Shih Tzu: Health, Costs & Care Guide

Shih Tzus are small companion dogs with big personalities. Most adults stand about 8-11 inches tall and weigh 9-16 pounds, making them a good fit for apartments, smaller homes, and families who want a dog that stays close. They are usually affectionate, people-focused, and happiest when included in daily life rather than left alone for long stretches.

Their signature flat face and large eyes give them a sweet expression, but those same features also shape their care needs. Shih Tzus often need more attention to breathing, eye health, dental care, and heat safety than longer-nosed breeds. Their coat can be kept long or clipped short, but either way, regular brushing and routine grooming matter.

Energy needs are moderate. Many Shih Tzus do well with short walks, indoor play, sniffing time, and gentle training sessions. They are not built for long-distance running or strenuous activity in warm weather. A harness is often more comfortable than leash pressure on the neck, especially for dogs with noisy breathing or airway sensitivity.

For many pet parents, the breed's biggest strengths are companionship, adaptability, and charm. The tradeoff is maintenance. A Shih Tzu often thrives when your vet helps you build a realistic plan for grooming, dental care, weight control, and early monitoring for breed-related problems.

Shih Tzus are often long-lived, but they do have several predictable health patterns. Because they are brachycephalic, or flat-faced, they can be prone to brachycephalic airway syndrome. Signs may include snoring, noisy breathing, exercise intolerance, gagging, overheating, or distress in hot and humid weather. Mild cases may be managed with weight control, heat avoidance, and activity adjustments, while more affected dogs may need airway evaluation and surgery through your vet or a specialist.

Eye disease is another common concern. Their prominent eyes can be more vulnerable to irritation, corneal ulcers, pigment changes, and dry eye. Shih Tzus are among the breeds more likely to develop keratoconjunctivitis sicca, also called dry eye. Pet parents should watch for squinting, redness, thick discharge, rubbing at the face, or a dull-looking cornea. Eye problems can worsen quickly, so same-day veterinary guidance is wise when symptoms appear.

Orthopedic and dental issues also matter. Small breeds are predisposed to patellar luxation, where the kneecap slips out of place and may cause skipping, hopping, or intermittent lameness. Shih Tzus may also have inherited risk related to intervertebral disc disease. On top of that, small dogs commonly develop periodontal disease early in life, sometimes before obvious signs appear. Bad breath, tartar, gum redness, chewing changes, or dropping food all deserve a conversation with your vet.

Other issues your vet may screen for include ear disease, skin fold irritation, and age-related heart disease. None of this means every Shih Tzu will become ill. It means this breed benefits from proactive care, early exams, and a plan that matches your dog's breathing, eyes, mouth, joints, and body condition over time.

Shih Tzus are small dogs, but their yearly care needs can still add up. In many US areas in 2025-2026, a healthy adult Shih Tzu may cost about $1,500-$4,000 per year for routine care and day-to-day needs. That range often includes food, parasite prevention, wellness exams, vaccines as needed, grooming, dental home care supplies, toys, and basic medications. Costs tend to be lower for young healthy dogs with a short clip and higher for dogs needing frequent grooming, prescription diets, or chronic medications.

Grooming is one of the biggest recurring expenses. Professional grooming commonly runs about $60-$120 per visit, and many Shih Tzus need appointments every 4-8 weeks depending on coat length and matting risk. Annual grooming cost ranges often land around $400-$1,200 or more. Pet parents who keep the coat longer should also budget for brushes, combs, shampoo, eye-cleaning supplies, and more time between appointments.

Veterinary costs vary widely by region and health status. A routine wellness exam may run about $75-$150, vaccine visits can add $100-$250 depending on what is due, and monthly heartworm, flea, and tick prevention often totals roughly $25-$60 per month. Professional dental cleaning under anesthesia commonly ranges from about $500-$1,500, with extractions increasing the total. If a Shih Tzu develops dry eye, chronic skin disease, airway disease, or orthopedic problems, ongoing care can move annual medical costs much higher.

