Dog Hacking Cough Only at Night

Dog Hacking Cough Only at Night (Here’s Why)

A dog hacking cough that only happens at night can be alarming, especially when your dog seems perfectly fine during the day but suddenly begins coughing after bedtime. Nighttime coughing often points to specific triggers affecting breathing, heart function, airway irritation, or sleep-related posture changes. We outline the common reasons why a dog may have […]