Shih Tzu Temperament: What Owners Need to Know Before Adopting
Explore the Shih Tzu temperament in depth — personality traits, trainability, family fit, health risks, grooming needs, and real ownership costs.
Breed Overview: The Shih Tzu at a Glance
The Shih Tzu (pronounced "sheed-zoo") is a toy breed with roots stretching back over a thousand years to imperial China, where Buddhist monks bred them as temple companions and Chinese royalty kept them as cherished lapdogs. The name itself translates to "lion dog" in Mandarin, a nod to their resemblance to the lions depicted in traditional Buddhist art. After the Chinese Communist Revolution nearly wiped out the breed, just 14 foundation dogs — seven males and seven females — were used to rebuild the global Shih Tzu population. Every Shih Tzu alive today descends from those 14 dogs.
The American Kennel Club officially recognized the breed in 1969, and today the Shih Tzu consistently ranks among the top 20 most popular breeds in the United States. Classified in the AKC Toy Group, they stand 9–10.5 inches (23–27 cm) at the shoulder and typically weigh between 9–16 lb (4–7.3 kg). Their expected lifespan ranges from 10 to 18 years, with many well-cared-for individuals reaching 16+ years — one of the longer-lived toy breeds.
| Attribute | Details |
|---|---|
| Size Class | Toy |
| Weight Range | 9–16 lb (4–7.3 kg) |
| Height Range | 9–10.5 in (23–27 cm) |
| Lifespan | 10–18 years |
| Coat Type | Double coat, long and flowing; all colors accepted |
| Energy Level | Low to moderate |
| Grooming Needs | High (daily brushing for long coat; every 6–8 weeks for puppy cut) |
| AKC Group | Toy Group |
| Origin | China (Tibet/China border region), bred as companion dogs for royalty |
Shih Tzu Temperament: Core Personality Traits
Understanding the Shih Tzu temperament is essential before committing to this breed. These dogs were never bred to herd, hunt, or guard — they were bred exclusively to sit on laps and provide companionship. That singular purpose shapes nearly every aspect of their behavior.
1. Outgoing and Affectionate
Shih Tzus are famously people-oriented. Unlike some toy breeds that bond exclusively with one person, most Shih Tzus distribute affection freely across household members and even visitors. They tend to follow their owners from room to room, preferring to be within arm's reach at all times. Expect your Shih Tzu to greet guests at the door with a wagging tail rather than suspicious barking — a trait that makes them terrible watchdogs but wonderful companions.
2. Stubbornly Independent
Don't mistake their affection for obedience. Shih Tzus possess a mild stubborn streak that can frustrate first-time trainers. They understand commands quickly but may decide compliance isn't worth their effort, especially if something more interesting captures their attention. This isn't defiance — it's a breed trait rooted in their history as self-assured palace dogs who were never asked to work.
3. Playful but Not Hyperactive
A Shih Tzu will happily chase a ball down a hallway for 10 minutes, then curl up on the couch for a two-hour nap. Their play style is bursts-of-energy followed by extended lounging. They enjoy interactive puzzle toys, gentle tug games, and sniffing-based activities far more than high-intensity fetch sessions.
4. Alert Without Being Yappy
While Shih Tzus will bark at the doorbell or an unfamiliar noise, they are notably quieter than many toy breeds. Excessive barking is usually a sign of insufficient socialization or separation anxiety rather than a breed default. According to the AKC breed standard, the ideal Shih Tzu is "outgoing, happy, affectionate, friendly, and trusting."
5. Adaptable to Living Situations
Whether you live in a 500-square-foot studio apartment or a suburban home with a fenced yard, the Shih Tzu adjusts readily. Their low exercise requirements and small size make them one of the most apartment-friendly breeds available, provided they receive adequate mental stimulation and daily walks.
