Today's Fitness Pulse
Blackcurrant supplementation lifts strength in resistance‑trained adults
A seven‑day trial with 20 resistance‑trained participants showed that both low (250 mg) and high (600 mg) doses of New Zealand blackcurrant improved bench‑press and leg‑press strength versus placebo. The low dose produced the greatest increase in total lifting volume, while the high dose modestly raised muscle‑power output, though neither affected 30‑second sprint power.
Creatine Supplementation in Young Men Under Resistance versus Non-Resistance Training: A Systematic Review and Meta-Analysis of Strength, Performance, and Lean...
A systematic review and meta‑analysis of 39 randomized trials in healthy men aged 18‑30 examined creatine supplementation under resistance training (RT) versus non‑resistance training (non‑RT). Creatine combined with RT produced significant gains in fat‑free mass (+3.39 kg) and lean body mass (+2.70 kg), while non‑RT showed no lean‑mass benefit. Wingate peak and mean power rose by roughly 71 W and 40 W respectively in both training contexts, and squat 1RM improved about 12 kg across RT and non‑RT. The evidence suggests training modality moderates body‑composition outcomes but not anaerobic power gains.
Banister Model: Only Load and Timing Matter
Something I always find offers perspective... The Banister model is still a good model. It explains a large portion of athletic performance. It doesn't factor in all of the fancy stuff - whether you do 4 or 8 minute intervals, whether you...
How VirtueLife Makes Home Physiotherapy Actually Work
VirtueLife, founded in 2023 by Yogesh and Ruby Patel, offers a SaaS platform that lets physiotherapists prescribe video‑guided home exercises from a library of about 2,000 movements. The system uses OpenAI‑powered AI to generate suggested plans, which clinicians must review...
WWE Star Bayley Reveals Home Sauna, Cold Tub and Wood‑Fired Bath for Recovery
WWE Women's Grand Slam Champion Bayley disclosed her at‑home recovery setup—including a sauna, cold plunge and a newly installed wood‑fired tub—while preparing for a title match at WrestleMania 42. The routine underscores how elite wrestlers blend traditional and high‑tech methods...
In Tight Quarters, Artemis II Astronauts Stay Fit with the Flywheel
NASA’s Artemis II crew is using a compact flywheel exercise device to counteract microgravity‑induced muscle and bone loss during the mission’s 10‑day flight. The handheld system fits in a carry‑on‑sized space, yet can deliver up to 400 pounds of resistance for squats,...
Urolithin A Enhances Mitochondrial Health and Endurance
I'm fascinated by Urolithin A. It's a compound that stimulates mitophagy (mitochondrial autophagy), helping clear out and replace damaged or dysfunctional mitochondria. Recent studies show that urolithin A improves endurance performance and even keeps immune cells "younger" with age. The data are early...
This Quick, Trainer-Backed Workout Will Help You Build Fuller, Rounder Glutes
A new fitness craze dubbed the “glute shelf” has taken off on TikTok, describing a pronounced upper‑glute contour. Experts from ATTAGIRL, Strong With Nat, and Therabody explain that while the term isn’t anatomical, it reflects a visual goal achievable through...
Josh Kerr Highlights Power‑to‑Weight Training as Key to Faster Mile Times
World indoor champion Josh Kerr disclosed his power‑to‑weight focused training schedule, emphasizing six‑day runs, gym sessions, hill sprints and plyometrics as the core of his bid to break the mile record later this year.
Runners Overdo Uphills, Underuse Downhills, Disrupt VO2 Balance
Most runners push too hard on uphills and don’t push hard enough on downhills, relative to the goal of maintaining an even VO2. “Spontaneous pacing during overground hill running,” Townshend et al., MSSE 2010.
Is that $350 Shoe Really Worth It?
The rise of "super shoes"—models featuring advanced foam and carbon‑fiber plates—has pushed retail prices to $280‑$400, compared with $150‑$180 for standard trainers. Since Nike introduced the Vaporfly in 2017, World Athletics reports over 40 world records linked to the technology,...
