PT - JOURNAL ARTICLE ED - , TI - Thymoxamine (opilon) AID - 10.1136/dtb.7.25.99 DP - 1969 Dec 05 TA - Drug and Therapeutics Bulletin PG - 99--100 VI - 7 IP - 25 4099 - http://dtb.bmj.com/content/7/25/99.short 4100 - http://dtb.bmj.com/content/7/25/99.full SO - Drug Ther Bull1969 Dec 05; 7 AB - Thymoxamine (Opilon-Warner) selectively blocks adrenergic α receptors. It is being promoted for ‘vasospastic or occlusive peripheral ischaemic conditions’, especially Raynaud’s syndrome, chilblains, Ménière’s syndrome, acrocyanosis, erythrocyanosis and excessively cold hands and feet.