Temperament Strengths
- Extremely affectionate and people-oriented
- Generally quiet — lower bark frequency than most toy breeds
- Good with children, seniors, and other pets when socialized early
- Adapts well to apartments and small living spaces
- Playful without being hyperactive or destructive
Temperament Challenges
- Stubborn streak can slow house-training and recall training
- Prone to separation anxiety if left alone for long periods (4+ hours)
- Not suited for owners wanting an athletic or working companion
- May develop small-dog syndrome (demanding, snappy) if overindulged
- Can be difficult to motivate during training sessions
Physical Characteristics and Breed Standard
The Shih Tzu is a sturdy, compact toy dog — heavier-boned than many breeds in their size class. Despite their small stature, they should feel surprisingly solid when picked up, not fragile.
Their most distinctive feature is a broad, round head with a short, flat muzzle (brachycephalic structure), large dark eyes set wide apart, and large pendant ears covered in long hair. The tail is heavily plumed and carried curled over the back. The coat is a luxurious double layer — a dense undercoat beneath a long, flowing outer coat. All colors and markings are accepted in the show ring, though gold-and-white and red-and-white remain the most popular.
Their brachycephalic (short-faced) anatomy has real health implications, which we cover in the health section below. Owners should understand that the very features making Shih Tzus adorable — flat faces, large protruding eyes — also predispose them to respiratory and ocular issues requiring lifelong monitoring.
Exercise and Activity Requirements
The Shih Tzu's exercise needs are modest compared to most breeds, but "low energy" does not mean "no exercise." A sedentary Shih Tzu will gain weight rapidly, which compounds their existing joint and respiratory risks.
| Activity Type | Duration | Frequency | Notes |
|---|---|---|---|
| Leash walk | 15–20 minutes | Twice daily | Use a harness, not a collar — reduces tracheal pressure |
| Indoor play | 10–15 minutes | Daily | Puzzle toys, gentle tug, hide-and-seek |
| Sniffing exploration | 10–15 minutes | 2–3x weekly | Let them lead on a long line in a safe area |
| Socialization outings | 20–30 minutes | 1–2x weekly | Café patios, pet-friendly stores, friend visits |
Total daily exercise target: 30–45 minutes, split across two or more sessions. Avoid exercising Shih Tzus during peak heat (above 80°F / 27°C) due to their brachycephalic anatomy — they overheat quickly. Early morning and evening walks are safest in warm climates.
Training and Intelligence
Shih Tzus rank in the lower tier of Stanley Coren's working intelligence rankings, but this reflects their motivation level rather than raw cognitive ability. They learn new commands in 25–40 repetitions (compared to 5–15 for a Border Collie), and they obey known commands on the first attempt roughly 50% of the time without strong incentive.
What works: Positive reinforcement with high-value treats (small pieces of freeze-dried liver, boiled chicken, or commercial training treats like Zuke's Mini Naturals). Keep sessions to 5–8 minutes — their attention span is short, and drilling beyond that produces diminishing returns. Clicker training works well for shaping behaviors incrementally.
What doesn't work: Harsh corrections, raised voices, or physical punishment. Shih Tzus are sensitive and will simply shut down or avoid the trainer entirely. Never use shock collars, prong collars, or alpha-roll techniques — these methods damage trust and can trigger fear-based aggression in a breed that has no physical capacity to defend itself.
House-training reality check: Shih Tzus are notoriously slow to house-train, often taking 4–8 months for reliable indoor habits. Their small bladders and stubborn temperament are both factors. Consistent crate training, scheduled potty breaks every 2–3 hours, and enzymatic cleaner (Nature's Miracle or Rocco & Roxie) for accidents are non-negotiable. Many owners successfully litter-train their Shih Tzus as a practical alternative using a system like the UGODOG indoor potty.
