Move Your DNA with Katy Bowman

Biomechanist Katy Bowman talks to biologist Jeannette Loram about a recent New York Times article “ Why Sitting All Day May Shorten Your Life”. Katy was a source for this article and she talks with Jeannette about the journalistic process, and why the short-form might be letting us down.Katy and Jeannette talk about the benefits of sitting as well as the risks associated with uninterrupted hours in a chair. They discuss sitting as a two-part issue; first the inactivity and second the fixed body geometry. Katy and Jeannette discuss recent research showing that long hours of sitting are associated with a more rapid rate of cellular aging and how many experiences we put down to aging: muscle and bone loss, low energy levels and low back pain are really influenced by how much we sit.Katy and Jeannette critique the recommendation to offset hours in a chair by increasing exercise time, noting that this is not really how biology works. Katy suggests that this approach is a bit like flossing your teeth diligently while not brushing them.SPONSORS: THE DYNAMIC COLLECTIVE This episode of The Move Your DNA podcast is brought to you by The Dynamic Collective, a group of six companies that create products and services helping you to move more.  The Dynamic Collective is: - Peluva: reimagining minimalist footwear- Movemate: Dynamic active standing board- Smart Playrooms: design and products for active living indoors - Correct Toes: anatomic silicone toe spacers- WIldling: minimal footwear made with natural and sustainable materials - Venn Design:  Functional furniture for a balanced life - sit still less and move more

Biomechanist Katy Bowman talks to biologist Jeannette Loram about her recent multi-day hike across England. Katy, with her sister Mary, walked from east coast to west coast along the length of Hadrian’s Wall. Katy and Jeannette talk about Katy’s physical preparation for the walk; the (four pairs!) of shoes Katy selected and when she used them; the changing terrain and gait patterns she adopted and how she felt over the course of the trip. Finally Katy shares her physical and philosophical insights after many days of walking.   

Biomechanist Katy Bowman and biologist Jeannette Loram talk about coughing. Katy and Jeannette discuss coughing as a life-saving movement; both in the immediate, to prevent choking, and also in the longer term for adequate clearance of the lungs and the health of our airways. They discuss the anatomy and mechanics of a cough, explaining how the mobility, strength and coordination of our core muscles affects the strength of our cough. They discuss postural presentations such as hyperkyphosis and anterior pelvic tilt that can lead to a weaker cough. They also talk about the liabilities of a cough, including abdominal strain, urinary incontinence, rib damage and back pain.They discuss how coughing, like giving birth, is not a movement that we want to practice: ‘use it or lose it’ does not apply in this case! Instead we want to make sure that tension or weakness in our torso is not limiting our ability to cough when we need to. Katy offers a suite of mobility and strength exercises to prepare your coughing apparatus as we head into flu and cold season. 

Biomechanist Katy Bowman and biologist Jeannette Loram discuss gait and question whether there is a ‘right’ way to walk. They explain the mechanics of walking gait, outlining the phases and shapes that each leg and foot should move through during the gait cycle. They propose that an ‘abnormal’ gait would be one that is missing one of these phases or shapes. They also suggest a framework for assessing walking based on efficiency, symmetry and balance. They talk about gait deficits such as shuffling and waddling and what is missing in those gait patterns while acknowledging that we are all individuals and not all gait variation is abnormal or needs to be corrected. Katy suggests we can only get to the heart of this question by considering human movement ecology; particularly the volume we walk, the shoes we walk in and, for most modern humans, the lack of a requirement to walk long distances efficiently. They discuss this in relation to human hunter-gatherers as well as other animals.  Finally, they answer a couple of listener questions on the rather unusual gait seen in racewalking.  

In this episode, biomechanist Katy Bowman and biologist Jeannette Loram talk about menopause and movement. They discuss menopause as a natural developmental phase that humans share with only a few other highly social marine mammals. They explain the evolution of menopause in relation to the role of grandmothers within human—and whale—societies and also explore the movement diet of postmenopausal women within hunter-gatherer tribes.Katy and Jeannette discuss health concerns that arise around menopause: bone osteoporosis, muscle loss and cardiovascular issues and how movement is key to maintaining those tissues. They speak to the loud media noise around ‘heavy lifting’ and High Intensity Interval Training (HIIT) as the ways to stay strong. They explain that we absolutely require muscle strengthening and bone loading activity as well as some intense heart and lung movement. However, the way we get those movements could be, but does not have to be, in a gym. They share ideas on how to get the movement our bodies need, in ways that we enjoy and work for us as individuals.Finally, don't miss the end! Katy remembers to talk more about the benefits of  menopause, particularly in relation to remodeling of the brain.

