Fitness Social Media and Updates

Bicarbonate and Extra Calories Enhance Endurance Performance
SocialMar 23, 2026

Bicarbonate and Extra Calories Enhance Endurance Performance

Been experimenting with bicarb for the last year as well as seeing how extra calories impact my performance Full write up can be found on Endurance Essentials https://t.co/WLuX7VNkAv

By Gordo Byrn
Poor Sleep Increases Runner Injury Risk
SocialMar 23, 2026

Poor Sleep Increases Runner Injury Risk

Sleep profiles predict injury in runners 🩼💤 This new study profiled 425 recreational runners based on their sleep habits including… ⏰ Sleep duration ☑️ Sleep quality 🚨 Sleep problems Investigating associations with injury history, whilst controlling for factors including training volume 🔍 Results 📊 Runners were...

By Tom Coughlin, MSc (Performance Nutritionist)
Prioritizing Holistic Athletic Development over Long Seasons
SocialMar 23, 2026

Prioritizing Holistic Athletic Development over Long Seasons

If I had the opportunity to work with a group of 8u to 11u baseball players this is what the training would look like. Instead of an extended season through summer and fall, the entire focus of that time period...

By Jeremy Frisch
Low-Volume, Low-Frequency Training Preserves Muscle Fascicle Lengths
SocialMar 23, 2026

Low-Volume, Low-Frequency Training Preserves Muscle Fascicle Lengths

A low-volume, low-frequency combination is able to maintain muscle fascicle lengths after eccentric-only training in humans. This suggests that maintenance of sarcomeres and myofibrils works slightly differently. https://t.co/kSamQXyhZh

By Chris Beardsley
Set Night Thermostat to 15°C for Deeper Sleep
SocialMar 23, 2026

Set Night Thermostat to 15°C for Deeper Sleep

Turning your thermostat down to 15°C (about 59°F) at night is one of the simplest, most evidence-based “sleep performance hacks” available and it works because it directly supports your body’s natural biology. Your core body temperature needs to drop by around...

By William Wayland
Chronic Pain Over 45: Endless Whack‑a‑Mole or Acceptance?
SocialMar 23, 2026

Chronic Pain Over 45: Endless Whack‑a‑Mole or Acceptance?

Does the 45+ "what is sore today" whack-a-mole end or do people just give up?

By Andrew Leach
Patience and Strength Turned Pain Into 74‑Mile Weeks
SocialMar 22, 2026

Patience and Strength Turned Pain Into 74‑Mile Weeks

Super grateful that this little 42-year old body has been thriving on the work. I hit a 74-mile week for the first time in years, closing it out with a structured 19-miler this morning. In August, I ran 52 miles...

By Corky – Running Expert & Coach
Treat Interval Training Like Art: Innovate With Every Variable
SocialMar 22, 2026

Treat Interval Training Like Art: Innovate With Every Variable

Proper interval training is like being an artist. You have all of these variables (speed, recovery, rep length, set length, pacing, etc.) and each twist, changes the stimulus a bit. You can do 100m repeats that work on speed or aerobic endurance. Be...

By Steve Magness
Seasonal Training: Embrace Bodybuilding with Heavy Front Squats
SocialMar 22, 2026

Seasonal Training: Embrace Bodybuilding with Heavy Front Squats

I’m currently in a bodybuilding phase and I’m quite enjoying the shift in focus. Training should be seasonal in some respects. I’m still using intensive methods, heavy front squats and RDLs are a mainstay. I’m keen on ‘Bus bench vs...

By William Wayland
Muscle Power Predicts Mortality Far Better than Strength
SocialMar 22, 2026

Muscle Power Predicts Mortality Far Better than Strength

Wow... Power training and longevity Araújo et al. followed 3,899 people — mostly middle-aged and older adults — for a median of nearly 11 years. They compared two metrics head-to-head: muscle strength and muscle power. Men in the lowest power category were...

