Fostering/Adopting the Puppy Mill Dog

Mill Dogs – What happens when a dog who’s only known a cage enters your home—and your heart?

Helping Puppy Mill Dogs Heal: A Guide for Foster and Adoptive Families

Fostering or adopting a dog from a puppy mill is a profound act of compassion—and a powerful opportunity to change a life. Puppy mill survivors come with emotional and behavioral wounds from their past, but they also possess an incredible ability to adapt, trust, and thrive with the right guidance and support.

Let Them Be All They Can Be

One of my favorite mantras is borrowed from the old U.S. Army slogan: “Be all you can be.” Just because a dog has lived in a cage her whole life doesn’t mean she can’t learn, grow, and enjoy life. Some mill dogs become therapy dogs. Some learn to enjoy walks, cuddles, and couch time. Others may always be shy and cautious. Our job is to help them discover what’s possible—and celebrate them every step of the way.

Build Their “Resume”

Think of fostering a mill dog as helping them build a resume. The more positive experiences and skills they gain—crate training, leash walking, basic manners, confidence-building—the more adoptable and happy they become. Even if a dog is fearful of certain people or situations, strengthening other skills boosts their overall resilience and chances at a successful adoption.

Healing and Safety

Mill dogs need to know that maybe for the first time in their life, they can relax and feel safe.  They need patience, love and time to settle in and feel that safety. As the saying goes, “You can heal the wounds, but the scars may remain forever.” Focus on helping them feel safe now with minimal pressure or forced interactions while you help them learn to enjoy being a dog. Many can slowly still learn to love walks, toys, affection, and play.

Honor Their Past—But Don’t Live There

It’s essential to acknowledge where these dogs come from—but don’t get stuck there. You won’t always understand why they do something, and they can’t explain it to you. Instead, meet them where they are, help them feel safe and move forward. Remember: if they’re in your home and got out of that life, they’re one of the lucky ones.

What I’ve Learned About Puppy Mill Dogs

Here are some key takeaways from years of fostering and working with mill survivors:

1. Mill Dogs Thrive in Pairs or with Dog Friends

Mill dogs are used to being around other dogs and often do better with a canine companion. Another dog can model positive behaviors and help them feel more secure. Dogs mirror behavior so a buddy can help them adapt to their new life.

2. They’re Like Puppies in Adult Bodies

Everything is new—grass, stairs, people, toys, the outdoors. Be gentle, go slow, and remember: baby steps.

3. A Safe Haven Is a Must

For many mill dogs crates is all they have known so crates can offer security and comfort in a confusing world. Despite living in cages before, many mill dogs find comfort in a clean, cozy crate—especially when used for safety, training, and mealtime.

4. Crate/Safe Haven in the Bedroom

Having their crate near you at night builds comfort without overwhelming them with too much interaction.

5. Feed in the Crate or Safe Area

Feeding in the crate or other safe haven reduces stress, prevents competition with other dogs, and helps with housetraining. Some dogs are even afraid of bowls—start with a flat plate if needed.

6. Safety-Proof Everything

They don’t know about stairs, furniture, or dangers like trash cans and electrical cords. Think like a toddler parent.

7. Be Aware of Flight Risk

Double-check all harnesses and collars. A securely fitted collar and a backup harness can save a life. A loose, panicked dog is nearly impossible to catch.

8. Housetraining Is Possible

Treat them like puppies: consistency, rewards, crate time, and slowly introducing rooms in the house. If your dog is tiny, consider indoor potty options, but pick one system and stick with it. Train your mill dog much like you would a puppy with minimal life skills.

9. Prioritize Health

Many mill dogs have dental disease, joint issues, and other health concerns from neglect. Get them vet care, and consider joint supplements and cozy sleeping spots as they age. Don’t wait on health care until they settle in as often feeling better emotionally can be impacted by improving their physical health.

10. Don’t Pick Them Up Right Away

Teach that hands are safe with gentle touch, not scooping them up. If you must pick them up, say a cue like “up” and let them see it coming.

