Big Hearts For Big Breeds

Resources for Dog Owners

Helpful Information for Training, Health, and Behavior

Welcome to our resource center! Whether you've recently adopted from us or are caring for a large breed dog, these guides will help you provide the best care, training, and support for your canine companion. All advice is based on positive reinforcement methods and veterinary best practices.

Training Tips for Large Breed Dogs

Training is essential for large breed dogs to ensure they become well-behaved, confident companions. Consistent, positive reinforcement-based training helps build trust and strengthens your bond. Below are proven techniques to help you succeed.

House training requires patience and consistency. Most dogs can be successfully house trained with the right approach.

Key Steps:
  • Establish a routine: Take your dog out first thing in the morning, after meals, after naps, and before bed
  • Choose a designated spot: Always take your dog to the same area to eliminate
  • Use a command: Say "go potty" or similar phrase consistently
  • Reward immediately: Praise and treat within seconds of successful elimination
  • Supervise closely: Watch for signs like sniffing, circling, or whining
  • Handle accidents calmly: Never punish - simply clean up and reinforce the routine

Tip: Most puppies can hold their bladder for their age in months plus one hour (e.g., a 3-month-old puppy can hold it for about 4 hours).

Teaching your large breed dog to walk politely on a leash is crucial for your safety and theirs. A pulling dog can be dangerous and make walks stressful.

Techniques for Success:
  • Start indoors: Practice walking on leash in a low-distraction environment first
  • Reward position: Treat and praise when your dog is walking by your side with a loose leash
  • Stop when they pull: Immediately stop moving forward when tension appears on the leash
  • Change direction: When your dog pulls, turn and walk the opposite direction
  • Use high-value treats: Bring especially tasty treats for outdoor training sessions
  • Consider equipment: A front-clip harness can help discourage pulling while training

Tip: Keep training sessions short (5-10 minutes) and always end on a positive note. Consistency is more important than duration.

These fundamental commands form the foundation of good behavior and can even save your dog's life in dangerous situations.

Sit
  • Hold treat above dog's nose
  • Move hand back over head
  • Say "sit" as bottom touches ground
  • Reward immediately
Stay
  • Start with dog in sit or down
  • Hold hand up in "stop" signal
  • Say "stay" and take one step back
  • Return and reward if they stayed
Come (Recall)
  • Start in low-distraction area
  • Say dog's name + "come"
  • Back away to encourage movement
  • Reward heavily when they arrive
Down
  • Start with dog in sit position
  • Hold treat to their nose
  • Move treat down to floor
  • Say "down" as elbows touch ground

A crate provides a safe space for your dog and aids in house training. When done correctly, dogs view their crate as their den.

  • Choose the right size: Large enough to stand, turn around, and lie down comfortably
  • Make it comfortable: Add soft bedding and safe toys
  • Feed meals inside: Build positive associations with the crate
  • Start with short periods: Gradually increase crate time as they become comfortable
  • Never use as punishment: The crate should always be a positive space
General Training Tips
  • Keep training sessions short and fun (5-15 minutes)
  • Always use positive reinforcement
  • Be consistent with commands and rules
  • Train in different environments to generalize learning
  • Reward immediately (within 2 seconds)
  • End each session on a positive note
  • Exercise before training for better focus
  • Be patient - learning takes time

Dealing with Behavior Issues

Behavior issues are common, especially in rescue dogs who may have had difficult pasts. With patience, consistency, and positive reinforcement, most behavioral problems can be resolved or managed effectively.

The Positive Reinforcement Approach

Positive reinforcement focuses on rewarding desired behaviors rather than punishing unwanted ones. This method:

  • Builds trust and strengthens your bond
  • Creates a confident, happy dog
  • Is more effective long-term than punishment-based methods
  • Reduces fear and anxiety

Why it happens: Dogs pull because it works - they get where they want to go faster. They're also naturally faster walkers than humans.

Positive Solutions:
  • Stop and stand still: Every time the leash tightens, stop moving. Resume only when slack returns
  • Reward loose leash walking: Frequently treat and praise when your dog walks with a loose leash
  • Change direction technique: When pulling starts, turn and walk the opposite way
  • Exercise first: A tired dog is less likely to pull - provide adequate exercise before walks
  • Use appropriate equipment: Front-clip harnesses give you more control without causing discomfort

Why it happens: Reactivity often stems from fear, frustration, or overstimulation. It's not always aggression - many reactive dogs are actually scared.

Positive Solutions:
  • Identify triggers: Note what causes the reaction (other dogs, people, cars, etc.)
  • Create distance: Work at a distance where your dog notices the trigger but doesn't react
  • Counter-conditioning: When trigger appears at a distance, immediately give high-value treats
  • Practice "look at me": Teach your dog to focus on you when asked
  • Gradually decrease distance: Over weeks/months, slowly work closer to triggers while maintaining calm behavior
  • Never punish: Punishment can make reactivity worse by increasing anxiety

Why it happens: Boredom, anxiety, teething (in puppies), or lack of appropriate outlets for natural chewing behavior.

Positive Solutions:
  • Provide appropriate chew toys: Offer variety including rubber toys, rope toys, and safe chews
  • Supervise and redirect: When you catch them chewing inappropriately, calmly redirect to an appropriate toy
  • Make toys more appealing: Use treat-dispensing toys or stuff Kong toys with frozen peanut butter
  • Increase exercise and mental stimulation: A tired dog is less likely to chew destructively
  • Manage the environment: Remove tempting items and use baby gates to limit access
  • Praise appropriate chewing: Reward your dog when they chew on their toys

Why it happens: Natural instinct to protect valuable resources, often intensified by scarcity in the past or competitive environments.