By Howard Luks, MD
Strength Training: Key to Longevity and Joint Health
SocialMar 22, 2026

Strength Training: Key to Longevity and Joint Health

Strength training might be the single most potent habit for aging gracefully and extending lifespan. It certainly appears to be one of the best methods to prevent the need for joint replacement surgery. After 30 years of practice, there’s no...

By Howard Luks, MD
Nutrition Essentials for Faster Athletic Injury Recovery
SocialMar 22, 2026

Nutrition Essentials for Faster Athletic Injury Recovery

Athletes recovering from injuries, intense training, and tournaments here’s a few strategies to help you heal & recover for the week ahead and beyond‼️ 👉Antioxidants & healthy fats 👉7-10 g creatine monohydrate 👉Leucine rich foods (aim for 1.8-2.0g/kg/bw/protein/day) 👉Zinc, vitamin D, choline, glutamine, and...

By Wendi Irlbeck, MS, RDN, CISSN
Too Much Strength, Too Little Sprinting Slows Athletes
SocialMar 22, 2026

Too Much Strength, Too Little Sprinting Slows Athletes

The argument of stronger = faster, has been a contentious subject for many years. Strength is good. Strength supplements speed. Strength gains can and will often improve speed. Sprinters lift. Sprinters typically have amazing-looking bodies. But stronger isn’t always faster....

By Tony Holler
Strengthen Neck Flexors & Shoulder Blades to End Pain
SocialMar 22, 2026

Strengthen Neck Flexors & Shoulder Blades to End Pain

Neck pain? 2 things to focus on Strengthen your deep neck flexors These muscles help keep your head in a better position If they’re weak, your head drifts forward and stresses your neck Improve shoulder blade stability Your shoulder blades support your neck and upper...

By Anthony Green | Mobility
Back Extensions End Decades of Chronic Pain
SocialMar 22, 2026

Back Extensions End Decades of Chronic Pain

I had lower back pain most of my adult life. Decades of physical therapy, injections, and meds. Stopped playing basketball for 10 years in my 30s. Then I started doing back extensions shown below 3-4 days per week. 3 sets of...

By Paul Roetzer
Squat to Fix Squat; Corrective Exercise Myth Busted
SocialMar 22, 2026

Squat to Fix Squat; Corrective Exercise Myth Busted

The corrective exercise industry sold coaches on the idea that movement needs to be fixed before it can be loaded. Two decades later we have more injured, deconditioned, undertrained people than ever. The best corrective exercise for a squat is a squat. Coached...

By Dr. Justin Farnsworth
Stable Weight Unlocks Your Strongest Training Performance
SocialMar 21, 2026

Stable Weight Unlocks Your Strongest Training Performance

A key life skill is the ability to hold a stable weight This video explains what I mean, and why "stable" is likely different than you'd expect Quote thread is an important concept for competitive athletes, who have mastered stable weight =>...

By Gordo Byrn
Boost Thoracic Rotation to Ease Neck and Shoulder Knots
SocialMar 21, 2026

Boost Thoracic Rotation to Ease Neck and Shoulder Knots

Knot between shoulder blades | neck pain Tight spot between your shoulder blades or constant neck stiffness? This exercise improves thoracic spine rotation If your upper back lacks movement your neck and surrounding muscles take on more load Over time, this can lead to that...

By Anthony Green | Mobility
Testing AI Tennis Ball Machine's Pro-Level Rallies
SocialMar 21, 2026

Testing AI Tennis Ball Machine's Pro-Level Rallies

About to play tennis with this smart AI ball machine. Apparently can simulate pro level rallies. Will get video and report back. https://t.co/YMlVxMRXD8

By Ben Bajarin
Motivation Returns: Outdoor Marathon Training Ahead of Race
SocialMar 21, 2026

Motivation Returns: Outdoor Marathon Training Ahead of Race

I managed to muster up the motivation to get out there and continue London Marathon training this morning. Today I can appreciate the perfectly cool weather in Cleveland… no ice or snow to contend with. And of course I’m super...