11. Go Slow with Affection

Yes, they’ve been starved for love. But too much too fast can lead to separation anxiety. Start with short alone times, even if you’re home. Let them learn to self-soothe and feel secure when you’re not around.

12. No Hand Feeding

For mill dogs, hands are scary and  your dog often wants to treat but doesn’t like what he or she has to do to get the treat so they run up, heart racing, grab the treat and run.  This is scary and does not help them make positive associations.  Treats should be tossed where a dog can eat them without social pressure to come close or interact.

13. Confidence Comes from Learning

When your dog is ready, teach simple cues like “touch” and “wait.” These build trust, communication, and relationships.

14. Try Fitted Clothing for Calming

A snug t-shirt or anxiety wrap can help reduce stress. Like swaddling a baby, gentle pressure helps soothe some dogs.

15. Stick to a Routine

Routine is everything. Predictability makes the world less scary and helps them adjust faster.

16. Gentle Leash Training

Some have never touched grass, let alone walked on leash. Be slow, patient, and never pull. Build positive leash associations. I use a light drag leash in the house for safety reasons but also to get them used to gentle leash pressure.

17. Use a Harness AND a Collar

Always start with both until your dog is fully secure and relaxed. Use two leashes or a coupler to prevent escapes.

18. Always Use ID Tags

No exceptions.

19. Always Use a Long Leash

Even in a fenced yard, use a long line until you’re 100% sure your dog won’t panic and flee. Many will bolt when frightened, and chasing them only increases fear.

20. Don’t Go Off-Leash

Many dogs seem calm at first—this is often “shock mode.” Months later, their real personalities emerge. Until they’re fully bonded and trained, never risk letting them off-leash outside secure areas. Dogs have the mentality of a toddler so I often never trust a mill dog off leash.

21. Walk with a Confident Dog

If you don’t have another dog, try walking with a friend’s dog. Again dogs mirror behavior so exploring the outside world with a canine buddy can help your mill dog build that resiliency.  Use two leashes—one on a harness, one on a collar—for multiple points of contact for extra safety.

22. Teach Safe Doorway Habits

Mill dogs may bolt through open doors. Use baby gates and be mindful during entries and exits. Practice safe doorway behavior with lots of positive reinforcement.

23. Coprophagia (Stool-Eating)

Yes, it’s common. Prevention—like prompt clean-up—is key. Many dogs grow out of it with time and proper care and diet. Often it’s a well ingrained habit from the mill. This topic is also a good conversation to have with your veterinarian.

24. Keep a Journal

Tracking progress, even weekly, reminds you how far they’ve come—especially on the hard days.

Final Thoughts

Bringing a puppy mill survivor into your life is more than an act of rescue—it’s a commitment to rewriting their story. With patience, compassion, and education, these resilient dogs can heal and thrive in ways that will forever change your heart.

Once you’ve had your life touched by a mill dog, you carry the responsibility—and the privilege—of speaking up for those still trapped behind cages. Sharing what you’ve learned helps open eyes and hearts. Education is the key to ending the cycle of suffering.

I once met someone with a three-legged mill survivor who hesitated to talk about their dog’s past. They felt unsure and even a little embarrassed. But here’s the truth: anyone who opens their heart and home to one of these dogs is a hero. Their story—and your courage to share it—can inspire change.

If you want to understand how the puppy mill industry operates—and how brokers, pet stores, and online sellers keep the system going—visit www.nowisconsinpuppymills.org. It’s an excellent resource to help you become a more informed advocate.

Puppy mill dogs are innocent victims of a profit-driven industry. They need patience, love, and a second chance. And when given that chance, they can become some of the most loyal, loving companions you’ll ever know.

Let’s honor the dogs we’ve rescued—and fight for the ones still waiting. Learn the truth. Speak out. Be their voice.

Puppy mill dogs have lived in darkness—your love and patience can be the light that shows them the way.

Copyright © 2008