Today's Fitness Pulse
Walking Boosts Brain Health and Metabolism in Older Adults
A 12‑week supervised aerobic program for sedentary adults aged 50‑80 in Saudi Arabia raised circulating irisin and brain‑derived neurotrophic factor while lowering leptin, oxidative stress and inflammatory cytokines. Metabolic markers such as blood glucose and VO2max improved, and cognitive test scores increased across participants, with the sickest brains showing gains of about 30%.
Study Finds Creatine and Methylene Blue May Cancel Each Other’s Benefits
A recent study shows that combining creatine with the synthetic dye methylene blue does not enhance muscle or brain function and may actually blunt the benefits of each. Researchers caution athletes and biohackers to avoid the popular supplement stack until more data are available.
Trust Your Body: Reduce Mileage in Final Taper
I used Runna for my Walt Disney World Marathon training and I'm using it for London now too. But this time I'm adjusting the taper to reduce mileage even further from what it recommends, just based on how I feel....
Three Moves to Relieve Upper Back Pain
Posture | Upper Back Pain 3 exercises that can help improve your posture and reduce upper back tension. Too much sitting makes your thoracic spine stiff and your upper back underactive, which often leads to tension. These exercises improve mobility in your spine...
Adam Ramsay‑Peaty Unveils ‘Attack’ Plan for Four Medals at LA 2028
Three‑time Olympic champion Adam Ramsay‑Peaty announced an aggressive “attack” strategy to pursue four medals at the Los Angeles 2028 Games, positioning himself to become the oldest British swimmer to win gold at age 33. The plan blends daily high‑volume training...
Study Finds Matching Exercise to Chronotype Improves Heart Health
Researchers in Pakistan studied 134 adults with cardiovascular risk factors and found that aligning workouts with each participant’s chronotype—morning for “larks” and evening for “owls”—produced significantly larger gains in blood pressure, aerobic capacity, metabolic markers and sleep quality than exercising...
These 6 Lower Back Exercises Can Help Stave Off Injury
The article outlines six lower‑back exercises—plank, stability‑ball extensions, pikes, reverse leg raises, glute bridges, and locust pose—designed to strengthen the core muscles that support running mechanics. It explains how weak hips, glutes, or hamstrings shift load to the lower back,...
Assessments Replace Guesswork, Drive Global Training Success
I recieved a lot of flack for telling you guys that you need assessments. Because if you’re not assessing, you’re just guessing. We got into assessments in 2009, when the first few started to gain traction. FMS and Assess and Correct...
Hit 50g Protein by Noon to Boost Performance
If you haven’t hit at least 50g of protein in by 12:30 pm you’re already behind. Yes, you should be eating 20–40g of protein at each meal. Skipping or under-eating earlier in the day is a big reason why you’re struggling. You’re...
Time as a Factor in Determining Programs
Ashley Jones argues that time is the most critical variable when designing strength‑training programs, insisting that weekly session count and duration shape outcomes. She pairs this with a strict recovery framework—8‑10 hours of sleep, ample calories across multiple meals, and...
Bakken Tempo Intervals Feel Easy at Low Heart Rate
Bakken for Fast Triathlon From my VO2 Block, I have a good idea of Tempo on the bike. Bike Tempo is 240-250w. I don't have a good idea on my current run profile. This session is at Ironman Core Pace. That is...
Simple Daily Habits Are My Ultimate Looksmaxxing Stack
my real “looksmaxxing” stack: - sunlight - 225g protein + single ingredient foods - 6x per week lifting/running - in-person human interaction - sex - evening sauna - wild roman skincare - meaningful deep work - daily walks (no phone) - 7-8 hours of sleep that’s it.
Beetroot Nitrate Supplement Raises Nitric Oxide Markers in Amateur Triathletes After One Week
Researchers in Italy found that a beetroot‑derived nitrate supplement significantly elevated nitric‑oxide and redox biomarkers in amateur triathletes after just one week of daily use. The open‑label crossover study reported no adverse effects, though performance outcomes were not measured, highlighting...
