need to lift to build muscle and increase my strength?How does menopause affect my strength and ability to build muscle?Is it a good idea to swap up my weight training exercises often?So, if you're interested in understanding how to get strong and stay strong in midlife and beyond, you'll want to hear this one. Let's get started!Support the showHow I can help you on your fitness journey: Join my Strong for Summer 6-week group program. We kick off April 16th so hurry! >> Learn about my Learn to Lift Strength Training Kick-Starter Programs (home or gym options) >> Info on 1:1 coaching with me >> Support the show: Buy Me A Coffee ☕For weekly tips to your inbox: subscribe to my newsletter>>Follow & chat with me on Instagram: befitafter40_withlynn/Looking for dumbbells or a walkpad? Here are my recommendations >>