Colchicine or Colchicum: in gouty cases.
Compressed or Rarified air.
Coniine Hydrobromate or Conium: palliative in a chronic case.
Counter-irritation: applied for a short time only, at frequent intervals.
Creosote: vapor in bronchitic asthma.
Diet and Hygiene.
Duboisine Sulphate.
Erythrol Tetranitrate.
Ether: in full doses at commencement of attack or administered by inhalation.
Ethyl Iodide: 15 to 20 drops inhaled may relieve spasm.