Yes and no…. I was told by my GP that diabetes can cause some hair loss, especially undiagnosed because the body put more effort into repairing itself than growing hair
I have some hair loss, my dad has full hair of hair we are both T1
I have low testosterone which can also cause hair loss
Now as I said.. so many illnesses could be tied to hair loss in both men and women because critical functions are more important than new hair
Also sleep / hydration / food can all have an effect
And again in men there are strong genetic links