The short coat of the Breton Spaniel dog breeds is easy to care for. The breed can shed slightly, so brushing your dog weekly with a soft, buffed brush will prevent loose hair from spreading throughout the house. Bathe him regularly, specifically when he is dirty. Clean the ears with some frequency, especially after trips to the field, and be sure to keep the nails trimmed. Breton Spaniels can develop dental problems, so be sure to brush his teeth regularly. This hunting breed has a high energy level and will need plenty of daily exercise. Daily walks should also be supplemented with time to run and play for at least an hour every day. The Breton Spaniel is not a flat dog, thriving best in a home with a fenced yard. Without proper exercise, these dogs can develop destructive habits and nervous behaviour.