Stronger Culture - The Mental Side of Bodybuilding Nobody Talks About
In this episode of Stronger Culture, hosts Eric and his guest dive into the often‑overlooked mental side of bodybuilding, focusing on supplement safety, third‑party testing, and the psychological pressures that drive athletes to chase every new product. They compare testing...
Should You Use AI for Your Training Plan?
ChatGPT and similar AI chatbots are increasingly being used by runners for training advice, but research shows mixed results. Studies reveal that AI‑generated plans are acceptable for beginners but often contain errors for intermediate and advanced athletes, especially around race...
Strengthen Key Muscles and Stabilize Foot to Prevent Injuries
How to avoid hyperextension- Elbow = strong biceps Knees = strong hamstrings These mucles catch the force of your forearm and lower leg during fast extension. How to avoid ankle rolls- Get really good at foot stability. Weight on the ball...
Can’t-Miss Workouts for a Half-Marathon PB
As spring half‑marathon races approach, runners can sharpen performance with two focused workouts: a broken tempo session and a long run that ends with a fast finish. The broken tempo breaks a half‑marathon pace into three ten‑minute intervals, teaching athletes...
Peptides for Longevity: Performance Breakthrough or Manufactured Controversy?
Peptides such as BPC‑157, TB‑500, CJC‑1295 and Ipamorelin are moving from fringe forums into mainstream athletic circles, promising faster tissue repair, better sleep and enhanced hormone balance. The author argues that these compounds do not create new performance concepts but...
Heat Training Offers 4% Haemoglobin Boost for Marathon Runners
Dr. Lindsey Hunt of Precision Fuel & Hydration says two‑to‑three weeks of heat training can lift haemoglobin mass by about 4%, matching altitude benefits for marathoners. The method—ranging from heat chambers to hot‑bath immersion—offers a low‑cost way to improve endurance...
University of Oulu Maps Real‑Time Brain Waste Clearance During Sleep
Scientists at the University of Oulu have deployed an ultrafast MRI method to watch water and ion movement in the brain while participants sleep, showing accelerated vasomotor pulses that boost waste clearance. The breakthrough offers a non‑invasive window into sleep‑related...
Elite Runners Prioritize Sharpening Over Traditional Tapering
How should you Taper or Peak? Why the research doesn't align with what actual elite runners do...the difference between tapering and sharpening, and so much more. A new video deep dive on Youtube: @ SteveMagness Link below:
You Love Crushing Long Runs—But Always Feel Fatigued. Missing Rest Days Could Be the Real Problem.
Long‑run enthusiasts often feel lingering fatigue, but skipping scheduled rest days can amplify soreness, low motivation, and injury risk. Certified trainer Matt Campbell emphasizes that a dedicated rest day—ideally after the weekend long run—allows muscles to repair, glycogen stores to...
Newer Is Not Necessarily Better
Rowing performance has historically improved with equipment breakthroughs such as the Macon blade, sliding‑rigger sculls, and the big‑blade era, each shaving seconds off 2,000‑meter race times. However, since around 2010, international times have plateaued despite ongoing advances in boat and...
Stop Losing Muscle: Start Resistance Training Now
We start losing muscle from our 30s — and by our 70s, 30–40% can be lost if we don’t actively maintain it. Resistance training is the most effective way to counter this — yet most adults aren’t doing it consistently. I’m on...
Fuel, Hydrate, Rest: Key Nutrition for Football
🍉Nutrition Tips for Football 🏈 -Eat a minimum of 25g of protein at breakfast (eggs + fruit + milk) -Grab a second breakfast (apple + protein bar) -Pack pre and post-workout snacks to optimize strength, energy and recovery -Swap fried...
The Secret to Smarter Training Isn’t on Your Wrist. It’s Already Inside You.
The article advocates using Rate of Perceived Exertion (RPE) as a core training cue for cyclists, arguing that it cultivates a mind‑body connection that technology alone cannot provide. By learning to interpret breathing, muscle tension, cadence and mental strain, athletes...
