S-alkylsiothiouronium derivatives such as S-ethylisothiouronium diethylphosphate are used for the treatment of headaches, in particular, migraines, as well as for the prevention or treatment of nausea and vomiting. The compositions of the invention are also effective in preventing or alleviating emesis associated with migraines or other medical conditions such as chemotherapy or radiotherapy, as well as other symptoms of migraines including phonophobia and photophobia.
S-烷基
硫代
氨基膦酸二
乙酯盐等类似物被用于治疗头痛,特别是偏头痛,以及预防或治疗恶心和呕吐。本发明的组合物还有效预防或缓解与偏头痛或其他医疗状况如化疗或放疗相关的呕吐,以及偏头痛的其他症状,包括畏声症和畏光症。