Dog zoomies: why they happen and when to be concerned

Part 1

What zoomies look like

Your dog might tuck their back end and run wild laps around your house or yard. Owners call this many things, from zoomies to crazy eights to midnight madness, but the behavior has an official name: frenetic random activity periods. FRAPs are most common in puppies and young dogs, though adult dogs keep having them once in a while for their whole lives. If your dog suddenly goes wild like this, you are watching a normal behavior rather than a problem.

Part 2

Why dogs get the zoomies

There is no single known cause of FRAPs. They appear to be a way for your dog to release pent-up energy or to relieve stress. A dog who has been home alone all day may zoom around once you walk in, to burn off some of that built-up energy. Zoomies can also follow a stressful event, such as a bath, as if your dog is discharging nervous tension or is simply relieved that it's over. Excitement is a common trigger too, including when you come home after being away or when your dog starts playing with you or another dog.

Part 3

When zoomies happen most

You may notice a pattern in when your dog's zoomies strike. Common moments include the following.

• When you get home from work
• Late in the evening
• During play
• During training, if your dog gets overstimulated
• After your dog goes to the bathroom
• Whenever something exciting happens

Puppies who have been crated all day or who haven't had enough exercise often zoom the moment they get the chance to run. The younger your dog, the more often this seems to happen, and the frequency usually drops as your dog gets older. Puppies who have been crated all day often zoom as soon as they get the chance to run around.

Part 4

Keeping zoomies safe

Zoomies themselves will not hurt your dog, but a dog running at full speed without a plan sometimes runs into trouble anyway. Clear the area of stairs, slippery floors, obstacles, and the road before letting your dog loose. Grass is the best footing for hard running; hard floors, ice, gravel, and sand raise the risk of a slip or fall. A fenced yard is a safer choice for a zooming dog than a cluttered living room full of breakable things. If you can, let the burst run its course in that safe space instead of reaching in to grab or stop your dog mid-zoomie.

Part 5

When zoomies might signal something else

A frightened dog's zoomie looks different, with a tense body, wide eyes, a tail tucked tightly to the belly even after stopping, and ears pinned back. If your dog's running looks frightened or anxious rather than playful, look into what might have caused the distress and ask your vet for help. If your dog is having frantic bursts very often, it could point to a compulsive need to zoom, a high level of stress, or simply not enough exercise, and a trainer or behaviorist can help you sort out which.