Somerset Data Analyst Embarks on 120‑Mile Arctic Trek to Prove Ordinary Can Be Extraordinary
Rebecca Vials, a 48‑year‑old head of data and analytics at Yeo Valley, will begin a 120‑mile, eight‑day trek across Svalbard on 20 April. She has spent nine months dragging a 40 kg sled on the sands of Weston‑super‑Mare to prepare, aiming to...
Eliud Kipchoge Backs Huawei Wearables that Flag Injury Risk in Real Time
Olympic marathon champion Eliud Kipchoge, Huawei’s global brand ambassador, explained how the company’s smartwatches use real‑time biometrics to spot fatigue before it turns into injury and to reinforce daily health habits. The interview underscores a shift toward data‑driven, personalized training...
Strength Training Beats Pills, Injections, Surgery for Knee OA
Knee Osteoarthritis: Thread Number 3 The most powerful intervention for knee osteoarthritis is not a pill, not an injection, and not a surgery. It's not PRP and certainly not stem cells. It is the muscle above and below the joint. If you...
With Four V15s, Adam Ondra Upped His Flash Grade. Here’s How You Can, Too.
Adam Ondra has stunned the climbing world by flashing four V15 boulders, including a double‑day V15 on Celestite and Captain Nemo, and holds the hardest sport and trad flashes. Gripped Magazine consulted Paradigm Climbing coach Charlie Schreiber to extract actionable...
Self-Checks Accurately Gauge Hydration via Urine Specific Gravity
Can athletes assess their own hydration status?💧 This new study investigated whether a combination of self-assessments of hydration status could accurately predict urine specific gravity (USG) 🔍 Using two different USG cut-offs: low ≤ 1.012, and high ≥ 1.020 📊 85 firefighters and athletes completed 2 x...
Cautious Bench Press Progression After Labrum Tear
Still proceeding post labrum tear with bench cautiously slow ramping volume. 5 x 10 and upper back work between sets. https://t.co/rYUFtQ7kdd
Phytochemical Blend Holds Promise for Exercise Recovery: Study
A randomized, double‑blind trial funded by VDF FutureCeuticals tested a 300 mg phytochemical blend—calcium fructoborate, turmeric (≥95% curcuminoids) and pomegranate (≥40% punicalagins)—against placebo in 24 active adults. Participants performed 150 drop jumps to induce muscle damage and were monitored for up...
Fiber Size, Not Type, Drives Unloading Atrophy Rates
Whether fiber type affects atrophy rates when all fibers in a muscle are unloaded is contentious. Yet, we can explain even the most confusing results if we make the assumption that fiber size determines atrophy rates and that fiber type...
Hinge Stores Vertical Energy; Rotation Adds Torque for Swing
Hinge & Rotate. ‘the hinge stores and releases energy vertically, while rotation (body/shoulder/hip turn) generates torque and sequences the swing horizontally and rotationally.’ https://t.co/LZZPScQFJe
The Optimal Rep Range for Muscle Growth Isn’t What You Think
Two recent studies challenge the long‑standing belief that 6‑12 reps are optimal for hypertrophy. One intra‑subject trial found no difference in muscle size or protein synthesis between 8‑12‑rep and 20‑25‑rep sets when both were taken to failure, suggesting load is...
Build Zone 1 Reserve Before Hard Training
Zone 1 is an investment. It builds your fat-burning engine and expands your energy reserves. Zone 3/4 is a withdrawal. It spends from that reserve. Want your hard training to actually work? Build the reserve first. #Base
Primoz Roglic Vows Comeback After Itzulia Collapse, Cites Recovery Plan
Primoz Roglic posted on Instagram that a “tough week” at the 2026 Itzulia Basque Country left him “broken” and forced him to freeze, dropping him from podium contention to 16th overall. The Red Bull‑BORA‑hansgrohe leader emphasized he is not surrendering, hinting...
