Flavio Treppner, Author at FITBOOK

Flavio Treppner

Overtraining Leads to Reduced Performance in Your Sport

Fit Today, Exhausted Tomorrow Overtraining: Signs and What You Can Do About It

Performance Decline Despite Training? Overtraining Can Have Many Causes–Here's How to Restore Balance

Back and Shoulder Training Common Mistakes to Avoid When Doing Pull-Ups

A well-toned back can be quite appealing. That's why FITBOOK explains the common mistakes in pull-ups that should be avoided.

Many women avoid it Do breasts shrink through strength training?

Some women avoid breast training because they fear their breasts will shrink. Is this true? FITBOOK asked the experts.

Expert Explains Children should only start strength training at this age

More and more children and teenagers are starting to engage in strength training. But when is it appropriate for a child to begin lifting weights?

In the video FITBOOK Reporter Steps Into the Cage With MMA World Champion

In MMA, various martial arts come together. Flavio is unfamiliar with any of them. Nevertheless, he takes on the challenge and steps into the cage.

Andreas Toba, Daniel Theis, and Kimberly Drewniok

Professional Athletes Report How COVID-19 Has Changed Our Lives

Even for professional athletes, everything changed because of COVID-19. In an interview with FITBOOK, Daniel Theis and Andreas Toba, among others, share how they are coping with the situation.

He also has to train at home. The Real "Arnold Schwarzenegger" Workout

Fitness legend and Hollywood star Arnold Schwarzenegger shares insights into his old training plans and showcases his home workout on social media.