J Clin Psychiatry. 1986 Apr;47(4):213-4.
The Journal of clinical psychiatry
W A Price, A J Giannini
PMID: 3957885
A woman with a long history of premenstrual tension syndrome (PMS) received verapamil for treatment of mitral valve prolapse. Associated with verapamil therapy was a decreased severity in many symptoms of PMS, including agitation, depression, emotional outbursts, and irritability. A possible mechanism is discussed.