Vigorous Exercise Cuts Chronic Disease Risk 29‑61% in New Study
Researchers analyzing data from over 470,000 adults report that a higher proportion of vigorous physical activity—more than 4% of total exercise—reduces the risk of eight chronic diseases by 29% to 61% compared with no vigorous activity. The findings, published online...
Nine Hours of Sleep Boosts Mood, Metabolism, and Recovery
Benefits of 9 Hours of sleep: • Better hormone regulation (including those affecting appetite, stress, and metabolism) • Improved mood, focus, memory, and emotional resilience • Stronger immune function and faster recovery from exercise or daily stress • Support for...
Apple Watch Replaces Whoop with Built‑in Health Apps
Ditched whoop for the Apple Watch again, you can just install apps that have recovery, body battery, daily health score
The Best Ironman and 70.3 Races for Your Swim, Bike, and Run Strengths
The analysis of over 200,000 finishes from Ironman and Ironman 70.3 events (2023‑2025) shows that the run remains the most decisive leg for age‑group athletes, accounting for roughly 41‑44% of overall race importance. Swim and transitions, while comprising only about 10‑16%...
Adapt Your Run Plan, Not Just Follow Rigidly
Not following a training plan can create a situation where a runner progresses too aggressively and lead to injury. But so can strictly following a training plan. It’s common for runners to follow a plan, start to feel aches/pains, but...
Foam Rolling: Simple Habit to Boost Recovery and Prevent Injuries
It doesn't matter that I have spent thousands of hours on a range of longevity efforts to try to expand my life and healthspan; people always ask to just pinpoint one habit that will definitely help them. One of those hot...
Does Your Body Have An "Energy Budget?" New Study Shows A Surprising Answer
A new Virginia Tech study published in the Proceedings of the National Academy of Sciences tracked 75 adults for two weeks and found a direct, linear relationship between physical activity and total daily energy expenditure. Using isotopic tracing of oxygen...
Creatine Outperforms Protein and Omega‑3 for Strength
Protein vs creatine vs omega-3 for trained athletes 🧐 This new meta-analysis compiled data from 35 trials (1211 participants) to establish which supplements… 🥤 Protein 💊 Creatine 🐟 Omega-3 …are best for athletic performance outcomes including muscle strength, endurance performance, and recovery 🔍 Here is what...
I Asked a Fitness Expert About Vibration Plates — Here's What She Really Thinks
Fitness expert Andrea Marcellus says vibration plates are useful for lymphatic drainage and gentle metabolic stimulation, but they lack evidence for fat loss or osteoporosis treatment. She highlights that low to medium intensity settings provide the most benefit, while high...
When You Eat on the Trail Matters More Than You Think. A Dietitian Explains.
Registered dietitian Aaron Owens Mayhew explains that when hikers eat is as critical as what they eat. He frames hiking as an endurance sport and urges pre‑hike breakfasts, hourly carbohydrate snacks, and terrain‑specific fueling. The article outlines six practical timing...
Castle Rock Hormone Health Unveils Elite Longevity Program for Athletes and Executives
Castle Rock Hormone Health (CRHH) has launched an elite longevity program that blends hormone optimization, peptide therapy, cold‑plunge recovery and advanced monitoring for elite athletes, executives and creators. The clinic says the data‑driven regimen is designed to restore physiological balance...
5 Pounds of Raw Muscle: How Pogačar Bulks for the Cobbles and Cuts for the Climbs
Tadej Pogačar deliberately adds about two kilograms of muscle each winter, swapping his lean climber frame for a more powerful build that excels on the cobbled classics. The shift, driven by a new coaching team led by physiologist Javier Sola, emphasizes strength...
Gamified mHealth App Boosts Fitness, Cognition and Mood in College Students, RCT Shows
A randomized controlled trial of 160 Chinese college students found that a gamified mobile health app increased daily steps by 2,114, added 28 minutes of moderate‑to‑vigorous activity per day, and improved executive function and depressive symptoms. The study demonstrates a...
