Examples from the Web for sex hygiene
Such limited personal instruction might suffice if sex-education were limited to sex-hygiene.
There is a growing conviction among the students of sociology that sex-hygiene should be taught in the public schools.
The fact is that eugenics and sex-hygiene have little in common.
A few standard books on sex-hygiene and social purity should be put in every home.
If we hold that sex-hygiene is important, then it must be drilled into the learner from several points of view.