is it effective to use Furosemide for post-spay seroma in dogs or cats?
GV here.
No. Furosemide is a powerful diuretic designed to reduce overall total blood volume and/or induce urine production in urgent or emergent scenarios such as congestive heart failure, certain types of shock including anaphylactic, certain severe edemas, and oliguric or anuric kidney failure. It's never the *only* thing you do, either. In each of those scenarios you would be throwing a book of treatments at the animal. Also, furosemide runs the risk of being quite damaging to the kidneys even when used properly and is not designed to be used to stop normal, non-life-threatening inflammatory processes. Just getting rid of the fluid in a post-spay/post-surgical seroma is not going to get rid of any specific discomfort and definitely not a life-threatening problem, nor will it address the underlying issue (typically a combination of the body's reaction to the suture + excessive movement +/- infection).















