Running Addict@runningaddictTikTok

📍Option A : Le très classique 3 entraînements par semaine. En dessous, pour moi, c’est …more

original sound — @runningaddict

what it claims

To progress in running, the optimal weekly structure relies on a strict alternation between intense sessions (interval training, long runs) and low-intensity endurance jogs, while respecting a 48-hour recovery period between two high-intensity sessions.

holds up

This advice is based on the principle of periodization and the recovery required after significant mechanical or metabolic stress.

noli's read

This advice is based on the principle of periodization and the recovery required after significant mechanical or metabolic stress. Research in exercise physiology, notably work on 'polarized training' (consensus in the meta-analyses of Stephen Seiler), confirms that the majority of training volume must be performed at low intensity to allow for sustainable progress while absorbing high-intensity sessions. The idea of 48 hours of recovery between demanding sessions is a standard recommendation to avoid overtraining and optimize protein synthesis and tissue repair (observational and common practice in sports science). The creator rightly emphasizes progressivity, a key point for preventing musculoskeletal injuries. There is no major exaggeration here; the advice is consistent with training load management for amateur runners. It is important to note that individual tolerance varies greatly depending on age, athletic history, and each person's specific recovery capacity.

the sources

Claimed by Running Addict. Noli grades the claim, never the person.

Decoded by Noli · July 18, 2026 · the original post

What the graded evidence says

Evidence: B

Effect: VO2max change, HIIT vs moderate continuous training — HIIT +4.9 mL/kg/min vs +1.9 mL/kg/min for continuous training (13 controlled trials)
Measured on: healthy to moderately fit adults

The robust benefit is for cardiorespiratory fitness. Claims that a fixed tiny dose (e.g. one minute) uniquely improves cognition or bone health go beyond what the fitness meta-analysis shows.

Running Addict in the Register102 claims graded · solidity 95/100See their record →