Prone to various health issues due to their flat faces and compact bodies, requiring expensive medical care.
Known for deafness and urinary tract issues, and can be high-energy and difficult to train.
Can be aggressive and aloof, requiring experienced handling and socialization from an early age.
Prone to skin problems due to their wrinkled skin, and can be stubborn and territorial.
Large size and heavy shedding require ample space and grooming, and they are prone to health issues like hip dysplasia and heart conditions.
Fragile and prone to injury, and can be yappy and difficult to house train.
Requires regular grooming due to their long coat, and can be stubborn and difficult to train.
High-energy breed that requires plenty of exercise and mental stimulation, and can be prone to escaping and destructive behavior.
High-maintenance coat requires frequent grooming, and they can be independent and aloof, making them challenging to train and socialize.