pet containment systems and the unborn puppies

Question
I would like to know if you know if a pet containment system will hurt the unborn puppies a dog is carring? The fence is one of those underground fences that give off static correction.

Answer
Hi Jennifer

I've never used one so I can't tell you for certain.  I would check with the company and your vet.

The only drawback I could see is if you had it on a high setting and the dam got the shock of her life.   If you've been using it for a while, you female should know her bounds already and shouldn't test them.

Good luck