Thought you all would be interested in what Dr. Robert Hutchinson, leading authority in canine reproduction has to say about mycoplasma. I have also enclosed a link to additional questions and answers to canine reproduction. http://www.dpca-breedered.com/reproseminarhutch.htm 4. Question: What about the dreaded mycoplasma? Dr. Hutch: Unfortunately, an article published in the early 90s blamed mycoplasma for infertility in males, bitches aborting their puppies, husbands fooling around with their secretaries. We as dog people jumped on this like there was no tomorrow. Mycoplasma is a normal organism at all body openings. A routine culture of a bitch's vaginal tract will show strep, staph, e coli, pasteurella, and mycoplasma. The vaginal tract is not sterile so routine culturing of a normal, healthy bitch is totally unwarranted. You need to appreciate the purpose of normal flora or normal bacteria: they keep the BAD bugs out so a routine culture, that shows mycoplasma, e coli, and strep, is not a cause for treatment but a cause for celebration because the bitch is normal 5. Question: What about bitches who did not become pregnant before antibiotics, but do afterward? Dr. Hutch: Putting on bitches on antibiotics pre-breeding actually makes them more prone to infectious disease by killing normal organisms, especially when we use the GOOD drugs like Baytril. Occasionally, we may see a bitch with an infection... but there will be signs of that infection - redness, abnormal discharge, smelling - just like if you have an infection in your ear, you're not going to not know it. Bacteria does not equal infection. When we see problems with mycoplasma, for example, it is not the mycoplasma that caused the problem. Mycoplasma only took the opportunity of the infection, just the same as the staph on the skin causes a hot spot because the dog has fleas, for example. Most of the individuals that see who do have mycoplasma infection, would not have been prevented by a routine culture, as the primary problem was stress, steroids, or other types of immune deficiency. They are only secondary problems. Something like pyometritis is not caused by routine bacteria; the normal bacteria were allowed to flare up by the inflammation of the uterine lining Pam Douglas Starview Kennels ============================================================================ POST is Copyrighted 2005. All material remains the property of the original author and of GSD Communication, Inc. NO REPRODUCTIONS or FORWARDS of any kind are permitted without prior permission of the original author AND of the Showgsd-l Management. ALL RIGHTS RESERVED. ALL PERSONS ARE ON NOTICE THAT THE FORWARDING, REPRODUCTION OR USE IN ANY MANNER OF ANY MATERIAL WHICH APPEARS ON SHOWGSD-L WITHOUT THE EXPRESS PERMISSION OF ALL PARTIES TO THE POST AND THE LIST MANAGEMENT IS EXPRESSLY FORBIDDEN, AND IS A VIOLATION OF LAW. VIOLATORS OF THIS PROHIBITION WILL BE PROSECUTED. For assistance, please contact the List Management at admin@xxxxxxxxxxxx VISIT OUR WEBSITE - http://www.showgsd.org ============================================================================