Biomechanist Katy Bowman talks with biologist Jeannette Loram about lung movement.Katy and Jeannette debate whether the lung surfaces are actually outside the body, similar to the tubes of the gut, and discuss how lung movement is not only important for breathing but also for immunity. They discuss the anatomy of our lungs and the mechanics of lung movement and explain how our lungs, just like our hips, have a range of motion that they need to be moved through on a regular basis.They discuss humans as endurance-adapted animals and explain how our ribcage anatomy is adapted for greater lung movement compared with non-endurance animals. They also discuss postural issues such as hyperkyphosis and forward shoulders that can limit our ability to take good breaths.Finally, they touch on some unique breathing scenarios such as high-altitude and aquatic environments.

Biomechanist Katy Bowman and biologist Jeannette Loram talk all about swimming. They discuss the history of human swimming; whether humans are natural-born swimmers, evidence for swimming in the past and physiological adaptations found in swimming and diving cultures.They discuss the four classic swimming strokes as well as other ways to move in the water and explore the movement macro-and micro-nutrients found in swimming. They talk about joint and bone support and the trade-offs of exercising in buoyant water. They also offer tips for avoiding swimming-related neck and back pain.Finally, Katy and Jeannette touch on the aquatic Olympics and athletic longevity and also share their personal swimming histories and favorite ways of moving through the water.

Biomechanist Katy Bowman and biologist Jeannette Loram talk with English professor Vybarr Cregan-Reid about books and the body. Katy, Jeannette and Vybarr discuss being ‘rescued’ by books, the value of fiction in developing empathy, reading as a workout for the brain, how literacy may have changed our brain and the current denigration of fiction within education. They debate ideas about the evolution of storytelling and its role within different cultures, whether reading is a high-tech version of storytelling and how oral story differs from written story. They also touch on how writing and reading can be hard on the body and offer some personal tips for offsetting long hours of writing. 

Following on from our Hiking Poles episode, biomechanist Katy Bowman and biologist Jeannette Loram answer all your other questions about hiking. Katy and Jeannette discuss how to prepare for hiking, walking with a backpack, hiking gear and clothing and how to manage fatigue or pain. They flesh out the functional movements involved in hiking, why downhill can be so hard on the knees and calves and how a backpack changes the loads to your body. Katy also provides a weekly plan of exercises to support hiking and explains how swimming and walking are the perfect movement pair.

To Hiking pole, or not to hiking pole, is the question that biomechanist Katy Bowman and biologist Jeannette Loram address in this episode.The use of poles has become a hotly debated topic among hikers and Katy and Jeannette dive in to help explore the issue. They discuss how poles are used in fitness and hiking scenarios, as well as their potential advantages and disadvantages. They specifically get into how the arms and upper body can be used during hiking and explain the mechanics of walking uphill and downhill with poles. They discuss how poles can be useful tools to support balance, decrease fatigue and prevent joint discomfort, but also explain how relying on poles all of the time can leave us missing important movement nutrients and leave some parts of us undertrained.

Biomechanist Katy Bowman and biologist Jeannette Loram discuss bunions; what they are, how they are created and what to do about them. Inspired by a recent article in National Geographic, they unpack the idea that bunions are a failure of evolution. Rather than being due to a poorly engineered toe, Katy and Jeannette show how bunions are actually created by forces of habit: restrictive footwear and certain walking patterns create forces that push and pull on our big toe and foot with every step we take. Find out how you need to look to the hip, as well as the foot, when working and walking to correct bunions.

Biomechanist Katy Bowman and Parent Coach Mary Van Geffen talk about “Movement As Regulation” for spicy kids. Independent, non-conformist, neurodivergent and sensitive kids can be particularly thrown off kilter by social and movement restrictions. Mary and Katy discuss the need for these kids to express their feelings in a physical way. They unpack different types of movement, focussing particularly on outdoor play, big-body movement, combative play and controlled destruction, all of which can defuse the intensity of feeling and foster a sense of autonomy.Learn how as a parent, the number one tool in your toolbox is your body; why physical closeness, modelling movement and moving with your kids can support their physical and emotional needs. They give numerous fun examples of games and strategies you can try with the spicy ones® in your life.

Biomechanist Katy Bowman and biologist Jeannette Loram dig deeper into the concept of movement as nutrition in Katy’s new book “ My Perfect Movement Plan: The Move Your DNA All Day Workbook”. They discuss how the book will help you understand your current movement diet and show you how to create a more balanced movement diet going forward. They introduce tools from the book such as the S.L.O.T.H time budget model, as well as explore how to make the plan align with the reasons you want to move well and the movement that you find purposeful and meaningful.

Biologist Jeannette Loram and Biomechanist Katy Bowman discuss movement “as nutrition”. Using familiar dietary terms, Katy and Jeannette unpack the concept of movement macronutrients, micronutrients and calories. They discuss how simply getting enough physical activity, or "movement calories", does not guarantee you are nourishing your whole body;  we also need to consider the general shape you take when moving - the macronutrients- and which parts of you are moving - the micronutrients. They discuss the movement patterns of heart-healthy hunter-gatherer tribes and how Katy has used these to create a ‘movement pyramid’ that can be used, similarly to a food pyramid, to guide a more optimal movement diet.

