Lifting Injuries: When to Train Through and When to Stop
Sharp and specific means stop. Dull and diffuse usually means train around. The three-part test beats every amateur 'just push through' attempt.
Recovery
Alcohol and Muscle: What a Drinking Weekend Actually Costs
One or two drinks with dinner barely register. Five beers on a Saturday blunts protein synthesis for about 48 hours — and that's what shows up in the log.
Deload Weeks: When You Need One and How to Structure It
A deload isn't a week of Netflix. Drop volume 50 to 60 percent, keep intensity, and come back in 7 days reset. Three signals that it's time.
Zone 2 Cardio: How to Actually Do It Without Killing Your Lifts
Zone 2 work — 120-140 bpm for most trained 30 to 50 year-olds — improves recovery and health markers without touching your lifting capacity.
Sleep and Testosterone: What the Research Actually Says
One week of five-hour nights cuts testosterone 10 to 15 percent in healthy young men. No supplement reverses that deficit.