11 Grooming Mistakes Hurting Your Shih Tzu (Stop #3 Now!)

Your Grooming Routine Is Causing Pain, Infections, and Permanent Coat Damage

You think you’re doing fine with weekly brushing and monthly baths. But your Shih Tzu has painful mats pulling their skin, trapped moisture causing hot spots, and hair constantly irritating their eyes. Your grooming “routine” is actually causing daily suffering.

Watch the complete video above for proper grooming demonstrations and common mistake corrections.

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Quick Navigation

1. Infrequent Brushing
2. Wrong Tools
3. Human Products
4. Overbathing
5. Surface Brushing
6. Skipping Ears
7. Improper Drying
8. Cutting Too Short
9. Ignoring Face Care
10. Nail Neglect
11. Skipping Professionals

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1. Infrequent or Inconsistent Brushing

The Problem

Many owners underestimate how quickly a Shih Tzu’s coat can develop tangles and mats. Brushing only weekly, or when visible mats appear, allows problems to develop that become painful and difficult to resolve.

Understanding Shih Tzu Coat Structure

Shih Tzus have a double coat consisting of:

• Topcoat: Long, flowing outer hairs
• Undercoat: Shorter, softer hairs providing insulation

This structure means loose hairs get trapped in the coat rather than falling out, creating tangles that quickly develop into mats if not removed daily.

Areas Most Prone to Matting

• Behind and inside ears
• Under the front legs (armpits)
• Groin area and back legs
• Base of tail
• Under the collar
• Behind the rear legs

Proper Brushing Technique

Daily routine (15-20 minutes):

1. Prepare: Work in a comfortable, well-lit area with your dog on a non-slip surface
2. Section the coat: Work in small sections, lifting outer hair to reach undercoat
3. Use proper motion: Brush from skin outward to tip, not just surface brushing
4. Check your work: Run a metal comb through brushed sections—it should glide smoothly
5. Be thorough: Don’t skip difficult-to-reach areas

Tools needed:

• Slicker brush (main tool)
• Metal comb (for checking)
• Detangling spray (for resistant tangles)
• Patience and treats for positive reinforcement

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2. Using Inappropriate Grooming Tools

The Problem

Not all brushes are created equal. Using human brushes, wrong dog brush types, or low-quality tools can damage the coat, miss tangles, or cause skin irritation.

Essential Grooming Tools for Shih Tzus

Slicker Brush:

• Rectangular brush with fine wire bristles bent at an angle
• Most effective for removing tangles and loose undercoat
• Choose appropriate size for your dog

Metal Comb:

• Wide-tooth comb for checking brushed areas
• Narrow-tooth comb for facial hair
• Essential for verifying thorough brushing

Pin Brush:

• Rounded pins with protective tips
• Good for final grooming and show coats
• Less effective for mat removal

Mat Splitter or Mat Rake:

• For carefully breaking apart stubborn mats
• Use cautiously to avoid skin injury
• Work from outside edges toward center

Tools to Avoid

• Human hairbrushes (wrong bristle type and spacing)
• Brushes with sharp or unprotected wire ends
• Flea combs for general brushing (too narrow)
• Dematting tools without proper training

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3. Cutting the Coat Too Short

The Temptation

Faced with time-consuming coat maintenance, many owners choose to clip their Shih Tzu’s coat very short or even shave them. While this reduces brushing time, it eliminates important protective functions of the coat.

Why Coat Length Matters

Sun Protection: The coat shields skin from harmful UV radiation. Shih Tzus have light-colored skin vulnerable to sunburn and sun damage. A closely clipped coat exposes this sensitive skin.

Temperature Regulation: Contrary to common belief, a dog’s coat doesn’t just provide warmth—it also insulates against heat. The double coat traps air, creating a buffer zone that helps maintain stable body temperature in both hot and cold conditions.

Physical Protection: The coat protects skin from:

• Scratches and abrasions
• Insect bites
• Environmental irritants
• Minor impacts

Recommended Coat Lengths

Long coat (show length):

• Reaches or nearly reaches the ground
• Requires daily maintenance
• Traditionally preferred for the breed

Medium length (3-4 inches):

• Maintains breed appearance
• Reduces but doesn’t eliminate maintenance
• Good compromise for many pet owners

Puppy cut (1-2 inches all over):

• Easier maintenance
• Still provides adequate protection
• Must be maintained every 6-8 weeks

What to Avoid:

• Shaving down to skin or very short clipper cuts
• Dramatically different lengths on body vs. legs
• Clipping so short that skin is visible

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4. Trimming Whiskers Too Short

The Misconception

Some groomers and owners trim whiskers (vibrissae) very short or remove them entirely for a neat appearance, not realizing these aren’t just decorative hairs.

