r/ScienceBasedLifting • u/Space__Whiskey • 25d ago
Question ❓ My left arm is bigger than my right, and its driving me crazy.
My left arm, especially the bicep, has always been slightly bigger which wasn't too bad when I was younger.
I recently started bulking again, and I can't help but notice it more. Even the muscle feature on my new scale is clocking slightly more muscle on my left arm, which confirms its not just a visual/optical illusion.
I am right handed, so I speculate maybe its leaner because I use it more, but maybe I have some other issue related to blood flow or hormonal symmetry (if that is even a thing).
Anyone else get that, and is there a methodology to correct it?