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The First-Time Small Dog Owner's Guide: Everything You Need Before, During, and After Homecoming
Bringing home a small dog? This free guide covers everything first-time owners need: puppy-proofing your home, potty training, feeding, small-breed health issues, training, grooming, and the most common beginner mistakes. Plus a complete checklist of essentials to have ready before your dog comes home. Read the full guide and shop all the must-haves at Little Woof & Co. 🐾
9/20/20269 min read
Bringing home a small dog is a special kind of joy. They're portable, cuddly, and full of personality. But small dogs come with their own quirks, risks, and myths, and a lot of first-time owners learn them the hard way.
This free guide walks you through everything: prepping your home, surviving the first week, house training, feeding, health, grooming, and the mistakes almost everyone makes. Bookmark it, share it, and come back to it when you need it.
Quick note: I'm not a vet, and this guide is general education. Always check with your own veterinarian about your dog's specific needs.
Part 1: Before Your Dog Comes Home
The first few days go much more smoothly when you're not scrambling for supplies. Here's your complete checklist.
The Essentials
Walking gear
A well-fitted harness. Small dogs have delicate necks and tracheas, so a harness spreads pressure across the chest instead of the throat. Measure your dog's chest and neck, and check the fit often if you have a puppy, since they outgrow gear quickly.
A 4-6 foot leash. Skip retractable leashes while training. They teach dogs to pull and give you less control.
A collar with an ID tag. Include your phone number. Even if your dog is microchipped, a tag is the fastest way to get them home.
Sleep and containment
A crate or playpen. Your dog should be able to stand up, turn around, and lie down comfortably, but not much more. Extra space makes house training harder.
A cozy bed and a washable blanket.
Baby gates to block stairs and off-limits rooms.
Feeding
Food and water bowls. Choose shallow, stable bowls for flat-faced breeds and heavy-bottomed ones for enthusiastic eaters.
The same food the breeder or shelter was feeding. Switching foods suddenly can cause stomach upset. Transition gradually over 7-10 days.
A slow feeder or lick mat, great for fast eaters and for calming anxious dogs.
Enrichment
Chew toys sized for small mouths (anything that fits entirely in the mouth is a choking hazard)
Puzzle toys and snuffle mats
Soft plush toys for cuddling (supervised)
Cleaning and grooming
Enzymatic cleaner. Regular cleaners leave a scent that invites repeat accidents.
Puppy pads and poop bags
A soft brush or comb suited to your dog's coat
Nail trimmers or a grinder
Dog toothbrush and dog-safe toothpaste. Never use human toothpaste.
Dog shampoo (human shampoo has the wrong pH for dogs)
Comfort and safety extras
Pet steps or a ramp for couches and beds
A sweater or coat for cold weather
A carrier or travel bag for vet trips and car rides
A travel-safe car harness or crash-tested carrier
🐾 Ready to gear up? Everything on this list is available at Little Woof & Co. [Shop all the essentials here]
Puppy-Proof Your Home
Get down on your hands and knees and look at your home from your dog's level. Small dogs squeeze into spaces you'd never expect.
Tuck away electrical cords, or cover them with cord protectors
Move shoes, socks, remote controls, and small objects out of reach
Check that houseplants are pet-safe. Lilies, sago palms, aloe, and pothos are among the common toxic ones.
Store medications, cleaning products, and trash securely
Block gaps behind appliances, under furniture, and around stairs
Keep toilet lids closed and small doors shut
Set Up Your Dog's Space
Choose a quiet corner for the crate or playpen, away from drafts and heavy foot traffic but still within sight of the family. Make it inviting with a bed, a safe chew, and a blanket that smells like home. This becomes their safe place, never a punishment spot.
Part 2: The First Week
Keep It Boring on Purpose
It's tempting to throw a welcome party. Resist. Your dog just left everything familiar, and they need calm, predictable days to settle in.
Stick to consistent times for meals, potty breaks, naps, and play
Let your dog explore one room at a time
Introduce family members gradually
Hold off on visitors and dog park trips until your vet says it's safe
A Sample First-Day Routine
TimeActivityWake-upStraight outside to pottyBreakfastMeal, then potty breakMid-morningShort play or training, then napMiddayPotty, meal, pottyAfternoonPlay, quiet time, pottyEveningDinner, potty, gentle playBedtimeLast potty break, crate for the night
The First Night
Expect some whining. Place the crate near your bed so your dog can hear and smell you. A warm (not hot) hot water bottle wrapped in a towel, a ticking clock, or a snuggle toy can help. Plan a middle-of-the-night potty break for young puppies.