The Function of Whiskers

Whiskers are specialized sensory organs that:

• Detect air currents and movement
• Help judge whether spaces are wide enough to fit through
• Sense nearby objects in low light or darkness
• Provide tactile feedback about the environment
• Aid in spatial awareness and navigation

Location of Whiskers

Dogs have whiskers in several locations:

• Muzzle (most prominent)
• Above eyes
• Below chin
• Sides of face

Appropriate Whisker Grooming

For pet Shih Tzus:

• Whiskers can be gently trimmed for neatness
• Leave at least 1-2 inches of length
• Use blunt-tip scissors for safety
• Never cut flush with the skin

For show dogs:

• Consult breed standard guidelines
• Professional show groomers understand requirements

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5. Neglecting Ear Care

Why Shih Tzus Are Vulnerable

Several anatomical factors make Shih Tzus prone to ear problems:

Hair Growth in Ear Canal: Unlike some breeds, Shih Tzus grow hair inside their ear canals. This hair traps moisture, wax, and debris.

Floppy Ears: The ears hang down, limiting air circulation and creating a warm, moist environment ideal for bacterial and yeast growth.

Narrow Ear Canals: The breed’s small head size means narrow ear canals that are easily blocked.

Signs of Ear Problems

• Foul odor from ears
• Brown, yellow, or bloody discharge
• Redness or swelling
• Head shaking or tilting
• Scratching at ears
• Pain when ears are touched
• Loss of balance or coordination

Proper Ear Care Routine

Weekly inspection:

1. Lift ear flap and look inside
2. Check for redness, swelling, or discharge
3. Smell for unusual odor
4. Note any behavioral signs (head shaking, scratching)

Cleaning when needed:

1. Use veterinarian-approved ear cleaner
2. Fill ear canal with solution
3. Massage base of ear gently (30 seconds)
4. Allow dog to shake head
5. Wipe out visible debris with cotton ball
6. Never insert anything deep into ear canal

Hair removal: Some grooming professionals recommend plucking ear hair to improve airflow. This should be done by experienced groomers or veterinary staff, as improper plucking can cause inflammation.

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6. Improper Nail Care

The Impact of Overgrown Nails

Long nails aren’t just unsightly—they cause genuine health problems:

Immediate effects:

• Pain with each step
• Difficulty walking on hard surfaces
• Altered gait to avoid pressure
• Clicking sounds on floors

Long-term consequences:

• Joint problems from altered posture
• Muscle strain
• Arthritis development or worsening
• Ingrown nails (in extreme neglect)
• Nail splitting or breaking

Understanding Nail Anatomy

The Quick: The quick is the living tissue inside the nail containing blood vessels and nerves. Cutting into the quick is painful and causes bleeding.

Identifying the Quick:

• In white/clear nails: Visible as pink area inside nail
• In black nails: More difficult to see, requires cautious trimming
• Quick extends further in overgrown nails

Proper Nail Trimming Technique

How Often: Most Shih Tzus need nail trims every 2-3 weeks. Frequency depends on:

• Surface types the dog walks on
• Individual nail growth rate
• Activity level

Trimming Method:

Using Clippers:

1. Hold paw firmly but gently
2. Identify the quick (in light nails)
3. Cut at 45-degree angle, small amounts at a time
4. Stop before reaching the quick
5. If nail bleeds, apply styptic powder

Using Grinder:

1. Gradually file nail down with rotating grinder
2. Allows more control than clipping
3. Smooths nail edges
4. Acclimate dog slowly to sound and vibration

When to Seek Professional Help

If you’re uncomfortable trimming nails, or if your dog strongly resists, professional groomers and veterinary staff can handle nail care. Many dogs tolerate professionals better than owners for nail trimming.

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7. Bathing Too Frequently

The Over-Bathing Problem

In an effort to keep their Shih Tzu clean and fresh-smelling, some owners bathe weekly or even more frequently. This well-intentioned practice can damage skin and coat health.

