亚伦·戴维斯（Aaron Davis）

Today’s guest is 亚伦·戴维斯（Aaron Davis）, sports performance and health coach at Train Adapt Evolve. I first discovered Aaron’s work after reading his piece 上 arterial occlusion and tempo vs. circuit training prescriptions which sparked a huge interest in the topic 上 my own end. Aaron’s work is first class, and his knowledge of physiology and athlete adaptations is second to none in a field where coaches are quick to copy and paste the trendy workout template, but less willing to dig into why 上 e athlete might respond well to longer sprint work, while others flounder with this workload. Aaron has been a head collegiate track and field coach, and switched over the private industry afterwards, where he now uses technology to optimize training adaptations for athletic populations. He also has a deep interest in human health and function. Today 上 the podcast, Aaron and I cover topics ranging from muscle length-tension relationships, to muscle occlusion trends in sprinting and strength, to muscle hypertrophy ideals and training cycle planning. Today’s episode is brought to you by SimpliFaster, supplier of high-end athletic development tools, such as the Freelap timing system, kBox, Sprint 1080, and more. View more podcast episodes at the podcast homepage. Key Points: Aaron’s background The importance of muscle length-tension relationships in speed and strength expression Deep squats vs. partial high tension movements in power and elastic expression of strength Occlusion and bloodflow trends, and individualizing speed-endurance work based 上 response Strength training in light of oxygen desaturated situations How max strength, hypertrophy and speed fit together in training Ideas 上 fast-twitch hypertrophy in training Enzymatic adaptations to speed-endurance training Eyeball tests to determine oxygen deprivation in workouts “We have to improve tension in certain ranges to improve stiffness at maximal velocity” “(Regarding altering length-tension relationships) Intensive isometrics are kind of my go-to, or eccentrics in certain ranges” “I think owning and learning certain positions, and having strength in certain positions can 上 ly do good, for sure” “What kind of stress reaction are we creating if athletes are occluding all the time. If you occlude, that means while you are doing work, you are not getting the free fresh blood into the muscle” “How can we get in and out (of a workout) without causing that much damage… that’s how I look at it with using the MOXY (blood occlusion monitor)” “One of the hardest things with endurance athletes is to try to teach them to desaturate” “Generally, all the greats have (max strength, speed, hypertrophy) going at the same time, in some form or fashion” “You should see this occlusion trend somewhere above 75%, if their slow twitch it might be a little bit higher, if their fast twitch, you might see it a little bit sooner 上 , that percent scale per their 1RM” “When we think of tension we think of a bracing tension, but we want a fluid tension that relaxes just as quick as it contracts” “Speed-endurance allows certain sodium potassium pumps to regulate the cellular environment under certain stressors a lot better” About 亚伦·戴维斯（Aaron Davis） 亚伦·戴维斯（Aaron Davis） is a Sports Performance/Health Coach with 10 years of experience coaching athletes and teams across multiple sports. Utilizing multiple diagnostic technologies and labs, Davis firmly believes health and performance go hand in hand. He is a constant student of sports performance and health – drawing upon knowledge from leading experts in the field. Davis coaches athletes in the Austin, Texas area as well as international and US athletes remotely. He shares his experiences and training philosophy speaking at seminars and writing for Train. Adapt. Evolve. Certified Strength and Conditioning Specialist (NSCA), USA Weightlifting-L1 Sports Performance Coach, USA Level II Track and Field Coach, CrossFit L1

亚伦·戴维斯（Aaron Davis）的肌肉长度-张力关系，肌肉咬合趋势和训练周期计划