Life Stage Nutrition Image

LIFE STAGE NUTRITION

Practical information1,2 about the nutritional needs of cats and dogs at each life stage, including growth, maintenance, reproduction and aging.3

1. Look for a food formulated for your dog’s age. 

Dogs have different nutritional needs at different points in their lives. Feeding a healthy food formulated for your dog’s life stage is an important way to ensure your dog is getting all the nutrients he or she needs.  

Actively growing puppies need a food with high-quality protein to help support growing muscles and DHA (docosahexaenoic acid), an essential omega-3 fatty acid important for developing brains and vision. Older dogs may benefit from a senior formula with fewer calories to help maintain ideal body condition and ingredients meant to support their aging joints. 

2. Consider a food formulated for your dog’s size. 

Some dogs do better on a diet formulated specifically for their size. While it may seem counterintuitive, large and giant breed dogs need a dog food that is less concentrated in calories than food specifically formulated for toy and small dogs. Large breed dogs have relatively slower metabolic rates, which means they need fewer calories per kilogram (pound) of body weight. Large and giant breed dogs also may benefit from dog food made with ingredients that help support joint health, such as omega-3 fatty acids from fish oil or glucosamine from some meat and poultry ingredients. 

Toy and small breed dogs need high-quality, calorie- and nutrient-dense food to match their higher metabolic rates and smaller stomachs. A small or toy breed dog also may find smaller kibbles easier to chew. 

Be sure to look on the package for designations such as “large breed” or “small and mini.” 

3. Think about your dog’s activity level. 

A dog who works or competes is going to burn more calories than a dog whose only exercise is an occasional walk. If your dog is an athlete, he or she may benefit from a nutrient-dense dog food formulated for athletic dogs. On the other hand, if your dog doesn’t get much exercise, you may want to consider a dog food for weight management to help maintain ideal body condition. 

4. Pay attention to your dog’s specific nutritional needs and health issues. 

Does your dog have a food preference or a condition like sensitive skin? You may want to consider a food formulated for his specific nutritional needs. Targeted nutrition can help support your dog’s condition. 

Do not forget to talk with your veterinarian and veterinary health care team. 

Choosing the right dog food for your dog does not have to be overwhelming, stressful or confusing. Your veterinarian can help guide your decision based on your pet’s needs and health, so be sure to discuss what you are feeding and any concerns you have with your veterinarian or other members of the veterinary health care team. 

blue gradient background
Did You Know

The intestine of mammals is estimated to contain approximately 1010 to 1014 microorganisms.17

Download component title

Download component body

Additional Resources

  1. Sender, R., Fuchs, S., & Milo, R. (2016). Revised estimates for the number of human and bacteria cells in the body. PLoS Biology, 14(8), e1002533. doi: 10.1371/journal.pbio.100253 
  2. Swanson, K. S., Dowd, S. E., Suchodolski, J. S., Middelbos, I. S., Vester, B. M., Barry, K. A., Nelson, K. E., Torralba, M., Henrissat, B., Coutinho, P. M., Cann, I. K. O., White, B. A., & Fahey, G. C., Jr. (2011). Phylogenetic and gene-centric metagenomics of the canine intestinal microbiome reveals similarities with humans and mice. The ISME Journal, 5(4), 639─649. doi: 10.1038/ismej.2010.162 
  3. Tun, H. M., Brar, M. S., Khin, N., Jun, L., Hui, R. K., Dowd, S. E., & Leung, F. C. (2012). Gene-centric metagenomics analysis of feline intestinal microbiome using 454 junior pyrosequencing. Journal of Microbiological Methods, 88(3), 369─376. doi: 10.1016/j.mimet.2012.01.001 
  4. Pilla, R., & Suchodolski, J. S. (2021). The gut microbiome of dogs and cats, and the influence of diet. Veterinary Clinics of North America: Small Animal Practice, 51(3), 605─621. doi: 10.1016/j.cvsm.2021.01.002​ 
  5. Barko, P. C., McMichael, M. A., Swanson, K. S., & Williams, D. A. (2018). The gastrointestinal microbiome: A review. Journal of Veterinary Internal Medicine, 32(1), 9─25. doi: 10.1111/jvim.14875 
  6. Garcia-Mazcorro, J. F., & Minamoto, Y. (2013). Gastrointestinal microorganisms in cats and dogs: A brief review. Archivos de Medicina Veterinaria, 45(2), 111─124. doi: 10.4067/S0301-732X2013000200002 
  7. Belas, A., Marques, C., & Pomba, C. (2020). The gut microbiome and antimicrobial resistance in companion animals. In A. F. Duarte & L. Lopes da Costa (Eds.), Advances in animal health, medicine and production (pp. 233─245). Springer, Cham. doi: 10.1007/987-3-030-61981-7_12
blue gradient background
Conversation Starter Speech Bubble English

"Your adult cat has unique nutrient requirements that [his/her] food needs to provide for [cat’s name] to live a long, healthy life. Feeding a high-quality complete and balanced cat food will meet those requirements with no need to supplement."

blue gradient background

CENTRESQUARE

A toolkit of resources that facilitates client-friendly pet nutrition conversations