Does wrapping your leg after lifting make muscles bigger?

Original Title

Postexercise blood flow restriction does not enhance muscle hypertrophy induced by multiple‐set high‐load resistance exercise

Not medical advice. For informational purposes only. Always consult a healthcare professional. Terms

Summary

Two legs of seven guys were trained the same way, but one leg got a tight bandage right after lifting. The other leg didn't. After eight weeks, both legs got stronger and bigger the same amount.

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Surprising Findings

Postexercise blood flow restriction (PEBFR) did not enhance muscle hypertrophy beyond high-load resistance training alone.

Many believe restricting blood flow after training boosts muscle growth by trapping metabolites—this study shows no added benefit when lifting heavy.

Practical Takeaways

If you’re already doing heavy resistance training (70%+ 1RM), skip the post-workout cuffs—they don’t make your muscles bigger.

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