By Matt Richardson
Strengthen Pelvic Floor and Core to Ease Back Pain
SocialMar 21, 2026

Strengthen Pelvic Floor and Core to Ease Back Pain

Low back pain | here’s what to focus on Focus on pelvic floor control, strength and lumbar spine control. Your pelvic floor and core stabilize your spine. If they’re weak, your lower back takes more load. Strength in the hips and...

By Anthony Green | Mobility
Bone‑building Exercises Work at Any Age
SocialMar 21, 2026

Bone‑building Exercises Work at Any Age

6 exercises to build bone density. Don't think you need them? You're wrong. Think you're too young? Wrong again. Think you're too old? Wrong. https://t.co/ZyqvbJDgy1

By Howard Luks, MD
Strength Training Builds Kids' Control, Confidence, and Resilience
SocialMar 21, 2026

Strength Training Builds Kids' Control, Confidence, and Resilience

The right kind of strength training teaches kids how to: • Move with control and coordination • Produce and absorb force safely • Build body awareness and confidence • Lay the groundwork for speed, power, and injury resilience As long as the young athletes...

By Jeremy Frisch
Cordyceps May Boost Endurance and Recovery Performance
SocialMar 21, 2026

Cordyceps May Boost Endurance and Recovery Performance

Cordyceps militaris for exercise performance 🍄 This new narrative review examined whether supplementation with Cordyceps can improve… 🏃 Endurance performance ⚡️ Exercise capacity 🔋 Post-exercise recovery …based on the available human trials investigating aerobic performance, power output, and recovery markers in physically active individuals 📚...

By Tom Coughlin, MSc (Performance Nutritionist)
Tailor Neck Training to Injury, Rehab, Performance Needs
SocialMar 21, 2026

Tailor Neck Training to Injury, Rehab, Performance Needs

Neck training is partly a battle of consciousness-raising and appreciating the difference between neck training for injury prevention, rehab, and performance enhancement as well as identifying the needs of the athlete and their sport neck performance requirements.

By William Wayland
Creatine: Cheap, Proven Boost for Strength and Brain
SocialMar 21, 2026

Creatine: Cheap, Proven Boost for Strength and Brain

Creatine is☝️of the most studied performance enhancing💊available at low💰with🔬proven effects: ⚡️Strength 💪Muscle gain 🔌Power output 🤕Injury prevention 🧠Cognitive function ⬇️Rate of exhaustion 📈Increase testosterone If you’re a vegan or plant based I would recommend you supplement with 7-10g of creatine.

By Wendi Irlbeck, MS, RDN, CISSN
Resisted Ankle Eversion Targets Peroneus Muscles Effectively
SocialMar 20, 2026

Resisted Ankle Eversion Targets Peroneus Muscles Effectively

This is how I teach resisted ankle eversion. This targets the peroneus longus and brevis. I’m not affiliated with this company in any way but I know yall are going to ask. The band is from @pjfperformance and it’s awesome.

By Dr. Jonathan Schutza, PT, DPT
Pitchers Use High‑Low Models to Boost Recovery, Prevent Injuries
SocialMar 20, 2026

Pitchers Use High‑Low Models to Boost Recovery, Prevent Injuries

In the new podcast, I highlight the importance of pitchers employing high-low models to their routines in order to optimize recovery and reduce the risk of injury. Additionally, I share examples of how this structure works in the real...

By Eric Cressey
Endurance Athletes Reveal Divergent Physiological Engines
SocialMar 20, 2026

Endurance Athletes Reveal Divergent Physiological Engines

My latest post on the #MADcrew forum: Two athletes. Both training for endurance events. But with completely different engines. Here’s what the #PerformanceModeling data says about how @JohnGoldman and @inaki_delaparra actually work… https://t.co/oCTDk9EAjt

By Alan Couzens
Rhodiola Boosts Football Performance and Decision-Making Under Fatigue
SocialMar 20, 2026

Rhodiola Boosts Football Performance and Decision-Making Under Fatigue

Rhodiola rosea improves performance and decision-making under fatigue 🧠⚡️ This new study recruited 24 competitive football players to a 4-week supplementation protocol taking either either… 1️⃣ Rhodiola rosea (2.4 g/day) 2️⃣ Placebo Physical, technical and cognitive performance plus haematological markers were assessed pre- and...