Clinical psychologist Dr. Diana Hill joins biomechanist Katy Bowman for an enlightening episode about the delicate balance between setting high expectations and practicing self-compassion, particularly in the realms of movement and mindfulness. Discover how recognizing the constant movements in our lives can lead to intentional responses and holistic well-being. From debunking misconceptions to exploring practical exercises, Katy and Diana offer valuable insights into embracing self-compassion in movement and daily life. 

Dr. Andrea Graves, an animal behavior expert, illuminates the profound significance of movement for animals and humans alike. Through personal anecdotes and scientific insights, Katy and Andrea delve into the essential role of providing enriching environments for animals to express their natural behaviors authentically. From discussing innovative approaches like creating "chicken jungle gyms" to exploring the ethical considerations surrounding AI integration in animal welfare, the conversation underscores the interconnectedness between movement, animal welfare, and environmental enrichment.

On this episode of the Move Your DNA podcast, Katy and her special guest Dani Alexander reflect on the past year, discuss movement goals for 2024, and emphasize the importance of choosing a guiding word. They also explore personal experiences with living in walkable communities, navigating perimenopause, and general aging. Looking ahead, they share specific goals and strategies for incorporating more movement into their life - plus they select their new movement theme words for the year.

Biomechanist Katy Bowman and her occasional co-host, Dani Alexander (an occupational therapist), explore the importance of grip strength for people of all ages. They discuss therapeutic interventions, such as weighted pencils and play-dough, to improve hand strength and sensory input. They also touch on the impact of weak grip strength on daily tasks and emphasize the need to incorporate grip-strengthening activities into everyday routines. Join Katy and Dani as they delve into the connection between grip strength, overall well-being, and maximizing our physical abilities.Episode Overview:0:00:01 Introduction and mention of previous New York Times features0:03:31 Recap of a previous podcast episode on grip strength0:06:18 Concerns about grip strength from a professional perspective0:08:26 Therapeutic Interventions for Children0:10:40 Play-Doh for Increasing Intrinsic Hand Strength0:13:20 Thera Putty as a Therapy Tool for Adults0:16:04 Importance of Hand Strength in Everyday Life0:24:05 Creating Playgrounds with Obstacle Courses for Kids0:27:04 Importance of diversity in hand use and overuse injuries.0:29:30 The technicality of different hand grips and their importance.0:30:39 Nourishing the Hands and Feet0:32:08 Wondering about the absence of someone in the bathroom0:34:30 Exploring the use of Therapuddy for hand strengthening0:36:54 Multiple approaches to hand training and arm strength development0:39:05 Assessing daily hand movements and seeking inspiration from others0:41:09 Grip Translates to All Finger and Hand Movement0:42:10 The Importance of Grip Strength in Daily Tasks0:44:16 Decline in Strength and Its Impact on Therapy Norms0:45:40 Lowering the Norms: A Frightening Shift in Fitness0:48:51 The Transcendence of Movement: Beyond Individual Body Parts0:49:41 A Salute to an Amazing Friendship

Biomechanist, Katy Bowman and her husband Michael discuss foot injuries as a natural part of life. Sharing their own experiences, they emphasize the need for adjustments in movement patterns and highlight the importance of staying active as we age. They also address the psychological aspects of injury and provide strategies for avoiding future injuries. Overall, the message is to embrace change, prioritize healing, and always listen to your body.Episode Overview:0:00:01 Welcome to the Move Your DNA podcast0:00:26 Introduction: Focus on Foot Injuries0:03:05 Injury as an Adjustment Period in Life Stages0:10:35 Injury during a sprinting race on the sand0:20:10 Aging and Decreased Cardiovascular Capability0:24:12 The Importance of Maintaining Joyful Movement Amidst Injury0:29:14 Embracing the Valleys: Optimizing for Surviving, Not Just Thriving0:32:19 Finding Alternatives: Adapting to Injury and Changing Gait0:37:43 Embracing Change and Moving Forward0:39:53 The Framework for Troubleshooting Injuries

In this episode, Katy is talking about technology. Specifically where technology meets your head. No, not how technology affects mental health or how you think, but how it could be affecting the actual structure of your skull. Katy and her guests get into headphone dents, tech neck, and bone horns. Episode Overview:0:00:01 Welcome to the Move Your DNA podcast!0:00:31 Tech and Mental Health: How It Affects Your Head0:07:58 Discussing Head Dents0:11:56 The Dent Mystery: Seeking the Truth0:21:12 Importance of varied positioning for babies' development0:31:52 Strengthening tissues to handle increased load and shape changes0:32:33 The Horns Phenomenon and Click-Bait Headlines0:43:01 Natural selection and the success of sickle-shaped cells0:53:15 Navigating the Challenges of Screens in Schools0:57:56 Skeletal Development and Surgical Solutions0:59:20 The Addictive Nature of Handheld Devices1:00:40 Introduction and Background of the Conversation1:03:36 The Nuance of Phone Use and Posture1:09:20 Introduction and Greetings from Lynn Dung, Melbourne, Australia