How long a dog can live without water?
If your dog is drinking excessively (polydipsia) it is possibly because he is losing excess amounts of water for any of a number of reasons.
While a number of diseases result in excess water intake and urine output, the most common of these diseases include kidney failure, diabetes mellitus and Cushing's disease.
Puppies under six months of age shouldn't stay in a crate for more than three or four hours at a time.
They can't control their bladders and bowels for that long.
The same goes for adult dogs being housetrained.
Physically, an older dog can hold it, but they don't know they're supposed to.
The estrus cycle has four stages.
The first stage is called proestrus.
This lasts approximately 10 days and it is during this stage that your dog will bleed from the vaginal area.
This is your dog's preparation for pregnancy phase, but she will not want to mate with a male during this time.