I recently ordered a bidet toilet seat. Some of the seats, in particular the BioBidet brand seats, claimed to have an enema function by having a strong enough jet of water which when directed at the anus would effectively introduce an enema into the lower colon. Has anyone had experience with these and can they give an effective enema? The seat I ordered did not claim to have an enema function but I think it would at least be helpful in cleaning up after an enema.