Why does crying give you a headache?

Is it possible to cry so hard, you give yourself a nose bleed? Hmm. Just wondering. ^_^

I am a girl and I don't really cry. I tear up but not cry. Even if something is really sad, or when I am really sad I don't c...

long story short I have been crying all night and well into this morning...my eyes look like hell and my head hurts so bad!!!...

For example, my family eating. The noises they make and there faces. And hearing people talk. It all makes me want to rip my ...

Hi, I was wondering if screaming and crying can give me a nose bleed? Because I was just screaming and crying about an hour a...

This may sound stupid but here we go. can you give blood while taking iron pills?

Can crying cause headaches?

the smell of poop gives me heart burn, is that strange?

Can a medical store give vitamin c and pregnancy test kits without prescription ??? If not how should we ask for them???

if theres a problem with your kidneys will that also give you discharge from the vagina