lack of ability; lack of power, capacity, or means: his inability to make decisions. Origin of inability.
When Is The Right Time For A Puppy To Take The First Bath? Generally, newborn pups donât need to be bathed up until they are about three months old, and most canine shampoos are for dogs which are at least 3 months old, however, you can still bathe younger puppies if they are visibly dirty or smelly.
If your new puppy arrives clean and freshly bathed, you will probably not need to give him a bath for a couple of weeks or until he is about 12 weeks old. 1  A Shih Tzu that is cut down with short hair bathe every 10 days to 2 weeks.2  A Shih Tzu with long hair bathe weekly.ost likely your new Shih Tzu puppy will already have had its first bath from the breeder before you get him at anywhere between 8 weeks and 12 weeks old.