I don't think that's entirely obvious; I'd actually be quite interested to see a study on it. Artificially modifying the hormones of a human can cause significa

I don't think that's entirely obvious; I'd actually be quite interested to see a study on it. Artificially modifying the hormones of a human can cause significant changes. It's particularly obvious in trans males; lowered voice, facial hair growth, and increased muscle are all effects. It doesn't seem crazy to me to think that there may also be cardiovascular changes.