Q. My 10 years old small deer chihuaha male dog has not eaten for two days pretty constipation with hard feces what can I give him to feel better?? Also
DAVID ELBEZE, DVM, MRCVS
A. If he is not eating and not going to the toilet for 2 days it is probably a serious condition, it could be a foreign body ingestion or a severe GI infection. There is nothing you can give at home to help as he is not eating and probably nauseous, he will need some medications at the very least in order to get his appetite back.
I would advise taking him to the vet in order to get diagnosed and treated.