Although some dogs tolerate head pats, most instinctively feel uncomfortable when a hand reaches down from above their head. If you scroll through social media, you'll easily see examples of distressed dogs suffering through pats on the head. To verify how your pet feels, look at your dog's body language.

Research shows that petting or snuggling with your dog causes an increase in oxytocin, which is commonly called the love hormone. Both humans and dogs experience a surge in oxytocin associated with petting. Patting your dog on the back is one of the best ways to show you love them.

CHEST RUBS AND BUTT SCRATCHES There's nothing your dog loves more than a good belly rub or a butt scratch! You know that look when they press up against you or roll onto their back means that they want your affection.