Essential Things to Understand About Shih Tzus

Thinking about getting a Shih Tzu? These little “lion dogs” are charming, affectionate, and absolutely adorable — but they’re also not the kind of pup you can just set and forget. I’ve spent plenty of time around Shih Tzus (and helped a few friends with theirs), and while I totally get the appeal, there are a few things you should know before bringing one home. Let’s get into it.

1. Shih Tzus are made to be with you — a lot

These dogs were bred to be companions, not hunters or workers. That’s why they’ll happily glue themselves to your side all day long. They adore their humans and don’t do well being left alone for long stretches. If you're someone who's out of the house a lot, this might not be the breed for you. Separation anxiety is real with Shih Tzus — they can get stressed, destructive, or even depressed if they feel abandoned.

If you're working from home or have a family member around during the day, they’ll thrive. Otherwise, consider a sitter or doggy daycare to keep them company. Trust me, a lonely Shih Tzu isn’t a happy one.

2. Social butterflies — with a little help from you

Shih Tzus are naturally friendly, both with people and other pets. But don’t take that for granted — early socialization is key. Positive experiences with different people, dogs, and situations in the first few months will shape how confident and well-behaved your pup becomes. If you skip this step, even a social breed like the Shih Tzu can become timid or reactive.

3. Training takes patience (especially potty training)

Shih Tzus are smart, but they’ve never been bred to work or follow commands — they were bred to lounge in palaces. So while they can learn commands and routines, they often have their own agenda.

Potty training, in particular, tends to be a slow process. These little pups don’t always give clear signals, and their small size means accidents can happen quickly. Crate training, consistency, and praise will go a long way, but prepare to be patient.

4. Perfect for apartments and chill households

If you’re not into long hikes or don’t have a backyard, that’s totally fine with a Shih Tzu. A couple of short walks a day and some indoor playtime is usually enough. They’re not lazy — just not high-energy. That said, they do love a good zoom around the living room now and then.

Their size (9–16 pounds) also makes them ideal for smaller spaces. Just remember: their coat will catch everything, so outdoor time = bath time more often than you’d think.

5. That coat is as high-maintenance as it looks

There’s no sugarcoating it — Shih Tzus require serious grooming. Their long, flowing coat tangles easily and needs daily brushing if you keep it long. You’ll also need regular baths, nail trims, and face cleaning (those big eyes are prone to gunk and irritation).

Many owners go for a “puppy cut” — a shorter, manageable trim that still looks cute and keeps things simpler. Either way, plan for regular trips to the groomer or learn to do it yourself.

And yes, they shed — not a ton, but enough to notice, especially during seasonal coat changes.

6. They like to talk

Shih Tzus can be pretty vocal. They’re not aggressive, but they’ll bark at anything they find interesting — doorbells, your neighbor, a plastic bag blowing in the wind. With training and socialization, you can manage this, but some barking is just part of the package.

7. Health-wise, they’re sturdy — but have a few quirks

Shih Tzus can live a good long time — often 15 years or more if well cared for. But like all breeds, they have their issues. That adorable flat face can lead to breathing problems, especially in hot weather (thanks to brachycephalic syndrome). Keep them cool and avoid strenuous activity in the heat.

Other things to watch for: hip dysplasia, patellar luxation (wobbly kneecaps), and eye problems like cataracts and progressive retinal atrophy. A good breeder or rescue will be honest about these risks and offer health screenings.

Final thoughts

Shih Tzus aren’t just pretty faces — they’re loyal, loving, and full of personality. But they’re not low-maintenance. They need your time, attention, and a bit of grooming elbow grease. If you want a dog that sticks close and makes everyone around them smile, the Shih Tzu might just be your perfect match. Just make sure you’re ready for the commitment — because this little lion will definitely rule your heart.