Positive Solutions:
  • Trade-up game: Approach with something better than what they have, exchange, and return original item
  • Add good things: Walk by their bowl and drop in treats - teach that your approach = good things happen
  • Hand feeding: Feed meals from your hand to build positive associations with your presence
  • Teach "drop it": Practice trading items for treats during play
  • Create abundance mentality: Ensure they know resources are plentiful
  • Never take food away: Don't approach or take their bowl - work on prevention instead

Why it happens: Similar to food guarding, dogs may guard toys they perceive as high-value resources.

Positive Solutions:
  • Multiple toys: Have several similar toys available to reduce perceived scarcity
  • Trade game: Offer a different toy or high-value treat in exchange
  • Teach "drop it": Reward heavily when they release a toy on command
  • Interactive play: Make yourself more fun than the toy itself
  • Rotate toys: Keep some toys put away and rotate them to maintain novelty
  • Reward sharing behavior: Praise and treat when your dog brings you toys or plays nicely

Why it happens: Dogs jump to greet and get attention. If jumping has been rewarded with attention in the past, the behavior continues.

Positive Solutions:
  • Teach an alternative: Train "sit to greet" - only greet when all four paws are on the floor
  • Remove reward: Turn away and ignore jumping - no eye contact, talking, or touching
  • Reward calm behavior: Immediately praise and treat when they have four paws on the floor
  • Practice at the door: Don't open door until dog sits calmly
  • Consistency is key: Everyone must follow the same rules - no exceptions
  • Exercise before guests: A tired dog is calmer during greetings

Why it happens: True separation anxiety is a panic response when left alone. It's common in rescue dogs who fear abandonment.

Positive Solutions:
  • Gradual desensitization: Start with very short absences (seconds) and slowly increase duration
  • Create positive associations: Give special toys or treats only when you leave
  • Low-key departures and arrivals: Don't make a big fuss when leaving or coming home
  • Exercise before leaving: Provide physical and mental stimulation beforehand
  • Safe space: Ensure they have a comfortable, secure area with familiar items
  • Consider professional help: Severe cases may benefit from medication alongside behavior modification
When to Seek Professional Help

Contact a certified professional dog trainer (CPDT) or veterinary behaviorist (DACVB) if:

  • Your dog has bitten or attempted to bite anyone
  • Aggression is escalating despite your efforts
  • You feel unsafe or your dog's behavior is dangerous
  • Behavior issues aren't improving with consistent training
  • Your dog shows signs of severe anxiety or fear

Common Medical Questions for Large Breed Dogs

Large and giant breed dogs have unique health concerns that every owner should understand. Being aware of these conditions and their warning signs can help you provide the best care and potentially save your dog's life.

Hip dysplasia is a genetic condition where the hip joint doesn't form properly, leading to arthritis and pain. It affects up to 70% of certain large breeds like German Shepherds, Rottweilers, and Saint Bernards.

Gastric Dilatation-Volvulus (GDV) occurs when the stomach fills with gas and twists. Deep-chested breeds like Great Danes, Mastiffs, and Weimaraners are at highest risk.

Warning Signs:
  • Distended abdomen
  • Unsuccessful vomiting attempts
  • Excessive drooling
  • Restlessness and pacing
Prevention Tips:
  • Feed smaller, frequent meals
  • Avoid exercise after eating
  • Use slow-feeder bowls
  • Consider prophylactic gastropexy

Large and giant breeds are prone to dilated cardiomyopathy (DCM), a condition where the heart becomes enlarged and weakened, reducing its ability to pump blood effectively.

At-Risk Breeds
  • Doberman Pinschers
  • Great Danes
  • Irish Wolfhounds
  • Newfoundlands
Symptoms
  • Exercise intolerance
  • Coughing
  • Difficulty breathing
  • Weakness/collapse
Screening

Annual cardiac exams starting at age 3

Large breed puppies have special nutritional and exercise needs to prevent developmental orthopedic diseases. Their rapid growth makes them vulnerable to joint problems if not properly managed.

Unfortunately, many large and giant breeds have higher cancer rates, particularly bone cancer (osteosarcoma) and certain blood cancers. Early detection is crucial for better outcomes.

Early Detection Signs
Physical Changes:
  • Unusual lumps or bumps
  • Persistent lameness
  • Swollen lymph nodes
Behavioral Changes:
  • Loss of appetite
  • Difficulty eating/swallowing
  • Sudden weight loss
Other Symptoms:
  • Persistent coughing
  • Difficulty breathing
  • Changes in bathroom habits

Giant breeds typically live 8-12 years, shorter than smaller dogs. However, proper care, nutrition, and preventive medicine can help maximize their healthy years.

Longevity Factors
  • Maintain healthy weight
  • Regular veterinary care
  • Quality nutrition
  • Appropriate exercise
  • Mental stimulation
  • Dental care
Age-Related Care
  • Puppy (0-2): Growth monitoring
  • Adult (2-6): Annual health checks
  • Senior (6+): Bi-annual exams
  • Geriatric (8+): Specialized care

Additional Resources

Find a Veterinarian

Locate board-certified veterinarians and specialists in your area.

Emergency Hotline

24/7 veterinary emergency and poison control hotline.

Health Tracking

Download our health tracking sheets and vaccination schedules.