Catarrh, Vesical.—See Bladder, Catarrh of.
Cephalalgia.—See Headache.
Cerebral Anemia.—See also, Insomnia.
Ammonia: inhaled is useful in sudden attacks.
Amyl Nitrite: to act on vessels.
Arsenic: in hypochondriasis of aged people; best combined with a minute dose of opium.
Caffeine: in hypochondriasis.
Camphor, Monobromated.
Chalybeate Mineral Water.
Chloral Hydrate: in small doses, with stimulants.