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.

Ultimate 2026 Guide: BMI vs BMR for Weight Management

Posted on March 5, 2024 by Alexios Papaioannou

How do BMI and BMR work together for weight management? Body Mass Index (BMI) is a screening tool for weight categories, while Basal Metabolic Rate (BMR) calculates your body’s baseline calorie needs. To manage weight, use your BMI to assess … Continue reading →

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Ultimate 2026 Upper Body Workout: 10-Minute Intense Video Guide

Posted on March 5, 2024 by Alexios Papaioannou

If you’re trying to sculp your upper body, try this 10 min Intense Full Upper Body Workout to see quick and effective results.  Continue reading →

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Ultimate 2026 High Calorie Diet: 7-Step Bulking Plan for Serious Gains

Posted on March 5, 2024 by Alexios Papaioannou

Shocking fact: Michael Phelps burned through 12,000 calories daily during his 2008 Beijing Olympics training, but here’s the 2026 reality—only 0.02% of the population actually needs this extreme intake. Yet, thousands attempt it without the precise implementation that separates success … Continue reading →

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Ultimate 2026 Guide: High Cortisol Levels Symptoms & Proven Fixes

Posted on March 5, 2024 by Alexios Papaioannou

Learn how to spot, test and lower high cortisol levels naturally with science-backed supplements, diet tweaks, stress hacks and more—no crash diets required. Continue reading →

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Ultimate 2026 Half Marathon Nutrition Guide: 7 Proven Pre-Race Meals

Posted on March 5, 2024 by Alexios Papaioannou

How do you fuel for 13.1 miles? Your half marathon nutrition plan is the single biggest factor outside of training that determines race day success. Over 2.8 million runners completed a half marathon in 2025 (Running USA), and 68% reported … Continue reading →

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Intermittent Fasting For Women: Best Methods & Effects

Posted on February 29, 2024 by Alexios Papaioannou
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The science behind HIIT workouts

Posted on February 28, 2024 by Alexios Papaioannou

HIIT workout is a highly effective training method that boosts your metabolism and has many health benefits, supported by science. Continue reading →

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Ultimate 2026 Fitness Lifestyle Guide: 7 Proven Steps for Men 40+

Posted on February 28, 2024 by Alexios Papaioannou

One of the first steps is making fitness a daily habit when you want to be truly healthy. Read more to learn how to make health and fitness a lifestyle. Continue reading →

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Ultimate 2026 Bodyweight Exercises: 10-Minute Home Fitness Routine

Posted on February 28, 2024 by Alexios Papaioannou

A science-backed, 2025-updated quick bodyweight workout routine you can finish in 10–20 minutes, no gear, any space. Torch fat, build muscle, boost VO2 max. Continue reading →

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Ultimate 2026 Guide: 7 Proven Health Benefits of Resveratrol

Posted on February 28, 2024 by Alexios Papaioannou

Uncover 5 surprising resveratrol health benefits backed by 2025 research, from anti-aging to brain health. Learn dosages, sources, and what experts won’t tell you. Continue reading →

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