The community suggests that to progress in dead hang endurance and improve grip strength, it is necessary to increase the total work volume (cumulative time under tension) rather than limiting oneself to a single daily set, while carefully managing connective tissue recovery.

noli's read

The community converges on the idea that total volume is the primary driver of progression, an approach consistent with the principles of muscular endurance training (meta-analysis on training volume, Schoenfeld et al.). The idea that grip strength is a global indicator of health is corroborated by numerous observational studies (e.g., Lancet, PURE study) linking grip strength to longevity, confirming the opinion of the thread's physiology expert. However, the advice to hang daily sometimes neglects the recovery capacity of tendons and ligaments, which adapt more slowly than muscles (review on connective tissues, Scott et al.), a point correctly highlighted by some members. The 'pain' aspect mentioned is often a neurological or skin tolerance limit rather than purely muscular, which explains why some stagnate without actual injury. Finally, the distinction made by users between pulling strength and hanging strength is biologically sound: fiber recruitment mechanisms are not identical in prolonged isometric contraction compared to dynamic contraction.

the sources

1. 1Leong DP, Teo KK, Rangarajan S, et al. (PURE) 2015
2. 2Celis-Morales CA, Welsh P, Lyall DM, et al. 2018
3. 3r/bodyweightfitness