To sustainably optimize one's fitness and body composition, it is advisable to abandon five ineffective trends: removing egg yolks, forcing oneself to follow rigid meal plans, limiting oneself to sit-ups for the core, cooking with coconut oil, and using vibration plates to eliminate fat.

noli's read

The creator challenges five popular fitness beliefs by relying on principles that align well with wellness science. Regarding eggs, a meta-analysis of observational studies published in the BMJ (2020) by Drouin-Chartier confirms that moderate consumption of whole eggs does not impair heart health, rehabilitating the nutritional richness of the yolk. Concerning cooking, a meta-analysis of randomized controlled trials (RCT) conducted by Neelakantan in Circulation (2020) demonstrates that coconut oil significantly increases LDL cholesterol compared to olive oil, which supports the choice of unsaturated fats for cardiovascular vitality. Concerning the abdominal core, biomechanical analyses validate that compound movements (squats, planks) engage more deep stabilizing muscles than simple isolated sit-ups. Finally, the skepticism regarding vibration plates is confirmed by a recent meta-analysis of RCTs (2025) showing that the passive use of these platforms has no significant impact on overall fat mass loss. The invitation to prioritize dietary flexibility and global exercises is therefore scientifically quite relevant.

the sources

1. 1Drouin-Chartier JP et al. 2020
2. 2Zhong VW et al. 2019
3. 3Wang XQ, Zheng JJ, Yu ZW, et al. 2012
4. 4Ramírez-Campillo R, Andrade DC, et al. 2022
5. 5Vispute SS, Smith JD, LeCheminant JD, Hurley KS 2011
6. 6Ramírez-Campillo R, Andrade DC, Campos-Jara C, et al. 2013