How often a dog should be brushed depends on coat length, density, shedding and how easily the coat tangles. A simple routine is usually more useful than waiting until loose hair or knots become difficult to manage.
Short coats
Many short-coated dogs do well with brushing once or twice a week to remove loose hair and surface debris.
Medium and long coats
Longer or denser coats may need brushing several times a week, especially around areas that tangle easily.
Heavy shedding periods
Seasonal shedding can temporarily increase brushing needs. Use gentle strokes and avoid excessive pressure.
Make brushing comfortable
Keep sessions short, reward calm behaviour and choose a brush suited to the coat.
Explore Grooming Brushes and Grooming & Care.