Common Health Issues
The Shih Tzu's distinctive anatomy creates a specific set of health vulnerabilities. While responsible breeders screen for heritable conditions, prospective owners should budget for these breed-specific risks. Always consult your veterinarian for diagnosis and treatment of any health concern.
| Condition | Description | Estimated Prevalence | Typical Treatment Cost |
|---|---|---|---|
| Brachycephalic Obstructive Airway Syndrome (BOAS) | Narrowed nostrils, elongated soft palate, and compressed nasal passages cause labored breathing, snoring, exercise intolerance, and heat sensitivity | ~50–60% of brachycephalic breeds show some degree of BOAS (per Merck Veterinary Manual) | $2,000–$6,000 for corrective surgery if severe |
| Intervertebral Disc Disease (IVDD) | Degeneration or herniation of spinal discs, causing pain, weakness, or paralysis — especially in the cervical and thoracolumbar spine | Higher risk than general population; estimated 3–5% lifetime risk in chondrodystrophic toy breeds | $3,000–$8,000 for surgical decompression; conservative management $500–$2,000 |
| Keratoconjunctivitis Sicca (Dry Eye) | Insufficient tear production leads to chronic corneal irritation, infection risk, and potential vision loss | Affects approximately 1–2% of Shih Tzus annually; higher cumulative lifetime risk | $100–$300/year for lifelong cyclosporine or tacrolimus drops |
| Patellar Luxation | Kneecap slips out of its groove, causing intermittent skipping or lameness in hind legs | Grade I–II luxation found in ~7–10% of toy breeds screened (OFA data) | $1,500–$3,500 per knee for surgical correction |
| Dental Disease | Crowded teeth in a small jaw accelerate plaque buildup, gingivitis, and tooth loss | Over 80% of toy breeds show significant periodontal disease by age 3 | $300–$800 per professional cleaning under anesthesia; extractions add $200–$600 per tooth |
Prevention strategies: Choose a breeder who provides OFA (Orthopedic Foundation for Animals) health clearances for patellas, hips, and cardiac function, plus a CERF (Canine Eye Registration Foundation) exam. Maintain a healthy weight — even 1–2 extra pounds on a 12 lb dog dramatically increases joint stress and respiratory effort. Brush teeth daily with a veterinary toothpaste (e.g., Virbac C.E.T.) and schedule professional cleanings annually starting at age 2–3.
Grooming Requirements
Grooming is the single most time-intensive aspect of Shih Tzu ownership. Their double coat mats easily, and their facial structure creates ongoing hygiene challenges.
Full coat maintenance (show-style long coat): Daily brushing with a slicker brush (Chris Christensen Big G or similar) and a stainless-steel comb to prevent mats. Weekly baths with a moisturizing shampoo- conditioner system. Topknot management with coated elastic bands to keep hair out of the eyes.
Puppy cut / teddy bear clip (most pet owners' choice): Brushing 2–3 times per week is sufficient. Professional grooming every 6–8 weeks at a cost of $60–$100 per session depending on your region. This cut keeps the coat at 1–2 inches, dramatically reducing mat risk and daily maintenance time.
Facial care: Clean the facial folds daily with a damp cloth or veterinary wipe (e.g., Squishface Wrinkle Wipes) to prevent fold dermatitis — a bacterial or yeast infection in the skin creases around the nose and eyes. Eye stains are common; wipe the inner eye corners daily and consider a tear-stain supplement like Angels' Eyes if staining is persistent.
Nail trims: Every 3–4 weeks. Shih Tzus that don't walk on abrasive surfaces outdoors will need more frequent trims. Overgrown nails alter gait and contribute to patellar stress.
Family Suitability and Living Environment
Children: Shih Tzus are generally excellent with respectful children ages 6 and older. Their small size and delicate bone structure make them a poor match for toddlers who may accidentally drop, squeeze, or step on them. Teach children to sit on the floor when interacting with a Shih Tzu rather than carrying them. Supervision is mandatory with any child under 8.
Other pets: Shih Tzus typically coexist peacefully with other dogs and cats, especially when introduced during puppyhood. They lack prey drive and rarely initiate conflict. That said, a larger dog can accidentally injure a Shih Tzu during rough play, so monitor multi-pet interactions and provide your Shih Tzu with a safe retreat space (a crate or gated room).
Apartment living: One of the best apartment breeds available. Their low exercise needs, quiet disposition, and small footprint suit urban living well. The main apartment-specific concern is separation anxiety — Shih Tzus left alone for 6–8 hours daily may develop nuisance barking or destructive chewing. A dog walker or daycare visit midday mitigates this risk.