Book the Vet
Schedule a checkup within the first 2-3 days. Bring any paperwork from the breeder or shelter, including vaccination and deworming records. Ask your vet about:
The vaccination schedule (puppies typically get a series of shots every few weeks until around 16 weeks)
Flea, tick, and heartworm prevention
Microchipping
Spay/neuter timing (this varies by breed and size, so ask)
Dental care plans
Signs of small-breed conditions to watch for
Part 3: Potty Training That Actually Works
Small dogs have small bladders, which means more trips outside than you'd expect. A general rule for puppies is roughly one hour per month of age, up to a maximum, but very young toy breeds may need to go even more often.
Take your puppy out:
First thing in the morning and last thing at night
After waking from naps
After eating or drinking
After playing
Every 1-2 hours in between for young puppies
The Method
Choose one spot and go there every time.
Use a cue phrase like "go potty" as they start to go.
Reward within seconds with a small treat and happy praise. Timing is everything.
Stay with them outside so you can reward right when they finish.
Supervise closely indoors. Use a leash, gate, or playpen so accidents don't happen unnoticed.
Watch for signs: sniffing, circling, whining, or heading to the door.
When Accidents Happen
They will. Don't scold, and don't rub your dog's nose in it. Punishment teaches dogs to hide, not to go outside. Interrupt calmly if you catch them mid-accident, take them out, and clean thoroughly with an enzymatic cleaner.
Indoor Potty Options
If you live in a high-rise, work long hours, or have a very tiny breed, pads or an indoor grass patch can work. Just be consistent about which one you're using, since mixing pads and outdoor training can confuse some dogs.
Crate Training Basics
Dogs naturally avoid soiling where they sleep, which is why crates help. Introduce it gradually:
Toss treats inside and let your dog go in on their own
Feed meals in the crate
Close the door for a few seconds, then build up slowly
Never use the crate as punishment
Don't crate puppies for longer than they can hold their bladder
Part 4: Feeding Your Small Dog
Choosing a Food
Pick a food formulated for small breeds (or puppies, for young dogs). Kibble size and calorie density are designed for small mouths and fast metabolisms.
Look for a complete and balanced label from a reputable brand, and ask your vet for recommendations.
Change foods slowly over 7-10 days by mixing increasing amounts of the new food into the old.
How Often to Feed
Toy breed puppies: 3-4 small meals a day
Older puppies: 3 meals a day
Adults: 2 meals a day
Feed measured portions at set times rather than leaving food out all day.
Treats and Weight
A few extra ounces is a huge percentage of a small dog's body weight. Keep treats to roughly 10% of daily calories, use tiny training treats, and adjust meals on days with lots of rewards. Excess weight puts extra strain on small joints, kneecaps, and the heart.
Foods Your Dog Must Never Eat
Chocolate
Grapes and raisins
Onions, garlic, chives
Macadamia nuts
Xylitol (a sweetener found in sugar-free gum, some peanut butters, candies, and baked goods)
Alcohol and caffeine
Cooked bones (they can splinter)
If your dog eats something toxic, call your vet or an animal poison control hotline right away.
Part 5: Health Issues Specific to Small Dogs
Regular vet visits are the foundation of a long, healthy life. Beyond that, small breeds are prone to a few particular problems.
Dental Disease
Small dogs' crowded mouths trap plaque, and dental disease is one of the most common problems in the breed size. Left untreated, it can cause pain, tooth loss, and infection that affects other organs.
What to do:
Brush teeth daily if you can (several times a week at minimum)
Offer vet-approved dental chews
Schedule professional cleanings as your vet advises
Low Blood Sugar (Hypoglycemia)
Toy breeds and very young puppies can crash if they go too long without eating. Watch for weakness, wobbliness, shivering, or unusual sleepiness. This can be an emergency, so call your vet immediately.
Luxating Patella (Slipping Kneecaps)
If your dog skips a step, hops on one back leg, or occasionally holds a leg up, mention it to your vet. It's common in many small breeds and can range from mild to severe.
Tracheal Sensitivity and Collapse
Pulling against a collar can stress a small dog's windpipe. A harness is the safer choice, especially for Chihuahuas, Pomeranians, Yorkies, and other toy breeds. A honking cough is worth a vet visit.
Temperature Sensitivity
Small dogs lose heat quickly, so a sweater or coat helps in cold weather. In hot, humid climates, be careful about overheating. Pavement gets scorching, and small dogs are closer to it. Test the ground with the back of your hand for seven seconds, and walk early or late in the day.
When to Call the Vet Right Away
Repeated vomiting or diarrhea (especially in puppies, who dehydrate quickly)
Refusing food for more than a day (sooner for tiny puppies)
Trouble breathing, or a persistent cough
Pale gums, collapse, or seizures
Suspected poisoning
Limping that doesn't resolve
Bloated or painful belly
When in doubt, call. Small dogs can go downhill quickly.
Part 6: Everyday Safety for Small Dogs
Small dogs are more fragile than they look.
Jumping: A leap off the couch that a lab wouldn't notice can injure a toy breed. Use pet steps or ramps.
