How Much Do Puppies Sleep At 12 Weeks. Some of the most important things to think about when raising a 12 week old puppy are socialization training and general care which includes vaccinations exercise and feeding schedules. Make it safe and comfy with doggy proofed materials.

Some of the most important things to think about when raising a 12 week old puppy are socialization training and general care which includes vaccinations exercise and feeding schedules. Because of the huge amount of developing puppies need to do in such a short period of time they spend a most of their first two months asleep. Adult dogs in a laboratory setting when left alone will sleep on average for around 13 hours per day.
In other words their mind is still working when they sleep.
On average puppy sleeping habits include about seventeen hours of sleep in a day. In fact this is a very critical stage of puppy development and all that sleeping is actually playing an important role as puppies do most of their growing during that time. Sleep puppies that are 12 weeks old sleep approximately 18 to 20 hours per day. Your puppy already knows how to do all of the important stuff.