Understanding Canine Skin

Dog skin differs from human skin:

• pH Level: Dogs have more neutral pH (around 7.5) vs. humans (around 5.5)
• Skin Thickness: Canine skin is thinner and more sensitive
• Oil Production: Sebaceous glands produce oils that protect and waterproof

Consequences of Over-Bathing

Dry, Irritated Skin:

• Frequent bathing strips natural protective oils
• Skin becomes dry, flaky, and itchy
• Can lead to scratching and secondary infections

Compromised Coat:

• Hair becomes dull and brittle
• Increased tangling and breakage
• Loss of natural water resistance

Overcompensation: Sometimes over-bathing triggers increased oil production as skin attempts to compensate, leading to greasier coat between baths.

Recommended Bathing Schedule

General guideline: Every 2-3 weeks

Factors affecting frequency:

• Coat length (longer coats may need more frequent bathing)
• Activity level
• Time of year
• Individual skin characteristics
• Health conditions

Proper Bathing Technique

1. Pre-bath: Brush thoroughly to remove tangles
2. Water temperature: Lukewarm, not hot
3. Wet thoroughly: Ensure water reaches skin through double coat
4. Shampoo: Use dog-specific product, work into lather
5. Rinse completely: Residual shampoo causes irritation
6. Conditioner: Optional but beneficial for long coats
7. Dry: Towel dry, then blow dry on low-medium heat while brushing

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8. Using Human Hair Products

Why It’s Harmful

The difference in pH between human and canine skin means products formulated for people can disrupt the natural balance of your dog’s skin and coat.

pH and Skin Health

Human skin pH: Approximately 5.5 (acidic) Dog skin pH: Approximately 7.5 (more neutral)

Human shampoos are formulated to work with human pH levels. Used on dogs, they can:

• Dry out skin excessively
• Strip too many natural oils
• Cause irritation and itching
• Disrupt the skin’s protective acid mantle
• Lead to increased susceptibility to bacteria and allergens

Potential Consequences

• Allergic reactions
• Contact dermatitis
• Chronic dry skin
• Increased scratching and hot spots
• Dull, damaged coat
• Increased grooming problems

Choosing Appropriate Products

Look for:

• Dog-specific formulations
• pH-balanced for dogs
• Quality ingredients
• Breed or coat-type specific options
• Products from reputable manufacturers

For Shih Tzus specifically:

• Moisturizing formulas for dry skin
• Detangling shampoos
• Brightening shampoos for white coats
• Tearless formulas for face washing

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9. Rough Handling During Brushing

The Problem

Encountering a mat or tangle, some owners pull hard with the brush, thinking force will work through the knot. This causes pain, damages hair, and creates negative associations with grooming.

Why Gentle Handling Matters

Physical harm:

• Pulling tears individual hairs
• Can bruise skin
• May cause small cuts or abrasions
• Damages coat quality over time

Psychological impact:

• Creates fear of grooming
• Dog becomes resistant and uncooperative
• May lead to aggression during grooming
• Ruins bonding opportunity

Proper Detangling Technique

For minor tangles:

1. Hold hair above the tangle (between tangle and skin)
2. Gently work through with fingers or comb
3. Start at the outer edge, work inward
4. Use short, gentle strokes
5. Apply detangling spray if needed

For mats:

1. Assess size and location
2. Never pull from the base
3. Try to split mat with fingers or mat splitter
4. Work in small sections
5. If mat is large or close to skin, seek professional help

When professional help is needed:

• Large mats
• Mats close to skin
• Mats in sensitive areas
• Multiple connected mats
• If dog is in pain or extremely resistant

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10. Skipping Professional Grooming

The Misconception

Some owners believe that if they brush regularly and bathe at home, professional grooming is unnecessary or just cosmetic.

Why Professional Grooming Matters

Skill and Experience: Professional groomers have training in:

• Breed-specific cuts and styles
• Safe handling techniques
• Proper tool usage
• Identifying health problems
• Managing difficult coats

Specialized Equipment:

• Professional-grade clippers
• High-velocity dryers
• Hydraulic grooming tables
• Specialized scissors and tools

Services Beyond Basic Care:

• Anal gland expression
• Ear hair removal
• Sanitary trims
• Nail grinding
• Teeth cleaning (in some facilities)

Health Monitoring: Experienced groomers often notice:

• Skin problems
• Lumps or growths
• Ear infections
• Dental issues
• Parasites
• Behavioral changes

Recommended Schedule

Frequency: Every 4-6 weeks for most Shih Tzus

Between visits:

• Maintain daily brushing
• Handle minor face trimming
• Clean eyes and face
• Check ears

Communication with groomer:

• Explain your preferences clearly
• Discuss any health concerns
• Ask for grooming tips
• Build an ongoing relationship

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11. Neglecting Facial and Eye Area Care

The Unique Challenge

Shih Tzus have abundant facial hair and prominent eyes—a combination requiring daily attention. The breed’s name literally means “lion dog,” referring partly to their distinctive facial furnishings.

