This is remarkable when compared with the estimated 800 calories needed by a medium - sized dog with moderate activity levels. (breedingbusiness.com)
For general health and a good quality of life it is recommended that you do at least 45 - 60 minutes of moderate activity per day every day of the week. (fitbodyhq.com)
Early signs of heartworms in dogs: a mild persistent cough, reluctance to exercise, fatigue after moderate activity, decreased appetite, and weight loss. (animalleaguewellness.org)