Seniors and less-active owners: An outstanding match. Shih Tzus provide companionship without demanding physical exertion, and their manageable size makes them accessible for owners with mobility limitations.
Cost of Ownership
Budget realistically before committing. The purchase price is only the beginning — lifetime care for a Shih Tzu (assuming a 14-year lifespan) typically totals $18,000–$30,000.
| Expense Category | Estimated Cost | Frequency |
|---|---|---|
| Puppy from responsible breeder (health-tested parents, AKC registered) | $1,500–$3,500 | One-time |
| Adoption from breed-specific rescue (e.g., American Shih Tzu Club rescue network) | $300–$600 | One-time |
| Initial veterinary setup (vaccines, spay/neuter, microchip) | $500–$1,200 | First year |
| High-quality kibble or balanced diet (e.g., Royal Canin Shih Tzu formula, Hill's Science Diet Small Paws) | $30–$55/month | Ongoing |
| Professional grooming (puppy cut) | $60–$100 per session | Every 6–8 weeks |
| Annual veterinary exam + dental cleaning | $400–$900/year | Annual (cleaning from age 2–3) |
| Pet insurance (accident + illness, e.g., Trupanion, Healthy Paws) | $35–$65/month | Monthly |
| Supplies (harness, crate, bed, toys, grooming tools) | $300–$600 | First year, then replacements |
| Estimated annual care total (excluding emergencies) | $1,500–$2,500/year | Annual |
Frequently Asked Questions
Is the Shih Tzu a good breed for first-time owners?
Yes, with one caveat: house-training patience. Shih Tzus are forgiving of beginner mistakes in socialization and handling, and they don't require advanced training skills. However, their slow house-training timeline (4–8 months) tests many first-time owners' resolve. If you can commit to a strict potty schedule and resist punishment-based methods, the Shih Tzu is an excellent first dog.
How much exercise does a Shih Tzu need daily?
Approximately 30–45 minutes total, split into two leash walks of 15–20 minutes each plus 10–15 minutes of indoor play. This is far less than most breeds, but skipping daily walks leads to weight gain and behavioral issues like excessive chewing or barking. Always use a well-fitted harness (such as a Ruffwear Front Range in XXS) rather than a collar to protect their trachea.
What health problems is the Shih Tzu most prone to?
The five most significant breed-specific risks are Brachycephalic Obstructive Airway Syndrome (BOAS), Intervertebral Disc Disease (IVDD), dry eye (keratoconjunctivitis sicca), patellar luxation, and early-onset dental disease. Responsible breeding with OFA health clearances reduces but does not eliminate these risks. Budget $500–$1,000 annually for preventive care, and consider pet insurance to offset surgical costs that can exceed $5,000 for spinal or airway procedures.
How big does an adult Shih Tzu get?
Adult Shih Tzus stand 9–10.5 inches (23–27 cm) at the shoulder and weigh 9–16 lb (4–7.3 kg). Males tend toward the upper end of both ranges. The AKC breed standard does not disqualify for size, but dogs significantly outside this range may indicate mixed ancestry or breeding outside the standard.
Is the Shih Tzu good with children and other pets?
Shih Tzus are generally wonderful with children ages 6+ and coexist peacefully with other dogs and cats. Their non-aggressive, playful temperament makes them a safe family companion. The primary risk is accidental injury from young children due to the dog's small size — always supervise interactions with toddlers and teach children to interact gently at floor level.
How much does a Shih Tzu cost to buy and maintain?
Expect to pay $1,500–$3,500 for a puppy from a health-tested, responsible breeder, or $300–$600 through a breed rescue. Annual care costs run $1,500–$2,500 including food, grooming, routine veterinary care, and insurance. Over a 14-year lifespan, total ownership costs typically range from $18,000 to $30,000, not including emergency surgeries. Pet insurance ($35–$65/month) is strongly recommended to manage unpredictable veterinary expenses.
Sources: American Kennel Club — Shih Tzu Breed Standard, Merck Veterinary Manual — Brachycephalic Airway Syndrome, Orthopedic Foundation for Animals (OFA).
Jonas Cole
All our authors care for dogs every day — read more of their work on the authors page.