Garmin Adds Training Plans and Health Insights in Fenix 8 Firmware Update
Garmin has released a stable firmware update for its Fenix 8, 8 Pro, 8E, Tactix 8 and Instinct 3 watches, adding a suite of new training schedules and broader health‑metric guidance. The rollout targets serious athletes and outdoor enthusiasts seeking...
Ironman Texas 2026 Draws $175,000 Prize and World‑Class Field
The Ironman Texas North American Championship returns to The Woodlands with a $175,000 prize pool and six Kona qualifying slots per gender. More than 100 professional triathletes, from four‑time Texas champ Kat Matthews to reigning Kona champion Gustav Iden, will...
ACL Tears Can Heal Naturally Without Surgery
The ACL CAN heal on its own. Without surgery. 53% of ACL ruptures managed with rehabilitation alone showed complete healing on MRI at 2 years. Patients who healed reported better sport function and quality of life than the non-healed group and better than...
Mouth Tape Boosts UFC Fighter’s Breathwork Training
Cool to see @jiri_bjp using mouth tape in training ahead of his @ufc bout. Breathwork. Let's go for that.
National Garden Month Highlights Health, Environmental and Community Benefits of Home Gardening
During April's National Garden Month, University of Missouri Extension horticulturist David Trinklein explained how home gardening delivers physical, mental and ecological advantages. The campaign stresses that even modest spaces can become sources of wellness, nutrition and community connection.
Runners Carry Genes That Guard Against Soft‑Tissue Injuries
Born to run? Competitive runners have better genes for resistance to injury: "Collagen Gene Polymorphisms Previously Associated with Resistance to Soft-Tissue Injury Are More Common in Competitive Runners Than Nonathletes." https://t.co/LRVb5hkLFx https://t.co/GroBFhSk2T
Know Your Metabolic Profile, Not Just VO2max
The reason you should know your VO2max, ironically, has nothing to do with VO2max. It’s because you should know your metabolic profile: How much fat vs carbohydrate you burn at different intensities 🔥 And that requires a metabolic cart.
Jump Height Alone Misses True Power Development
When evaluating power development progress - even on force plates - it's easy to just look at vertical jump height. However, as @CresseySP sports science coordinator @YKahook shares in today's guest post, that approach can fall short: https://t.co/bHXkGMwJC7 https://t.co/tB1Y1ArJKi
Simple Heuristics Outshine Complex Strength Relativism
When I first started strength standards were a thing, then strength relativism, VBT and reactionary strength denialists entered the space. Heuristic aims are useful targets and importantly easily understood by the athlete.
Caffeine Boosts Endurance Performance: How It Works
There is a substantial amount of evidence that caffeine has ergogenic effects, especially for endurance performance but how exactly does caffeine work? Read the full blog: https://t.co/4MicON03gV https://t.co/U5RpJzg2n2
High-Volume Ring Rows: My Top Upper-Back Move
High volume ring rows to this day might be one of my favourite upper back exercises. https://t.co/dMomECWnkb
Training at 62 to Prevent Gradual Decline
Why I Train This Way at 62 1/ I’ve been an orthopedic surgeon for nearly 30 years, and over that time, I’ve watched something happen to many of my patients that isn’t dramatic or sudden, but ends up being far more...
NSAIDs: How Pain Relievers Affect Athletic Performance
What are NSAIDs? https://t.co/GPV7DlHNyD People often take NSAIDs, such as ibuprofen, to manage pain. In this blog, we explore the mechanisms of action of NSAIDs. We also explore how the mechanism may have important implications for athletes. https://t.co/5QGp4HCMTp
Oscillatory RDL
You hav'nt torched your hamstrings until you've tried oscillatory RDL's it might be a rapid 2 inch pulse at the bottom of each rep, but its enough to really set things alight. https://t.co/3CxfgGMWom