By Tom Coughlin, MSc (Performance Nutritionist)
Half Marathon Success: Slow Start, Goal Pace, Fast Finish
SocialMar 20, 2026

Half Marathon Success: Slow Start, Goal Pace, Fast Finish

For better or worse I personally view a half marathon as an 8 mile tempo + an 8k/~5mile race This usually look like: - Miles 1-2 ~5-10”/mi slower than goal pace - Miles 2-8 right at or below goal pace - Miles...

By rebuiltpt
Pushed Through Laziness: Front Squats for Brunch
SocialMar 20, 2026

Pushed Through Laziness: Front Squats for Brunch

Didn’t feel like training this morning, trained anyway. Front Squats for Brunch. Warmups then 3 x 3. https://t.co/uo3pTNjfNn

By William Wayland
Add Plyometrics Easily: Small Jumps, Big Gains
SocialMar 20, 2026

Add Plyometrics Easily: Small Jumps, Big Gains

A simple way to add plyometrics to your program A little goes a long way with these exercises Jumps & Bar Hangs > Scrolling https://t.co/CIzbczIcaD

By Gordo Byrn
Switch to Morning Workouts: Six Safe Transition Tips
SocialMar 19, 2026

Switch to Morning Workouts: Six Safe Transition Tips

Changing your workout time of day impacts everything from mood to performance. The most common adjustment takes place when someone decides to exercise in the morning. Here are six tips for safely making a smooth transition to morning exercise:
...

By Eric Cressey
Prioritize 7‑9 Hours Sleep for Health and Performance
SocialMar 19, 2026

Prioritize 7‑9 Hours Sleep for Health and Performance

Never stay up late for something you would not get up early for. Sleep deprivation in both children & adults: ❌Irritable ❌Unmotivated ❌Depressed & anxious ❌Drowsy & poor energy ❌More exerted with less effort 🍻Can lead to making poor and fatal choices ⬆️Disease risk,...

By Wendi Irlbeck, MS, RDN, CISSN
HIIT Modulates Exerkine Secretion Across Health, Disease, Aging
SocialMar 19, 2026

HIIT Modulates Exerkine Secretion Across Health, Disease, Aging

Acute and chronic effects of high-intensity interval training on selected exerkine secretion in health, disease, and aging: a systematic review https://t.co/EqwyebvN62 https://t.co/yOQgxagZER

By David Barzilai, MD PhD
Keep Core Neutral, Avoid Anterior Tilt in Hip Thrusts
SocialMar 19, 2026

Keep Core Neutral, Avoid Anterior Tilt in Hip Thrusts

What should the core be doing during hip thrust? Many will say staying in neutral throughout the entire movement. Someone will say that you should be in a posterior pelvic tilt at the lockout. Most people agree that you should...

By Bret Contreras, PhD, CSCS*D
Remember Super Bowl Scores, Forget Basic Workout Nutrition?
SocialMar 19, 2026

Remember Super Bowl Scores, Forget Basic Workout Nutrition?

You can remember scores from Super Bowl games but you can't remember to grab protein and carbs before and after training? Come on 💪

By Wendi Irlbeck, MS, RDN, CISSN
Sauna Benefits Need BDNF Study; Cold Post‑Sauna Weak
SocialMar 19, 2026

Sauna Benefits Need BDNF Study; Cold Post‑Sauna Weak

Sauna data interesting. Need a study that actually measures BDNF etc and clinical outcomes to really prove. But I am doing it. Low risk. The evidence for cold afterwards is weak

By Robert Nelsen
Train Harder, Not Just Eat More Protein
SocialMar 19, 2026

Train Harder, Not Just Eat More Protein

Most people don't need more protein to build muscle. They need to train more. Protein isn’t the main driver of adaptation, training is. Muscle growth, strength, and metabolic health are primarily stimulated by mechanical tension and progressive overload, not just a higher...

