An excellent compilation of symptoms of homeopathic medicine Agnus Castus from the book Pearls of Homeopathy by M.E. Douglass, published in 1903….

Extreme absence of mind; unable to recollect things.Sexual desire lessened, almost lost.

Penis so relaxed that voluptuous fancies excite no erections.

Testes cold, swollen, hard, and painful.

penis small, flaccid.

Impotence, with gleet.

Yellow urethral discharge.

Gleet without sexual desire or erections.

Milk scanty or entirely suppressed.

Melford Eugene Douglass
M.E.Douglass, MD, was a Lecturer of Dermatology in the Southern Homeopathic Medical College of Baltimore. He was the author of - Skin Diseases: Their Description, Etiology, Diagnosis and Treatment; Repertory of Tongue Symptoms; Characteristics of the Homoeopathic Materia Medica.