I recently noticed a few of my furbabies have been hacking lately.  It
seems as though they need to cough something up, but never do.  I provide
them with laxatone regularly for possible hairballs, but the hacking
continues, thus not a hairball.  All eat and play well, no other signs
and symptoms of anything strange.  Everyone recently went for a check
up and vaccinations.  At that time a couple of them were hacking, yet
everyone's heart sounds were fine.  My vet and I are not sure as to what
the problem is, and wish to seek your help on suggestions and/or similar
experiences.  Not sure if it could be heart related, alergies, or a
bronchitis type problem.  Any information would be of great value to me.
 
Thank you!
 
Desiree
[Posted in FML issue 4278]