If you have any specific questions regarding the care and feeding of your dog, be sure to consult your veterinarian.

Choosing what to feed your dog is one of the most important decisions you will ever make as a pet owner. Proper nutrition will help your dog lead an active, healthy and happy life, while improper nutrition can lead to obesity and other problems.

Your dog’s age is probably the most important factor governing the type of food it should be fed. Your dog’s breed, too, will affect your nutrition choices.

Puppies (dogs less than one year old) require more protein and calories than adult dogs and they typically need to be fed three to four times a day from weaning to six months, and two to three times a day from six months to a year. When choosing puppy food, make sure you select a name-brand food that is specifically labeled for puppies.

Adult dogs need to be fed according to their lifestyles. Active dogs will need a higher caloric intake than sedentary dogs. Adult dogs typically need to be fed twice a day. Observe your pet—if it seems to be overweight or underweight, you should consult your veterinarian and consider a change in its diet.

Aging dogs often need special nutritional attention. Your vet may suggest certain supplements to combat joint problems or other age-related issues.

Read the label. Pet food manufacturers are required by law to list their ingredients in order of quantity, from high to low. Beware of foods that mention materials such as “meat by-products” high in their ingredient lists. If it sounds suspicious, it probably is.

When considering how much to feed your dog, first read the dog food label and follow its suggestions. But remember—this is only a guideline. Observe your dog’s weight and make adjustments accordingly.

Don’t forget—as is the case with all animals, your dog needs access to clean, fresh water at all times!