These dog breeds come with challenges that will test your patience.

Some dogs make life easier, bringing joy and companionship without much hassle. Others, however, will turn your daily routine into a never-ending test of patience. Whether it’s constant grooming, endless energy, or a stubborn streak that refuses to budge, certain breeds are simply not for the faint of heart. If you’re not up for a challenge, these dogs might make you regret bringing them into your home.
Not every breed is suited for every lifestyle, and picking the wrong one could mean years of frustration. While some people love a high-maintenance dog, others may find themselves drowning in a whirlwind of barking, chewing, and untrainable chaos. Here are 12 dog breeds that are anything but easy to handle.
1. Afghan Hounds will make grooming feel like a full-time job.

Afghan Hounds are undeniably gorgeous, but keeping them looking that way is no small task. Their long, silky coats require constant brushing to prevent painful mats and tangles. According to Tibetan Dog Chew, these dogs are among the highest-maintenance breeds due to their extensive grooming needs.
Beyond their demanding coats, Afghan Hounds are known for their independent nature. Training them takes patience, as they often choose to ignore commands unless they see the benefit. Their aloof personalities make them less affectionate than other breeds, which can be frustrating for owners who want a cuddly companion. They are also notorious escape artists, requiring secure fencing to prevent them from wandering off. If you want a dog that listens and doesn’t require daily grooming sessions, this breed is not for you.
2. Australian Shepherds will run circles around you—literally.

Australian Shepherds are intelligent, energetic, and require an owner who can match their enthusiasm. These dogs need daily physical exercise and mental stimulation, or they’ll find ways to entertain themselves that you won’t appreciate. As stated by Wag Walking, their high energy levels and work-driven nature make them challenging for anyone who can’t keep up.
Without a job to do, Australian Shepherds can become destructive, chewing furniture, digging holes, and barking excessively. Their herding instincts may also lead them to nip at children or chase anything that moves. Training them requires commitment, and if they don’t get the engagement they crave, behavioral problems are almost guaranteed. If your idea of exercise is a short walk around the block, this breed will turn your life into chaos.
3. Border Collies will outthink you at every turn.

Border Collies are widely regarded as one of the most intelligent dog breeds, but that brainpower comes with a price. These dogs require extensive mental stimulation, and if they don’t get it, they become restless and destructive. According to Tibetan Dog Chew, Border Collies need constant engagement to prevent boredom from taking over.
In addition to their high intelligence, these dogs have seemingly endless energy. They were bred for herding, and if they don’t have an outlet for their instincts, they’ll take it out on your furniture, shoes, or even your ankles. Training them is essential, but even then, they can be stubborn and independent thinkers. If you don’t have hours each day to devote to training, exercise, and mental games, a Border Collie will drive you up the wall.
4. Cavalier King Charles Spaniels will not leave your side, ever.

Cavalier King Charles Spaniels may seem like the perfect lap dogs, but their need for constant companionship can become overwhelming. These dogs thrive on human interaction and are prone to separation anxiety when left alone. As stated by Tibetan Dog Chew, they require frequent grooming and can develop serious anxiety issues.
Their long, silky coats demand regular brushing to prevent tangles and mats. Health problems are also a major concern, as they are prone to heart conditions and neurological disorders. Without enough attention, Cavaliers can become clingy, whining or acting out when their owners are not around. If you value your independence and don’t want a dog glued to your side at all times, this breed might be too much.
5. Poodles require a lifetime commitment to grooming and engagement.

Poodles may be known for their intelligence and hypoallergenic coats, but they are not the low-maintenance dogs some people expect. Their dense, curly fur requires constant upkeep, with frequent brushing and regular professional grooming sessions to prevent matting. Neglecting their grooming needs can lead to painful tangles and skin infections. As reported by Tibetan Dog Chew, their high energy levels mean they need significant mental and physical stimulation daily.
Beyond grooming, Poodles thrive on engagement and structured activities. If they become bored, they can turn destructive, chewing on furniture, barking excessively, or developing anxiety-related behaviors. Training is essential, as their intelligence can make them manipulative if not given proper boundaries. While they are often wonderful family dogs, they demand time, attention, and consistency. If you’re not prepared for years of grooming appointments and training sessions, a Poodle might not be the right fit.
6. Pulis have coats that demand an expert-level commitment to maintenance.

Pulis are famous for their distinctive, corded coats, but this unique feature comes with major responsibilities. Their fur naturally forms thick, rope-like cords that require careful maintenance to prevent matting, tangling, and odor buildup. Regular bathing is essential, yet drying their dense fur can take hours. According to Tibetan Dog Chew, managing their coat is a full-time job.
Their high energy levels and intelligence also make them challenging to train. Originally bred for herding, Pulis require structured exercise and mental stimulation to prevent destructive behaviors. Without enough physical activity, they may resort to barking excessively or developing neurotic habits. Their independence and strong-willed nature can make training difficult, requiring patience and experience. If you want a dog that doesn’t demand hours of upkeep and relentless activity, the Puli is not a good match.
7. Shih Tzus require endless grooming and come with a host of health concerns.

