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Cake day: 3. August 2023

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  • There is tension on the forearm muscles at the bottom of a preacher curl from the stretch, and an isometric contraction as you keep your hands fixed while curling the bar. If you’re flexing your wrists during the curl you may even be doing a wrist curl inadvertently as well.

    I can’t say whether putting elbows out is unsafe or not, but if it’s putting your biceps in a more advantageous position to lift more weight it’s probably not worth it. Remember that your muscles only care about tension, not the actual weight you’re using. There’s no reason to adjust your positioning to lift more weight - use the weight and position that maximizes the stretch and tension on the muscle you’re targeting for your set and rep targets. No reason to make it easier just to lift more weight if your goal is hypertrophy.



  • Academician@lemm.eetoFitness@lemmy.worldGZCLP questions
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    I was under the impression muscles grow more when pushed close to failure, so why wouldn’t you want to do that in the low weight/high rep sets?

    Responding to this specifically - this generally seems to be true according to research for hypertrophy, but it’s worth noting that GZCLP is a powerlifting program, not a bodybuilding program, so the emphasis is on strength, not size. The T2s are there to support your strength on the T1 movements. If you want to build size too you can treat GZCLP like a “powerbuilding” program by pushing the T3 movements, which are more appropriate for hypertrophy work.

    Also, if you haven’t it’s worth reading Cody’s original posts on the GZCL method for more of the context. He even addresses your specific question, where he says AMRAPs are okay on T2s but to use caution:

    Options to push T2 effort during the cycle would be to include AMRAP sets, as shown with the Week 4 example, or limit rest. Be aware that over use of T2 AMRAPS is likely to cause a decline in T1 ability later that week if recovery is an issue. This is especially true if the T1 is also utilizing AMRAP sets.


  • The last time I wrote a web service in Rust, I used Axum - in part because it seemed to be the Rust community’s consensus that it was generally the best all-around option (and I didn’t have time to prototype with a bunch of other frameworks).

    Poem looks really interesting, though! I know the batteries-included approach doesn’t appeal to everyone, but it’s nice to be able to get so much off the shelf. Does anyone have experience with it yet they’d like to share?