Video description: anabolic resistance, leucine and training after 60
Thumbnail from YouTube. Playing loads the YouTube player.
History & recommendationsOff
Keep recently viewed content on this browser. Your history stays on this device and is never sent to Harbor. Videos you play can also help order related video recommendations.
Open saved items & history →At a glance
Automatic summary · not editorially reviewedThe description says the video explains anabolic resistance, an age-related change in how strongly muscle responds to resistance training and protein, and outlines a proposed protocol linking protein timing, leucine, warm-ups, creatine and progressive overload. [1]
The description says the video explains anabolic resistance as an age-related change in how strongly muscle responds to resistance training and protein. [1]
The description says the video connects protein timing, leucine, warm-ups, post-workout protein, creatine and progressive overload into one proposed strategy. [1]
The description says the video covers sarcopenia, strength and independence and that consistent training and nutrition can support muscle function with age. [1]
Anabolic resistance in aging muscle
According to the description, the video addresses why muscle growth seems to slow dramatically after 60 and argues the answer may not be that muscles have stopped working. It names anabolic resistance as an age-related change in how strongly muscle responds to resistance training and protein. The description also mentions a leucine threshold, a possibly higher muscle-building threshold, and why older muscle may need a stronger nutritional signal. These are described topics, not results of a study reported in the description. [1]
Proposed protocol: protein, warm-up, creatine
The description says the video connects protein timing, leucine, neuromuscular activation, progressive warm-up sets, post-workout protein, creatine and progressive overload into one complete muscle-building strategy. It lists a pre-workout protein strategy, a 10-minute warm-up protocol and daily protein distribution as timestamps. It also says creatine may complement resistance training and that progressive overload remains the foundation. This is a proposed protocol described by the creator, not a validated or tested program. [1]
Sarcopenia, strength and independence claims
The description says the video covers sarcopenia, strength and independence, and that consistent training and nutrition can support muscle function as you age. It also mentions satellite cells and muscle repair, hormones and myostatin, and blood flow and muscle protein signalling as topics. The description does not report any study, sample, comparison or measured outcome, so these remain described topics rather than demonstrated effects. The creator's medical disclaimer states the video is educational only and not medical advice. [1]
Context & limits
Only the video description was reviewed; the video and transcript were not reviewed. The description reports no study design, sample, comparison or measured outcome, so the described mechanisms and the proposed protocol are not evidence of benefit.
Based on the creator’s description; the full video and transcript were not analyzed.
Quoted passages in the original language
anabolic resistance — the age-related change
into one complete muscle-building strategy
Sarcopenia, Strength & Independence
About this video
Creator description · original textText language: English
Feynman Psychology Lab · 21 min · Source published: 2026-09-27
Added to Harbor: 10/23/2026
Original on YouTube ↗Automatically categorized source. Creator statements are not an independent evidence review or personal medical guidance.