Below are the main rubriks (i.e strongest indications or symptoms) of Bryonia in traditional homeopathic usage, not approved by the FDA.
Drawing in bones towards zygoma
Bursting, splitting headache, as if everything would be pressed out; as if hit by a hammer from within; wore from motion, stooping, opening eyes
Headache becomes seated in occiput
Headache; worse on motion, even of eyeballs
Frontal headache, frontal sinuses involved.≡ more ...