
Dog panting at night can keep the whole household awake and leave you wondering if something is wrong. Panting is how dogs cool down, so some is normal. But heavy or unusual panting while resting can signal stress, pain or illness. Here is how to tell what is going on.
These usually settle within a few minutes.

Go to an emergency vet if your dog:

Book a vet visit if nighttime panting is new, happens often or comes with other changes, like drinking more, coughing, limping, pacing or appetite changes. Senior dogs especially deserve a checkup.
A short video of your dog panting can help a vet judge whether it looks like normal cooling, stress or a breathing problem. See how to take photos and videos for a telehealth vet.
Common reasons include pain, cognitive changes, heart disease and Cushing’s disease. A vet visit is a good idea.
If your dog is panting lightly while dreaming, no. If panting is heavy and your dog seems distressed, check breathing and gum color.
Talk to a licensed vet 24/7, even on holidays, by chat, voice call or video call. Your first month is free with code FREEMONTH, then US $9.99/month, at nyptelevet.com/. One membership covers up to 6 pets, and you can cancel anytime.
Our vets can’t prescribe medication, but they’ll tell you what’s likely needed and when an in-person visit is the next step.
⚠️ Disclaimer: NYP TeleVet is not a substitute for professional veterinary care. For emergencies (trouble breathing, seizures, severe bleeding, collapse), go to the nearest veterinary clinic immediately.
🚫 Currently not available in Hong Kong.
Not sure what to do next? Ask a vet now.
