How many calories should a 7 kg Cavalier eat per day?

A neutered adult Cavalier at 7 kg with moderate activity typically needs roughly 420–480 calories per day from food. This is an estimate; individual metabolism varies, so monitor body condition monthly and adjust by 10% up or down if weight is trending outside the ideal range.

How do I factor treats into my Cavalier's calorie budget?

Treats should represent no more than 10% of total daily calories. For a Cavalier on 450 calories per day, that's about 45 calories from treats — roughly one or two small commercial treats. On heavy treat days, reduce the meal portion slightly to keep the total in range.

My Cavalier has heart disease — does that change their calorie needs?

Potentially yes. Cardiac conditions can affect nutritional requirements, and some dietary changes (such as sodium restriction) may be recommended by your veterinarian depending on the stage of disease. Any calorie plan for a Cavalier with diagnosed mitral valve disease or other cardiac conditions should be developed with veterinary guidance rather than calculated from a general formula alone.

How Many Calories Should a Cavalier King Charles Spaniel Eat? | PetCalculator

Daily calorie needs for Cavaliers depend on their exact weight, age, and activity level. Here's how to estimate the right target and adjust for this breed's moderate activity level and weight-gain tendency.