Pharmaceutical composition for treating urticaria pigmentosa and systemic mastocytosis

摘要

A method of treating a patient suffering from mast cell disease comprising daily administration to such patient of from about 1 to about 150 mg of a pure narcotic antagonist, e.g., nalmefene, naltrexone, naloxane or diprenorphine. The antagonist may be administered in divided doses from one to four times daily, preferably by the oral route. Parenteral, transmucosal and transdermal administration may be utilized where suitable.