Like most other dogs, Lhasa Apsos eat properly once or twice a day. It is important to space out the meals to keep your pet healthy and active. While feeding your Lhasa Apso, make sure you choose a dog food that is high in protein and low in grains. Also, if you are not taking them out for walks every day, make sure you do not overfeed them as it would make them lethargic and irritable. Whatever food they eat, make sure they are able to digest the same through sufficient exercise.