The Value of Isometric Holds in Athletic Training

Today’s podcast features movement-focused strength coach Julien Pineau, founder of Strongfit. With a background in sports ranging from competitive swimming to MMA and strongman, Julien started coaching in 1993 and opened his strongman-focused gym in 2008. Known for his integration of all systems of the body, along with his eye for human movement, he’s worked with athletes across various disciplines, pursuing growth both inward and outward. It's easy to get overly accustomed to the typical training tools we are provided with. What is now the standard of physical training on the level of barbells, dumbells, machines, and heavy linear conditioning, however, is quite different than the physical demands on a human in our native environment. In so many ways, training with a sandbag is a great equalizer, as it brings online, so many of our instinctive human systems, and reminds us of our innate function. In today’s episode, Julien explores human instinct and body intelligence in training, covering sensory aspects (myotomes) of hands and feet, the role of anxiety/frustration, isometrics, the nervous system, the heart's intelligence, bone loading, grip strength, and more. This insightful discussion touches on essential training and performance concepts. Today’s episode is brought to you by TeamBuildr’s Gym Studio, Athletic Development Games, and the LILA Exogen Wearable Resistance Training Sleeves. Use the code “justfly25” for 25% off any Lila Exogen wearable resistance training, including the popular Exogen Calf Sleeves. For this offer, head to: Lilateam.com TeamBuildr is an online software for coaches and trainers. Use the code “JUSTFLY” for a free 30-day trial of the TeamBuildr software. For a Gym Studio 14-day free trial, head to gymstudio.com View more podcast episodes at the podcast homepage. Main Points 2:00- The story of what led Julien to sandbag training 8:00- The role of frustration in training, and its role with awkward objects and difficult situations 13:00- The role of myotomes in using one’s hand in manual labor, squeezing, and sandbag training 17:00- Anxiety found in chronic training practice, and the role of using prolonged rest and frustration to force greater focus on the given sessions 22:30- What martial arts give a generalist from a training and psychological perspective 33:40- The value of sustained movements, such as a long isometric hold, and withholding value 38:30- Defining the somatic system of the body, along with the strength of the heart 43:00- The role of the heart’s strength and function in PTSD 49:00- Dynamics of loaded carries, isometrics, sandbags, and holistic function of the body (along with myotome function) 59:00- Isolation versus compound movements on the level of myotome function 1:01:45- Grip strength, pulling and deadlifting dynamics 1:04:00- Embodied aspects of training and the body, related to the intelligence of the heart 1:07:00- The relationship of the gut biome to one’s conscious thought 1:12:00- Bone Crushing Strength: Myotomes, foot training, grip, and overall body strength 1:21:45- Managing balance in the sympathetic and parasympathetic branches of the nervous system Quotes 7:10 "All the strong men back there were wrestlers; back then it was seen as the best way to get strong. It was less 1-rep max, more being able to move with stuff” 8:50 “I think anxiety is a chronic version of frustration” 12:55 “Frustration is created by your environment; you can change your envionrment or you can deal with it” 13:30: “A 200lb sandbag and a 200lb barbell are not the same thing” 17:25 “A lot of time is just ego lifting, they turn anything that is acute into a chronic state; you will notice those people that train 6 times a week, they are on the anxious side because they are turning everything into a chronic state” 18:20 “Anxious people go to Crossift more” 27:45 “If we take frustration and try to lower it,