Eye-Related Problems from Neglect

Hair Irritation: Long hair falling into eyes causes:

• Constant irritation
• Excessive tearing
• Scratched corneas
• Eye infections

Tear Staining: Shih Tzus commonly develop reddish-brown staining below eyes from:

• Constant moisture
• Bacterial growth
• Porphyrin pigments in tears

Blocked Vision: Excessive facial hair can actually impair vision, affecting:

• Confidence and behavior
• Ability to navigate
• Stress levels

Daily Facial Care Routine

Eye Area:

1. Gently wipe corners with damp, soft cloth
2. Use tear stain remover products if needed
3. Trim hair that falls into eyes
4. Keep facial hair away from eye surface
5. Watch for redness, discharge, or squinting

Face Folds: Some Shih Tzus have facial skin folds requiring attention:

1. Wipe folds daily with damp cloth
2. Ensure folds are dry (yeast loves moisture)
3. Check for redness or odor
4. Apply veterinary-recommended powder if needed

Trimming Around Eyes Safely

Equipment:

• Blunt-tip scissors specifically designed for eye area
• Good lighting
• Calm, well-secured dog
• Assistant if possible

Technique:

1. Calm your dog first
2. Work slowly and carefully
3. Trim hair that would fall into eyes
4. Cut parallel to eye, not toward it
5. If dog moves suddenly, stop immediately
6. Consider leaving eye trimming to professionals if nervous

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Creating Your Grooming Schedule

Daily Tasks (10-15 minutes)

• Brush coat thoroughly
• Clean eye area
• Check for mats in problem areas
• Quick overall inspection

Weekly Tasks (20-30 minutes)

• Detailed coat inspection
• Ear cleaning if needed
• Check nail length
• Extra attention to facial furnishings
• Teeth brushing

Every 2-3 Weeks

• Bath and full grooming session
• Nail trimming
• Sanitary area trimming

Every 4-6 Weeks

• Professional grooming appointment
• Overall health check by groomer

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Building Positive Grooming Associations

Many Shih Tzus resist grooming because they’ve learned it’s unpleasant. Building positive associations makes grooming easier and more enjoyable for everyone.

Start Young

Begin grooming routines as early as possible. Puppies that learn grooming is normal and positive become cooperative adult dogs.

Use Positive Reinforcement

• Offer treats during and after grooming
• Praise calm behavior
• Keep sessions initially short
• Gradually increase duration
• Never punish resistance

Create a Routine

Dogs feel more comfortable with predictability:

• Groom at the same time each day
• Use the same location
• Follow the same sequence
• Use consistent commands

Take Breaks

If your dog becomes stressed:

• Stop and take a break
• Resume when calm
• Don’t push through panic
• Consider breaking grooming into shorter sessions

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When to Seek Professional Help

Contact a veterinarian or professional groomer if you notice:

• Severe matting that can’t be removed safely
• Skin problems during grooming
• Strong resistance despite training
• Pain reactions to normal grooming
• Unusual lumps, growths, or skin changes
• Infected ears, eyes, or skin folds
• Bleeding or injury during grooming

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The Benefits of Proper Grooming

Consistent, correct grooming provides numerous benefits:

Physical Health:

• Healthy skin and coat
• Early detection of health problems
• Prevention of matting and related issues
• Better hygiene
• Reduced infection risk

Emotional Wellbeing:

• Comfort (no mats pulling on skin)
• Clear vision
• Reduced stress
• Bonding time with owner

Practical Advantages:

• Lower veterinary costs (preventive care)
• More manageable coat
• Pleasant-smelling dog
• Easier professional grooming visits

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Final Thoughts

Grooming a Shih Tzu requires commitment, but understanding and avoiding these common mistakes makes the process more effective and enjoyable. Remember that grooming serves health purposes beyond appearance—it’s an essential aspect of responsible Shih Tzu ownership.

Watch the full video above for more information.

Start slowly if grooming is new to you or your dog, be patient with the learning process, and don’t hesitate to seek professional guidance when needed.

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This guide is for educational purposes only. Individual grooming needs vary based on coat type, lifestyle, and health status. Always consult with professional groomers or veterinarians for personalized advice for your Shih Tzu.