Why dogs sigh
Dogs may sigh to signal contentment after a rewarding action.
Like when they have had their playtime, or when they’ve eaten their favorite meal. Your pooch is content and happy with their current situation and is entering a deeper sense of relaxation.
Interesting enough, dogs also sigh to signal the exhaustion of their efforts when they are disappointed.
Like when they’ve begged for food throughout dinnertime without a payoff. This sigh means that your dog has made several failed attempts and is now giving up.
Your dog concedes defeat and is disappointed.
