Never hit your dog. There are better ways to train a dog without having to resort to violence. The best way to train a dog is to reinforce positive behaviors with treats and attention. Negative behavior should be handled with a stern and disapproving voice as opposed to striking the animal.
Spay or neuter your dog. Research has shown that by doing this you can be sure your pet can have a longer life and not be at risk for things like cancer. Not only that, but neutered and spayed dogs feel less need to wander away from home, so they are not as likely to be hit by a vehicle or become lost.
When you are trying to teach your dog new tricks, you should always be patient. Different dogs will learn things differently. If your dog isn't picking up a new trick right away, give him time. You could also try changing your teaching method. Your dog may respond better to a different approach.
Hot summer days are harder for dogs to handle than humans. Always make sure your pet has enough water to drink. Provide them with a shaded area to rest if they are going to be outside for any length of time. And, if your dog begins acting in an unusual manner, call the veterinarian. Heatstroke could be fatal, so it is important to get medical care as soon as possible.
Now that you know more about dogs, you shouldn't have serious concerns about caring for them. As long as you care for your dog with love and patience, your pet will let you know what a good job you're doing. You need to look around to find out more information to make your dog happy.