Stairs: Block them for young puppies, or supervise closely.
Doors: Be careful opening and closing them. Little dogs slip through and can get caught.
Underfoot: Watch where you walk, especially in the kitchen.
Large dogs and small kids: Always supervise. Teach children to pet gently, never pick up the dog unsupervised, and to leave the dog alone while eating or sleeping.
Outdoors: Small dogs can be targets for wildlife and larger animals. Keep them leashed and supervised, even in fenced yards.
Cars: Use a secured carrier or crash-tested harness. Never leave a dog in a parked car, not even for a minute.
Part 7: Training and Socialization
The Socialization Window
Puppies have a critical socialization period that closes around 14-16 weeks. What they experience during this time shapes their confidence for life. Safely introduce them to:
A variety of people (different ages, hats, uniforms, umbrellas)
New surfaces (grass, tile, gravel, stairs)
Household sounds (vacuum, doorbell, thunder recordings at low volume)
Friendly, vaccinated dogs
Car rides, carriers, and grooming handling
Ask your vet how to socialize safely before the full vaccine series is finished. Carrying your puppy through the world isn't enough. They need to experience it on their own four feet, when safe.
Teach the Basics
Start with these, using positive reinforcement (treats, praise, play):
Name recognition
Sit
Down
Come
Leave it
Stay
Loose-leash walking
Keep sessions short (5-10 minutes), end on a win, and practice in different places.
Don't Let Small-Dog Behavior Slide
This is the big one. Barking, jumping, growling, and nipping get excused because the dog is tiny, but they harden into habits fast. Hold your small dog to the same standards you'd hold a large one. Being consistent now prevents a lot of frustration later.
Alone Time and Separation Anxiety
Small dogs bond closely with their people, which makes separation anxiety common. Prevent it by:
Practicing short absences from day one, and building up gradually
Keeping departures and arrivals low-key
Providing a chew or puzzle toy when you leave
Not carrying your dog everywhere or letting them follow you room to room constantly
Part 8: Exercise and Enrichment
Small doesn't mean low-energy. Most small dogs need 30-60 minutes of activity a day, split into walks and play, though this varies by breed and age.
Physical ideas:
Short, frequent walks
Fetch with soft toys
Indoor games like hide-and-seek
Supervised play with friendly dogs
Mental ideas:
Sniff walks, where your dog sets the pace and gets to investigate
Puzzle feeders and snuffle mats
Learning new tricks
Rotating toys weekly to keep things fresh
A bored dog is a barking, chewing, mischief-making dog. Mental exercise often tires small dogs out faster than a lap around the block.
Part 9: Grooming Basics
Even short-coated breeds need regular grooming.
TaskHow OftenBrushingDaily for long coats, weekly for shortNail trimsEvery 3-4 weeksTeeth brushingDaily if possibleEar checksWeekly (clean if needed)BathsEvery 4-8 weeks or when dirtyProfessional groomingEvery 4-8 weeks for breeds with continuously growing coats
Tips:
Start handling paws, ears, and mouth early so grooming feels normal
Reward calm behavior generously
Watch for redness, odor, or discharge from the ears or eyes
Check for lumps, skin irritation, fleas, and ticks while brushing
Part 10: Be Honest About the Budget
The adoption or purchase fee is only the beginning. Plan for:
Food and treats
Routine vet care (checkups, vaccines, prevention)
Grooming
Supplies (which you'll replace as your puppy grows)
Training classes
Boarding, daycare, or pet sitting
Emergency care. Pet insurance or a dedicated emergency fund can be a lifesaver.
Price out your first-year costs before you commit, so there are no surprises.
The 8 Most Common First-Timer Mistakes
Carrying your dog everywhere. It limits confidence and socialization.
Skipping training because "it's a small dog."
Inconsistent rules among family members.
Neglecting dental care.
Overdoing the treats.
Underestimating puppy-proofing.
Using a collar for walks instead of a harness.
Skipping socialization during the critical window.
Your Daily Checklist
✅ Potty breaks
✅ Measured meals
✅ Fresh water
✅ Walk or playtime
✅ Short training session
✅ Teeth or coat care
✅ Plenty of quiet rest (puppies sleep 18-20 hours a day!)
Final Thoughts
Raising a small dog isn't complicated, but it does take consistency, foresight, and the willingness to treat your tiny companion like the real dog they are. Get the basics right in the first few months, and you'll have a happy, healthy, well-mannered best friend for years to come.
Welcome to the small-dog life. You're going to love it.
New pup on the way? Download your free First-Time Small Dog Owner's Guide and get the checklists, feeding charts, and tips to keep handy all year.
Ready to Set Up for Your New Best Friend?
Everything you need to get started, from harnesses and beds to chew toys and grooming supplies, is waiting for you at Little Woof & Co.
[Shop All the Essentials at Little Woof & Co]
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