A new trial conducted by the University of Oxford reveals that sildenafil, commonly known as Viagra, enhances blood flow to the brain and improves the function of brain blood vessels in patients at a heightened risk of vascular dementia.
It works for everyone, regardless of what bits they've got. It's a blood pressure medication that changes bloodflow and just happens to improve blood flow through erectile tissue. If you have a penis that means boners, if you have a clit that means more bloodflow through the clitoris. The effect isn't as obviously dramatic as for penii, but the clit also becomes engorged.
I was thinking about it, if and how it worked for femdudes
It works for everyone, regardless of what bits they've got. It's a blood pressure medication that changes bloodflow and just happens to improve blood flow through erectile tissue. If you have a penis that means boners, if you have a clit that means more bloodflow through the clitoris. The effect isn't as obviously dramatic as for penii, but the clit also becomes engorged.
does it cause horny or does it just simulate horniness in the bits
From a study I read years ago it does indeed cause horny
I think it's more that your dick getting hard makes you horny. Or that you take a pill that plants the thought "I'm going to fuck soon"