Should My Dog Sleep So Much. An adult human averages at about 7 to 9 hours of sleep whereas most dogs will need as much sleep as human toddlers 10 to 13 hours everyday. How much sleep do dogs need. There are scientific reasons behind their long-lasting sleeping habit and dog owners should know how to treat this behavior. An adult dog does not need quite as much rest as a growing puppy.
Generally dogs would sleep the most when they are puppies and when they are old. Older dogs also tend to need more rest. The average dog will sleep between 12-14 hours a day. Large breeds like mastiffs St. Bernards and Great Pyrenees dogs may also clock more zzz s. Large dog breeds Old dogs and Puppies need more sleep and puppies may sleep up to 18 hours a day and all this is completely fine.
When you think about this it makes sense.
One factor that may explain this difference is that dogs are polyphasic sleepers and average three sleepwake cycles per nighttime hour whereas humans are monophasic sleepers. Puppies need even longer typically sleeping 18. The perfect size bed should be big enough that your dog can curl up inside it and also stretch out into different positions. Older dogs also tend to need more rest. Heres what you should know. Age is a big factor when it comes to how much sleep a dog needs.