Your older dog could be a rescue dog, or you could have had the same dog in your family for many years, but as he's becoming older you need to keep him sleeping in a safe place. Some older dogs start behaviors such as marking or even having accidents in the house as they age. Rescue dogs may need some help with self-control as they get used to their new world and new home. A crate provides a comfortable and safe place for your older dog to go when it’s time for sleep. This can help ease any anxieties or confusion your older dog may be feeling. Think of your dog’s crate as a bedroom of sorts for your pup. A place to go when he’s not only tired but also nervous or anxious.
Training an older dog new tricks takes time and repetition. Your older pup will get used to a new idea with some tasty rewards and encouragement to sleep in a closed off, comfortable place. Take this training slowly and try to avoid locking your older dog in a crate for long periods of time right off the bat. If you have time to build up his tolerance for the crate, he will begin to see it as a safe place rather than punishment. Before you buy a crate, make sure you know the size you will need for your dog. Your dog should be able to stand up inside the crate and turn around. It doesn’t need to be too big, and a crate too small will be too constricting for your dog. Make sure you also have soft bedding for your dog, so sleeping is cozy and comfortable.
To start this training, you will need an appropriate size crate, bedding not only large enough for your dog and the crate but also comfortable enough for your dog to want to stay for long periods of time once he is used to the crate. You can entice your dog to get into the crate, encourage him to stay, and reward him for doing well with tasty treats.