By Rhonda Patrick, PhD
Sugar's True Impact on Athletic Performance
SocialMar 19, 2026

Sugar's True Impact on Athletic Performance

Sugar is often labelled as “bad” for health, but it’s also promoted as beneficial for athletes during exercise. This blog examines the evidence to answer the key question: is sugar actually harmful or helpful for athletic performance? https://t.co/cB8u2DUSAq https://t.co/Sq7VgtdkGx

By Asker Jeukendrup, PhD
Recovery, Not Training Volume, Wins Ironman Success
SocialMar 19, 2026

Recovery, Not Training Volume, Wins Ironman Success

I've always believed that the body is capable of more than we think, if we give it the right conditions. A full IRONMAN build spans 20 to 30 weeks. Peak training weeks for age-group athletes regularly exceed 15 to 20 hours...

By Matteo Franceschetti
Taurine Boosts Sweat Rate, Enhances Heat Tolerance
SocialMar 19, 2026

Taurine Boosts Sweat Rate, Enhances Heat Tolerance

Taurine supplementation for heat tolerance 🌡️ This new review examined whether taurine supplementation can improve… 🥵 Thermoregulation 🔥 Heat tolerance ⚡️ Performance …during exercise in hot environments, and how it integrates with strategies like heat acclimation, cooling, and hydration 📚 Here are the key findings...

By Tom Coughlin, MSc (Performance Nutritionist)
Stable Mileage Periods Prevent Tight, Problematic Marathon Training
SocialMar 19, 2026

Stable Mileage Periods Prevent Tight, Problematic Marathon Training

A good marathon program allows enough time for periods of stable total mileage, and long run distance. Increasing both mileage and volume in a nonstop linear pattern usually means the timeline is tight, which leads to issues.

By rebuiltpt
Scientists Explain How CGM Guides Athletic Fueling
SocialMar 19, 2026

Scientists Explain How CGM Guides Athletic Fueling

What glucose sensors reveal about fuelling and performance? CGM in sport explained by the scientists behind the research. Sign up now: https://t.co/eN6PetWMGW https://t.co/AUFyq1xE8w

By Asker Jeukendrup, PhD
Heavy Strength Training Reduces Osteoporosis Mortality Risk
SocialMar 19, 2026

Heavy Strength Training Reduces Osteoporosis Mortality Risk

Please stop telling people with osteoporosis not to lift anything heavy... I've heard it from docs, PTs, Trainers, etc... This might seem protective... but it's not. This risk calculation... A hip fracture in an older adult carries a one-year...

By Howard Luks, MD
Master CNS Fatigue to Optimize Training Variables
SocialMar 19, 2026

Master CNS Fatigue to Optimize Training Variables

Understanding how supaspinal and spinal CNS fatigue mechanisms work during exercise allows us to program training variables optimally . See more in this week's free Patreon article. https://t.co/6i4w1tPtdL

By Chris Beardsley
Build Bigger Glutes by Mastering Core Compound Moves
SocialMar 18, 2026

Build Bigger Glutes by Mastering Core Compound Moves

I think this glute growth formula would work very well. The main thing is to get super strong at the big, basic glute growing movements.

By Bret Contreras, PhD, CSCS*D
Tricking Temperature Perception Boosts Cycling Performance in Heat
SocialMar 18, 2026

Tricking Temperature Perception Boosts Cycling Performance in Heat

Coming from Toronto and trying do mile reps in the middle of a heat wave in Tucson, I keep this study in mind: “Deception of ambient and body core temperature improves self paced cycling in hot, humid conditions,” Castle et al.,...

By Alex Hutchinson (Sweat Science)