Do you know of any other way to prevent whelping (aside castration, ...bla, bla, bla)?
Are there any methods such as a ‘homoeopathic’ remedy for birth control for dogs?
It might seem stupid, but imagination brings this curiosity to mind.
I know of some herbs that are used for this purpose for humans.
It would be very useful and especially I suspect that it would be a less aggressive approach than sterilisation, etc.

Topics: dogs, birth control, remedies, sterilization, homoeopathy