An Exercise Physiologist's Perspective

The human body is designed to move in a three-dimensional plane divided into the following segments: Sagittal Plane: Cuts the body into left and right halves. Forward and backward movements. Frontal Plane: Cuts the body into front and back halves. Side to side movements. Transverse Plane: Cuts the body into top and bottom halves. Twisting/rotational movements. Too often we get caught training mostly in a sagittal plane, think running, squats, bicep curls etc. While these are all good exercises, in day-to-day life we don’t only move along a sagittal plane. What happens when you need to quickly get out of the way of the e-scooter flying towards you on the foot path or make a quick sidestep to avoid a pothole – these movements are along the frontal plane. While movements such as turning to check your blind spot while driving or turning to talk to the person next to us are in the transverse plane. When it comes to injury prevention and movement efficiency it is important to incorporate exercises from all planes of movement into training programs. Sagittal If a line ran down the middle of the body splitting it from left to right, movements parallel to this line are within the sagittal plane of movement. The sagittal plane is the most common plane of movement and is trained overwhelming more than the frontal and transverse planes of movement. Movements/exercises considered to be in the sagittal plane include running, squats, deadlifts and bicep curls. Now while all these exercises are good, with the way our lives having evolved into many desk sitting roles, driving from place to place etc, to then go to the gym and focus heavily on movements that are predominantly up – down, and forwards – backwards we can end up reinforcing these pathways and becoming somewhat robotic, heavily limiting our natural movements. Frontal If a line ran down the middle of the body splitting it into front and back, movements parallel to this line would be within the frontal plane of movement – essentially any movement that involves moving away from or towards the midline. Often neglected in strength programs, frontal plane exercises include Cossack squats, lateral lunges, and side raises. Transverse If a line split the body in half separating it into top and bottom with the pelvis being the point of division, any movement parallel to this line would be considered to be in the transverse plane of movement. Movement along/through a transverse plane is generally more rotational such as a Russian twist or trunk twist. By focussing largely on sagittal plane movements, we are risking developing muscle imbalances, limited mobility and uncoordinated movements in the neglected planes. Our body is designed to move on a 3-dimensional plane so make sure to train in a way that will allow it to move the way it’s supposed to. Katie McGrath Injury Prevention Specialist Injury Prevention Services

Stretching and mobility exercises are indispensable components of both injury prevention and recovery strategies. Incorporating dynamic stretches before physical activity can help prepare the body for movement by increasing blood flow to muscles and enhancing joint flexibility. This dynamic warm-up routine primes the muscles and connective tissues, reducing the risk of injury during subsequent activity. Furthermore, static stretches, performed after physical activity, helps alleviate muscle tension and improve flexibility, thereby minimizing the likelihood of strains and tears. In the realm of injury recovery, stretching and mobility exercises play a crucial role in rehabilitation protocols for individuals recuperating from various musculoskeletal injuries. Following an injury, muscles can become tight and weakened due to disuse or trauma. Gentle stretching exercises aid in maintaining or restoring flexibility, preventing muscle atrophy and contractures. Additionally, targeted mobility exercises assist in restoring range of motion and functional movement patterns, allowing individuals to gradually regain strength and flexibility while reducing the risk of re-injury. Moreover, stretching and mobility exercises promote tissue healing by improving circulation to the injured area. Increased blood flow delivers essential nutrients and oxygen to damaged tissues, facilitating the repair process and reducing inflammation. By incorporating a comprehensive stretching and mobility routine into their regimen, individuals not only safeguard themselves against future injuries but also expedite their recovery journey, enabling them to return to their activities with greater resilience and confidence. Mariah Adolphus Workers Compensation Specialist (AEP, ESSAM) Exercise Rehabilitation Services ‑ WA