WHY DOG LOSING WEIGHT?

[Officially Retired]

Have a dog who was perfectly healthy from what I could see. Lost all her weight over 4 week period. But don't know why. But I will tell you what I've done so far.

I agree, what do you mean by "all her weight," exactly? Posting a photo would help.

Not worms, she's been wormed and stool sample done

Note: False negatives are common ...

Checked for heart worms, not that.
She eats and drinks like normal
Gums are pink, her stool is fine also.
Waiting on cbc to come from the lab

Sounds good.

Waiting on cbc to come from the lab

Have you checked her for coccidia? How old is she?

Jack