Yes it can for the simple fact smoking raises your blood pressure
Depends. Everyone reacts differently to smoking.
No. blood vessels cause headaches
Bread is not known to cause headaches, but certain allergic reactions to the bread could lead to headaches.
i think it can, as it gives me headaches.
It is somewhat risky to inhale acetone, and it could cause headaches.
I've heard it could FIX headaches not cause them
Very bad headaches, yes.
Fevers do not cause headaches directly. Generally speaking (with the exception of true migraines), both fevers and headaches are symptoms of underlying problems.
Yes. Some strains of marijuana are more likely to cause a headache than others. Also, smoking the seeds or stems will more often than not cause a headache no matter what strain. You also could be getting headaches because you are dehydrated. Be sure while you are smoking you drink a few glasses of water. Seriously a large glass of water is a great way to make yourself feel better for many reasons. Some people start their day off with a glass of H20
It can
no
no