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Options for sleep monitoring & wearables in elite sport

Wearable devices are now a practical way to measure sleep outside of the laboratory. But as a practitioner, you need to decide which sleep variables … See more

Actived: 8 days ago

URL: https://www.sportsmith.co/articles/options-for-sleep-monitoring-and-wearables/

What is heart rate variability

WebWhile heart rate is the number of heart beats over a period of time, typically a minute, heart rate variability (HRV) refers to ways to quantify the variability between heartbeats: even if we count 60 beats in a minute, they do not happen exactly every second. The autonomic nervous system modulates both your heart rate and your HRV in response

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What is isometric training

WebFigure 2.Isometric hip extension measured with a strain gauge. What the research says about isometric training. The rate of force development and time under tension influence the explosive and maximal force development adaptations stemming from isometric training [4,32].This is similar to how we adapt to dynamic strength training.

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Whoop vs Oura Ring: Real-life data and comparison

WebHere’s data from two different people comparing daily HRV values measured by both Whoop and Oura. For Sian (Figure 4), there’s a moderate correlation (r = 0.61), with Whoop showing values that skew on the higher side. For Peter (Figure 5), the correlation is much stronger (r=0.92), and this holds true for the 7-day rolling average (Figure 6).

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Training specificity and its role in sports performance

WebImportance of Specificity in Training: Pryor stresses the need for training to be highly specific to the sport’s demands, ensuring that athletes develop the right skills and physical attributes. Balancing Detail-Oriented and High-Intensity Sessions: Differentiating session types helps athletes understand the purpose and intensity expected

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How to maximise tendon adaptation for sports performance

WebHaving said that, some contraction modes might be better vehicles for delivering the required stimulus (high strain) to induce adaptation. High strain intervention studies used very high intensities (90% 1RM), and such intensities might best be delivered during isometric or eccentric actions where high loads are often better tolerated.

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Knees-over-toes: Cutting through the hype

WebFry, Smith & Schilling [2] demonstrated that knee torque increases by 28% (knee torque [N·m] unrestricted: 150.1 ± 50.8, restricted: 117.3 ± 34.2) when the knees travel freely in front of the toes. However, of far greater concern, when the knees are restricted from travelling forwards, hip torque increases by a staggering 1073% (hip torque

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Utilising the sprint mechanics assessment score (S-MAS) to try …

WebIn this episode of the Pacey Performance Podcast, Rob is speaking to Consultant, Physio and Biomechanist at the Manchester Institute of Health and Performance, Chris Bramah. Delving into the intricacies of running mechanics, Chris explains the crucial connection between specific movement patterns and the risk of hamstring injuries.

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Youth strength and conditioning: Answering 3 key questions

WebFigure 3.Fitness test data presented relative to chronological age (blue series) and maturity status (orange series) Importantly, much like coaching in a practical environment, practitioners need to use developmentally-appropriate language through each step of the testing process and will have to introduce data and concepts in a visually appealing and …

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Meeting the mental health demands of high-performance …

WebFactors influencing the mental health of elite sport coaches. While evidence is emerging in the field of coach mental health [], our review identified several risk and protective factors that influence the mental health of elite coaches at the individual level [35,39].For instance, the proliferation of stressors, when accompanied with maladaptive coping strategies …

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Cooling therapies: Recommendations for athlete recovery

WebA lot of the research in this area has focussed on a more sustainable temperature range to promote effective post-exercise recovery, such as 10-15°C for 10-15 minutes [6], given that a dose of 1.1 (i.e. 11 min at 10°C) may be necessary to effectively reduce muscle tissue temperature [7].

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Dual track hamstring injury rehab: Sprinting and strength training

WebI divide hamstring reconditioning into two progressions: sprinting and isolated rehab. The sprint progression is the focal point of the reconditioning process. The isolated rehab is vital but ancillary. Sprinting increases bicep femoris …

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Performance metrics to use post ACL

WebHop distance is a poor metric of knee function. Performance in the horizontal hop has almost nothing to do with the knee. The knee contributes only 10-12% – how far you go is determined almost 90% by the hip and ankle. [1-3] Also, symmetry in hop distance is achieved earlier during rehabilitation than symmetry in knee strength.

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Understanding tendons and how to train them

WebThe next critical step is pain monitoring and control. Managing and reducing symptoms is a top priority. This involves adjusting activity levels to avoid exacerbating pain, breaking the cycle of injury and recovery. Once pain is under control, the focus shifts to improving isolated muscle-tendon unit function.

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Understanding mental fatigue and mental recovery in sport

WebThe good news is behavioural and subjective markers are suitable approaches to indicate mental fatigue. A 100 mm visual analogue scale (VAS) is a recommended subjective tool [9]. The athlete rates their “current feelings of mental fatigue” on a 100mm line anchored from 0 (“none at all’) to 100 (“maximal”). The VAS format is more

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Effects of creatine supplementation on brain function

WebOriginal article written by Scott Forbes, Dean Cordingley, Stephen Cornish, Bruno Gualano, Hamilton Roschel, Sergej Ostojic, Eric Rawson, Brian Roy, Konstantinos Prokopidis, Panagiotis Giannos, Darren Candow. Background. Mental health has gained a lot of attention in the sporting world over the last few years. Similarly, mild traumatic brain …

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Understanding the shoulder: Assessing injury risk and maximising

WebThe best approach attempts to integrate assessments of kinetics, kinematics and tissue health to create a risk profile. Assessing performance depends on the lens that you are looking through and what we can agree the word “performance” means. As a strength coach or a physiotherapist working as part of a support team, often we decide that we

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How to build a programme to minimise injuries

WebInjury surveillance takes in information from medical staff and the players themselves. There is an increasing body of evidence showing a much greater capture of injury information with self-reported surveillance tools such as the Oslo Sports Trauma Research Centre Questionnaire on Health Problems (OSTRC-H). [9] However, third party information is …

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