Below are the main rubriks (i.e strongest indications or symptoms) of Calc phos in traditional homeopathic usage, not approved by the FDA.
Have you ever used Calc phos? Yes No
Large open fontanelles.
Delayed closure or re-opening of fontanelles.
Skull soft; crackling noise like paper when pressed, mostly in occiput.
Headache agg. from change of weather extending from forehead to nose; from temples to jaws; with some rheumatic feeling from collar-bone to wrists.
Head compressed, heavy, and painful, on waking in the morning.
Painful sensation of fulness in the head, as if the brain were pressed against the cranium, agg. by movement and by change of position, amel. by lying still.
Headache with craving for tobacco smoke, which amel.
During the headache, face and head hot with indolence and ill-humour.
The headache is agg. in the open air, or on stooping.
Headache on vertex, behind ears, with drawing in muscles of neck to nape and occiput.
Headache, with flatulency in the abdomen.
Headache of school-girls with diarrhoea.
Crawling sensations run over top of head as if ice were lying on upper part of occiput; the head is hot with smarting of the roots of the hair.
Itching in the scalp every evening.≡ more ...