Only a study was performed about affect of treatment this plant that it is study of Olfati and et al. in 2011. They showed that use of Stachys lvandulifolia was cause of decrease fatigue and nausea in primary dismenorrhea, but vomiting no decreased (Olfati et al., 2011).
This study is to evaluate the therapeutic effects of on fatigue, nausea, and vomiting associated with primary dysmenorrheal in Iran.