Emergency and breed-related costs are worth planning for early. Corneal ulcer treatment may cost a few hundred dollars for a straightforward case, while advanced eye care or surgery can be much more. Patellar luxation surgery often falls around $2,000-$5,000 per knee, and brachycephalic airway surgery may range from about $1,500-$4,500 depending on location and complexity. For that reason, many pet parents consider pet insurance or a dedicated emergency fund soon after bringing a Shih Tzu home.

Most Shih Tzus do well on a complete and balanced small-breed diet matched to life stage. Puppies need growth food, adults need maintenance food, and seniors may benefit from diets tailored to aging, dental changes, or lower calorie needs. Because this breed is small, even modest overfeeding can lead to weight gain. Extra weight can worsen breathing strain, heat intolerance, joint stress, and mobility problems.

Portion control matters more than many pet parents expect. Measuring meals, limiting calorie-dense treats, and checking body condition with your vet can help keep a Shih Tzu lean. If your dog seems constantly hungry, gains weight easily, or has trouble chewing kibble, your vet can help adjust calorie targets, texture, and feeding schedule. Some Shih Tzus do better with smaller meals, especially if they are prone to gagging or have airway sensitivity.

Dental health also affects nutrition. Small breeds commonly develop periodontal disease, and painful mouths can change how a dog eats long before appetite fully drops. If your Shih Tzu starts chewing on one side, dropping food, preferring softer foods, or resisting hard treats, ask your vet for an oral exam. Food texture should fit the dog's mouth comfort, but diet alone does not replace brushing and professional dental care.

Supplements are not automatically needed. Some dogs may benefit from omega-3 fatty acids, joint support products, or prescription diets, but those choices should be individualized with your vet. The best nutrition plan is one your dog can tolerate, maintain at a healthy weight on, and stay consistent with over the long term.

Shih Tzus usually have moderate exercise needs. Many adults do well with about 20-40 minutes of total daily activity, often split into short walks and indoor play. They also benefit from sniffing, gentle training, food puzzles, and social interaction. Mental enrichment matters because this breed is companion-oriented and can become bored or vocal if under-stimulated.

Because of their flat-faced anatomy, exercise should be adjusted to the weather and the individual dog. Warm, humid conditions can be risky. A Shih Tzu with noisy breathing, heavy panting, or a history of airway problems may need shorter outings, cooler times of day, and more indoor activity. If your dog slows down, gags, seems distressed, or struggles to recover after exercise, stop and contact your vet.

Low-impact movement is usually best. Short neighborhood walks, hallway games, gentle fetch, and training sessions are often a better fit than forced jogging, long hikes, or rough play with much larger dogs. A harness is often preferable to neck pressure from a collar, especially in dogs with airway sensitivity or tracheal irritation.

Puppies and seniors need extra tailoring. Young dogs need frequent but brief activity with plenty of rest, while older Shih Tzus may need shorter sessions that protect sore joints and slipping kneecaps. Your vet can help you adjust activity if your dog has patellar luxation, arthritis, heart disease, or breathing concerns.

Preventive care is where Shih Tzus often do best. Regular wellness visits help your vet track weight, breathing, eyes, teeth, skin, ears, and joint function before small problems become bigger ones. Vaccines, heartworm prevention, flea and tick control, and fecal testing should be tailored to your dog's age, lifestyle, and local risk. Even indoor small dogs still need a prevention plan.

Dental care deserves special attention. Small breeds are at high risk for periodontal disease, and many dogs show changes by age 3. Daily tooth brushing is the most effective home step for plaque control, but it works best when paired with professional oral exams and cleanings when your vet recommends them. Waiting until there is severe odor or visible tartar often means disease is already advanced below the gumline.

Eye and coat care are also part of prevention for this breed. Daily checks for redness, discharge, squinting, or hair rubbing the eyes can catch problems early. Regular brushing helps prevent painful mats, while routine grooming can reduce skin irritation and make it easier to spot lumps, parasites, or sore areas. Ear cleaning should be done only as your vet advises, since over-cleaning can irritate the ear canal.

At home, focus on practical habits: keep your Shih Tzu lean, avoid overheating, use a harness for walks, maintain a grooming schedule you can realistically follow, and call your vet early for eye, breathing, or mobility changes. Preventive care does not remove every breed risk, but it can make a major difference in comfort, safety, and long-term cost range.