Don't Feel Like Exercising? Maybe It's the Wrong Time of Day for You
A new Open Heart study of 134 Pakistani adults in their 40s and 50s with heart‑risk factors found that aligning exercise with an individual’s chronotype—morning for larks, evening for owls—produces larger gains in blood pressure, aerobic capacity, metabolic markers and...
Fuel Up: Carbs Support Training and Body Adaptation
Some reminders for runners increasing carbs for performance and health while navigating tough body image feels. You’re not doing anything wrong if your body is changing or feels different right now. Your body is adapting to the work you are...
A Garmin Trademark Filing Hints at a New Whoop-Like Wearable
Garmin has filed a U.S. trademark for a new screen‑free wearable named Cirqa, positioning it as a recovery‑focused health band that streams data to a companion app. The filing describes the device as a non‑medical sensor that monitors bio‑signals, stress...
Design Smarter HIIT Workouts with Our Free Guide
With so much junk out there on HIIT and other interval training... I put together a free guide: How to Design Better Workouts. Filled with insights on writing creative workouts that get the right stimulus for the desired adaptation. Sign...
World Cup Skier Adam Žampa Adds Six Kilograms to Boost Performance
Slovak alpine skier Adam Žampa has put on six kilograms as part of a new training and nutrition program ahead of the upcoming World Cup season. The weight gain, coupled with a change of coach, is intended to improve his...
Nebraska Men's Gymnastics Aims for NCAA Glory After Strong Big Ten Finish
Nebraska's No. 4 men's gymnastics squad will compete in the NCAA Championships in Champaign, Illinois on April 17‑18, following a second‑place finish at the Big Ten Championships with a 320.700 team score. The Huskers enter the meet with multiple individual titles and...
This Coach Swears By 5 Minutes of Skipping Per Day to Help His Athletes Run Faster
Sprint coach Stuart McMillan, CEO of Altis, recommends adding just five minutes of skipping each day to boost running speed and durability. He argues that skipping mimics sprint mechanics, delivering coordination, hip torque, and ankle‑plantar‑flexor loading that easy runs miss....
What the New ACSM Strength Guidelines Actually Mean for Competitive Powerlifters
The American College of Sports Medicine (ACSM) issued its first major resistance‑training update in over 15 years, aimed at apparently healthy adults rather than elite powerlifters. The position stand recommends training at 70 % of 1RM or higher for strength and...
Three Glute Days Outperform Mixed Leg‑Glute Sessions
In this reel I explain why I program the way I do for my Booty by Bret app, and why I think three Glute days is better than a quad, ham, and glute day. To me, it’s very obvious. Even if...
Garmin Rolls Out Fenix 7 Multisport Tracker, Pricing Starts at €700
Garmin is promoting its newest Fenix 7 multisport tracker in Germany, Austria and Switzerland, with a starting price of €700 (≈$750). The watch adds solar charging, AI‑driven coaching and offline topo‑maps, positioning it against rivals like the Apple Watch Ultra as...
Zone 2 Training Proven Best for Fat Loss, Beats High‑Intensity Myths
Exercise physiologist Dr Christopher Travers of the Cleveland Clinic says Zone 2 training—60‑70% of maximum heart rate—delivers superior fat loss and cardiovascular benefits. The recommendation follows recent studies that question the efficacy of high‑intensity workouts for everyday fitness.
Train to Absorb Force, Not Just Deliver Power
Understand physics. When you impact a bag or person you absorb the same force. Newton’s 3rd law- Every action has an equal and opposite reaction. This is a teeny bit different based on if you’re hitting a soft bag or a...