Shih Tzus may be small and adorable, but their long, flowing coats require relentless maintenance. Daily brushing is necessary to prevent mats and tangles, and regular professional grooming is essential to keep their fur in check. Without proper grooming, their fur can become a nightmare of knots and skin irritation. As noted by Tibetan Dog Chew, this breed’s grooming demands are among the most time-consuming.
Beyond their coat, Shih Tzus are prone to several health issues. Their short, flat noses contribute to breathing problems, making them sensitive to heat and prone to respiratory distress. They also suffer from eye issues, joint problems, and dental disease, requiring frequent vet visits and special care. While they are affectionate companions, their combination of grooming needs and medical concerns makes them a high-maintenance choice for many owners.
8. Akitas are powerful, independent, and require firm leadership.

Akitas are large, muscular dogs with strong-willed personalities, making them a challenge for inexperienced owners. Originally bred as guard dogs, they have natural protective instincts that can turn into aggression if not properly trained and socialized. They require a confident and experienced handler who can establish clear boundaries and enforce consistent training. Without proper guidance, Akitas can become territorial and difficult to control.
Their thick double coat sheds heavily, requiring regular brushing to keep it manageable. They are also prone to various health issues, including hip dysplasia and autoimmune disorders, which can result in costly vet bills. Exercise is crucial, as a bored Akita may become destructive or even aggressive. While they are fiercely loyal to their families, their dominant and sometimes aloof nature makes them a poor fit for those who are not ready for a strong-willed, high-maintenance breed.
9. American Bulldogs are powerful and require an experienced hand.

American Bulldogs are muscular, energetic, and incredibly strong-willed. While they can be affectionate with their families, they need a firm and consistent training regimen to prevent behavioral issues. Without proper socialization, they can become overly protective, territorial, or even confrontational with other dogs or strangers. Their dominant nature means they require an owner who can handle their intensity.
Exercise is another key factor in keeping an American Bulldog happy. They require daily physical activity to prevent boredom-induced destructive behavior. Their short coats may be low maintenance in terms of grooming, but their health concerns can be significant, including hip dysplasia and respiratory issues. Their strength, energy, and independent nature make them a difficult breed for anyone who isn’t prepared to dedicate time and effort to consistent training and socialization.
10. Chow Chows have an independent nature that makes them difficult to train.

Chow Chows are known for their lion-like appearance, but their temperament is anything but cuddly. These dogs are naturally aloof and stubborn, making training a challenge, even for experienced dog owners. Without early and extensive socialization, they can become aggressive toward strangers and even their own family members. Their territorial instincts make them protective, which can lead to issues with guests and other pets.
Their thick double coat requires significant grooming, shedding heavily throughout the year. This breed also has a reputation for being difficult to handle due to their dominant personalities. If they are not properly trained and managed, they may refuse commands altogether. While Chow Chows can be loyal and devoted, their independent streak and high-maintenance grooming needs make them a difficult choice for those looking for an easygoing pet.
11. Siberian Huskies are relentless runners who need constant supervision.

Siberian Huskies are known for their ability to escape even the most secure enclosures. If not kept entertained, they will dig under fences, jump over walls, or find other ways to run off. Their intelligence makes them masterful problem solvers, which can be a nightmare for owners who underestimate their determination. They are not a breed that can be left alone for long periods.
Exercise is non-negotiable with Huskies. Without rigorous daily activity, they will become destructive, chewing furniture, digging holes, or howling for attention. Their thick double coat also requires regular grooming, especially during shedding season. While they are playful and affectionate, their high energy levels and tendency to escape make them a poor fit for anyone who isn’t prepared for their unique challenges.
12. Pit Bulls require strong, experienced leadership to manage their strength.

Pit Bulls are muscular, athletic, and require proper training to prevent behavioral issues. Their strong jaws and powerful build make them formidable dogs that should only be handled by confident, experienced owners. Without early socialization, they can develop aggressive tendencies, particularly toward other animals. Responsible training is key to ensuring they grow into well-behaved companions.
Their high energy levels mean they need plenty of physical activity and mental stimulation to stay balanced. Neglecting their needs can lead to destructive behavior, including excessive chewing and digging. While they can be affectionate and loyal, they require a structured environment and an owner willing to invest time and effort into their training and exercise routines.
Some dogs are simply more demanding than others, whether due to their grooming needs, energy levels, or stubborn attitudes. Picking the wrong breed can lead to years of frustration and unmet expectations. While each of these breeds can make a fantastic pet for the right owner, they require a level of care and commitment that many people underestimate. If you’re looking for a low-maintenance companion, choosing wisely will save you from a lifetime of stress.