diamondsilkies
Songster
I do think euthanizing him once you have made contact with the lab and are ready to deal with his body is a good idea, as he will likely get sick again later if he recovers. For now, though, here is what I did to nurse my girl back to health (so you can keep him as comfortable as possible):
Make sure to keep his food, water, and bedding clean. Offer regular water in addition to water with electrolytes or NutriDrench. If he is eating his regular food, keep providing that, but you may also want to give him scrambled eggs and yogurt for protein/strength. If he keeps falling over and seems distressed, you can try giving him something to lean against (I just used a rolled-up towel). Once my girl perked up, I began doing some physical therapy with her to build up strength. It worked, but seeing as you are planning on euthanizing him, I don't think it's for the better.
Make sure to keep his food, water, and bedding clean. Offer regular water in addition to water with electrolytes or NutriDrench. If he is eating his regular food, keep providing that, but you may also want to give him scrambled eggs and yogurt for protein/strength. If he keeps falling over and seems distressed, you can try giving him something to lean against (I just used a rolled-up towel). Once my girl perked up, I began doing some physical therapy with her to build up strength. It worked, but seeing as you are planning on euthanizing him, I don't think it's for the better.