Dreaming of Adopting a Dog? Here's Everything a First-Time Dog Owner Should Know

Adopting your first dog can stir up a mix of emotions—excitement at the prospect of coming home to a wagging tail every day, but also a tinge of uncertainty about how this new family member will fit into your lifestyle.

Taking the time to prepare can help ease some of those early nerves and make the transition smoother for both of you. Get ready to welcome your first dog by gathering essential supplies, creating a comfortable and safe space, assembling a support team, and learning about pet behavior and needs.

“Like all big commitments, adopting a dog is best done with thoughtful consideration and careful preparation,” says Amanda Farah, CPDT-KA, national training and behavior coordinator for Best Friends Animal Society. “It’s much less stressful for everyone, most importantly the dog, when they arrive home to a space that’s been prepped to meet their needs and a family who knows what to expect those first few weeks.”

Before You Commit

Preparation starts long before you bring home your canine companion. Before you commit, ensure everyone in your household is on board—roommates, spouses, kids, and anyone else in the home. If you’re a renter, that also means double-checking your lease and talking to the landlord.

Next, consider your lifestyle. Are you looking for an active adventure buddy to hit the hiking trails, or more of a mellow couch potato for snuggling up during movies? Does your home have a fenced yard, or will you be trudging up and down the stairs every day for leashed potty breaks? Does your schedule allow for walks, training, and dog park visits? 

“We stress the importance of doing your research and honestly evaluating your lifestyle before adopting,” says Laurie Hood, founder of Alaqua Animal Refuge in Freeport, Florida. “It’s easy to see a cute puppy or beautiful dog and fall in love. But impulsive decisions can result in frustration for both the dog and the family. You’ll be able to create natural support for your new pet by finding a pet that fits in your personality and lifestyle.”

With all this in mind, search for the right breed or mixed-breed dog to match your situation. If you’re adopting from a shelter or rescue organization, share this information with the team so they can help pair you with the perfect pup.

“[We] work very intentionally to match families and dogs,” says Hood. “We spend time getting to know each dog in our care, but we also take the time to understand potential adopters. When the right match is made, it sets the family and the dog up for long-term success. Adoption should feel joyful, but it should also feel thoughtful.”

Essential Supplies Checklist

It doesn’t take much to make a dog happy, but these easy-to-please pets do need a few essentials. Before you adopt, set up a safe and comfortable space for your dog, assemble everything you'll need for exercise and training, and stock up on grooming supplies. Here's a good list of essential dog supplies to start with:

• Crate
• Dog bed
• Food and water bowls
• Crash-tested car restraint system for dogs (Farah recommends for dogs who will ride in cars frequently)
• Leash
• Collar with ID tags
• Harness
• Clicker
• Treat pouch
• Age- and size-appropriate toys
• Enrichment tools like puzzles and games
• Dog toothpaste and toothbrush
• Dental chews
• Nail clippers or grinders
• Ear cleaning solution
• Small first aid kit

The First Weeks at Home

Your dog may take a little while to get comfortable—and that’s OK. Each dog is different, but experts like to use the “3-3-3 rule” to outline what to expect in the first three days, three weeks, and three months.

Establish Routines

One of the best ways to help your dog get acclimated is to establish routines for exercise, feeding, sleeping, training, and bathroom breaks. When you stick to the same schedule every day, your dog begins to understand what to expect.

“Every dog will have some different needs, but what they all need is consistency, predictability, and patience,” says Farah. “To help mitigate the stress that can come with a new home, provide a quiet area, patient handling, and predictable daily structure for dogs.”  

Lay the Groundwork for Good Behavior

During the first few weeks at home, start by working on basic training commands. Use positive reinforcement techniques, offering treats, toys, affection, and praise whenever your dog makes good choices. For added support, enroll in a class or hire a trainer.

“Remember that every interaction is a learning moment for your dog,” says Farah. “The most important thing is to make sure the dog is getting consistent messaging from everyone in the household to prevent confusion.”

Health and Preventative Care

Depending on your dog’s age and the organization you adopt from, your pet may already be spayed or neutered, microchipped, and up-to-date on vaccines. The shelter, rescue, or breeder should also provide you with detailed medical records so you know exactly where your pet’s health stands.

Even so, make an appointment with a trusted veterinarian for an initial visit. You can go over any early health concerns, make a plan for nutrition, and discuss how best to prevent common pests like fleas, ticks, and heartworm. If you’re bringing home a puppy, your veterinarian can also outline a schedule for vaccine boosters to help build long-term immunity. 

Be Patient and Empathetic

As a first-time dog owner, you may find yourself wondering if your pet’s behaviors are normal—or, worse, questioning whether you made the right decision by adopting a dog after all. 

Some dogs may hide, some may refuse to eat, some may have accidents in the house. That doesn’t necessarily mean something is wrong—they are likely just adjusting, so proceed with patience and empathy, says Cathy Bissell, founder of the Bissell Pet Foundation. 

With enough time and consistency, their true personalities will start to shine through and your bond will deepen.

“Dogs leaving a shelter are going through a major transition, and it’s so important to remember how they are feeling,” says Bissell. “Your dog is learning a whole new world, and we can’t expect them to be perfect on day one. Remember that your dog didn’t choose their past, but you can change their future. Once they settle in, they will know they’re safe, and their love will be limitless.”