However, here are some of the most common causes of fast breathing in dogs. (dogsbarn.com)
I head to a dark area of my living room, lay down on the couch and focus on deep, fast breathing cycles, 30 reps for four rounds. (entrepreneur.com)
You will be given two full tanks of certified diving air, each of which will last 30 - 45 minutes, depending on how fast you breathe. (hawaii-travelguide.com)