I hate them both, but of the two, I'd have to go with headache. Headaches at least I can tolerate for a while, whereas when I have a stomachache, I find myself incapable of really doing anything at all until it goes away.
Definitely a headache. I can still function with a headache whereas with a stomach ache you really have to stop what you're doing. I guess I just find headaches easier to endure. I'd probably put this down to that I've become accustom to having them. Oh and two paracetamol tablets and you're good to go.
Headache. They hurt a bit, but don't faze me much. I've even had a few migranes where I get over them after I gt over the pain. But stomach aches absolutely cripple me. I just can't move. Worst thing ever.
I'd rather have a stomachache. I can get by doing the things I do with a stomachache. I rarely get them anyway, and when I do, it's nothing I can't deal with. However, I get headaches more often, and the sort of work I do just serves to make my headaches worse.
stomack ages are more easily curable by a bowel release. however sometimes there are true Medical problems that need to be examined by a professional licensed Doctor. whereas a headache is normally due to blood clotting up near the brain, which is not a major problem.
They're both terrible, but I have to go with headaches. They usually last for hours unless you take some medicine immediately in order to get rid of them. Migraines are the worst kind of headaches because you get a very sharp pain & throw up as well. As least with stomachaches, they go by fast.
Definitely headaches. They can be really annoying sometimes, but even the worst ones I've had have been bearable. But when you get like really bad gas or anything that causes a stomach ache... Oh my gosh it is absolutely miserable.