Episode
Are You Leucined Up? Why One Amino Acid Decides Whether Your Patient Holds On To Muscle After Sixty
- Podcast
- The Naked Heart
- Published
- Jun 13, 2026
- Duration seconds
- 356
- Processing state
not_requested- Canonical source
- https://share.transistor.fm/s/1b733296
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Summary
After 60, muscle becomes deaf to protein signals. You need 3 grams of leucine per meal, not just daily totals, to flip your muscle-building switch. Same protein portions that worked at 40 barely register at 70. Threshold dosing with resistance training breaks this cycle. Read full article