I have an
9yr. old german shepherd mixed with timber wolf. He has been in good
health until lately. He's lost several pounds, and his abdomen is
very tight and is trembling. He doesn't apear to be in pain but, his
hind legs seem very weak and if you pet his back his legs give out. Any
ideas you have would be great!
The tense
abdomen could indicate parasites, enteritis, stomach ulcers or other
internal problem. Consider having a fecal analysis run for parasites,
and treat only if necessary. The weakness is likely hip dysplasia or
spinal spondylosis, both common in large breed canines. Consider using
aspirin to help decrease the joint and bone inflammation. The enteric
coated brands of aspirin made for sensitive stomachs are best for dogs.
Regular aspirin can cause nausea.