Author Archives: Alexios Papaioannou

About Alexios Papaioannou

As a veteran fitness technology innovator and the founder of GearUpToFit.com, Alex Papaioannou stands at the intersection of health science and artificial intelligence. With over a decade of specialized experience in digital wellness solutions, he's transforming how people approach their fitness journey through data-driven methodologies.

Boost VO2 Max: Unlock Peak Endurance & Performance ([Year])

Look, I’m going to level with you. Most VO2 max articles are either too sciency or completely useless. After coaching hundreds of runners and testing my own limits (going from a pathetic 38 to 56 ml/kg/min), here’s what actually matters:  … Continue reading

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HIIT for Flexibility: 7 Surprising Benefits Revealed!

Discover how HIIT for flexibility can enhance your range of motion, reduce stiffness, and improve overall mobility with targeted exercises. Continue reading

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Keto for Endurance Athletes: Boost Performance in 2024

Explore how a Keto Diet in Endurance Sports can elevate your athletic performance, boost fat burning, and increase mental focus. Continue reading

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MS Diagnosis: 7 Surprising Early Signs (Ultimate 2024 Guide)

Learn how to deal with Multiple Sclerosis Diagnosis, This often disabling disease of the central nervous system (brain, spinal cord and optic nerves). Continue reading

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Running Biomechanics: Fix Form, Prevent Injuries & Run Faster, Easier

Discover the secrets of injury-free Running Biomechanics and Injury Prevention with expert tips on biomechanics, tailored exercises, and physical therapy for optimal performance. Continue reading

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Start Running: Your Complete Beginner’s Guide to Running Success

Starting to run is a great way to improve your health, get fit, and feel better inside and out. Find out how to start running from scratch. Continue reading

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Hill Training: 7 Secret Steps for Ultimate Running Speed

Unlock your running potential with hill training techniques! Boost endurance, strength & speed. Conquer hills like a pro. Step up your game now! Continue reading

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Healthy Eating for Weight Loss: 5 Proven Strategies [2025]

Discover sustainable weight loss strategies that work! Set realistic goals, embrace healthy eating, and find support. You’re not alone in this journey! Continue reading

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Proper Running Form: Master Technique & Avoid Injury (2025)

Proper running form means running efficiently and safely! It’s about maintaining an upright posture, leaning slightly forward from your ankle joint, and ensuring your foot strikes land mid-foot. Aim for a cadence of 170-190 steps per minute, swinging your arms … Continue reading

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10-Minute HIIT Workouts: Burn Fat & Build Muscle Fast

Get fit in a flash! Discover the power of Short HIIT Workouts and experience the ultimate calorie-blasting, muscle-toning routine. Continue reading

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