Why the Apple Watch's 20-Minute Calibration Test Is Worth Your Time - Especially if You're Data Curious
Apple Watch users can boost workout accuracy by completing a 20‑minute outdoor calibration walk or run. The process involves enabling Motion Calibration & Distance in iPhone privacy settings and exercising in a GPS‑strong area, allowing the watch to learn personal...
The Boston Marathon’s Late Start Impacts Your Fueling Plan. Here’s How to Time Your Pre-Race Meal.
Boston Marathon’s 10 a.m. start gives runners extra time to fuel, but also requires a revised nutrition plan. Experts like 50K record‑holder CJ Albertson advise consuming 1–4 g of carbohydrates per kilogram of body weight 2–4 hours before the race and doubling...
Plan Your Race Pace Around Elevation, Not Just Goal
We’re at the point in the year where a lot of runners are approaching a big race. A few weeks out I think it’s good to have a general race plan, with the expectation that things may change depending on...
Run More, Not Just Better Technique, to Boost Speed
Amen to this. But somehow this message often gets convoluted into “you need to practice your running technique to get better at running” rather than “you need to put in more running volume to run faster ”. Running more increases...
Want to Crush Steep Climbs? Rowing Might Be the Missing Link in Your Cycling Training.
Rowing machines are emerging as a powerful cross‑training tool for cyclists aiming to improve climbing performance. The article outlines how the full‑body, low‑impact nature of rowing strengthens core, legs, and back while boosting aerobic capacity. It provides a specific interval...
10% Mileage Rule Cuts some Injuries, Not All
The 10% increase in weekly mileage rule can help decrease your risk for injuries such as runners knee, ITB syndrome and shin splints, but research shows training errors may be more linked to plantar fasciitis, Achilles tendinopathy, stress fractures, hip...
Boston Marathon’s 130th Edition Adds Six Start Waves and $1.5 Million in Prizes
Boston will host its 130th marathon on April 21, 2026, featuring six start waves—up from four—and more than $1.5 million in prize money across all divisions. The changes aim to improve athlete flow and heighten competition among a field of 30,000...
More Trouble Than I Am Worth: Chaos Is The Plan (T3hPwnisher Log)
The author logged a high‑protein nutrition day featuring double corned beef, three whole eggs, egg whites, cheese, sour cream, and ham, followed by a butter‑glazed corned beef flat. In the morning workout, the “Tactical Barbell Mass Protocol” included 18 chins,...
Track Multiple Pain Metrics for Real Rehab Progress
When rehabbing a running injury, don’t just track pain as a yes/no result to measure progress. We need to track things like: - Pre-run pain - How long could you run before pain? - Pain intensity during the run - Pain...
Coaches Craft Personalized Plans Using Your Data, Schedule, Demands
https://t.co/dPuUxiaqfE The coaches I have personally trained at TRIUMPH Coaching don’t hand out generic plans. They build around your data, your schedule, and your actual demands: https://t.co/Mmwq3Iqn6o
If You Only Use the RESETs When Something Hurts… You’re Missing the Point
The article urges individuals and clinicians to use "RESET" techniques—gentle, proactive movement exercises—before pain escalates, rather than waiting for injuries to demand treatment. It highlights how most people default to passive solutions like rest, braces, or medication, missing the faster...
Rethinking Endurance: Evidence-Based Guidance Over Old Myths
Endurance performance may need to be reimagined. We explore whether some of the most familiar messages in endurance performance still hold true, and where a more contemporary evidence based approach may offer better guidance. Learn more: https://t.co/UXBWDt3JIP https://t.co/nRqSKWTXXR
Limited Time Means Prioritize Health Over Performance
No time → no high performance. That’s endurance sport. If time is limited, the goal shifts to health & fitness. Your training should shift too.
Alcohol Hurts Sleep and Recovery—Join Sports Webinar
Alcohol can disrupt sleep quality and recovery. Join the webinar for practical guidance in sport. Sign up: https://t.co/0PJC4DLDwV https://t.co/ywH4dO2VI4