The secret preceptor; or, The grandeur & vigour of man, physically, mentally, and morally vindicated

affected appearance arise becomes bladder bodily body bones brain bubo cause chancre coition consequences constitution consumption contamination copulation crime cure debased decay depravity destroyed destruction discharge disease disorder enjoyment erection evil excessive excitement eyes fearful female filthy fluid foreskin frequently functions genitals glands glans glans penis gleet gonorrhoea gratification groin habit happiness imagination impotence induced indulgence inflammation inflammatory irritation libertine marriage masturbation matrimonial membrane mental mind misery moral mucous nature nervous nocturnal emissions observe offspring onanism organs pain panniculus adiposus passion patient penis persons physical physician pleasure poison powers practice priapisms produced propensity prostate prostate gland remedies render result says scrotum secret self-abuse self-pollution semen seminal debility sensualist sensuality sexual intercourse solitary sometimes sore soul stricture suffering swelled symptoms syphilis testicles tion ulcers unnatural urethra urinary urine vagina venereal vesiculæ seminales vessels vice vicious victim violent vitality weakened weakness woman women young youth