5 Reasons Why Your Shih Tzu Smell Like Vomit

Uncover the main culprits behind Why Your Shih Tzu’s Smell Like Vomit. Explore the top 5 reasons and effective solutions. From digestive problems to skin infections, we’ve got you covered. Ensure your furry friend Shih Tzu’s well-being and bid farewell to unpleasant odors with these simple yet valuable tips and advice.

Why Your Shih Tzu Smell Like Vomit

5 Reasons Why Your Shih Tzu Smell Like Vomit

1. Poor Digestion

A prevalent cause for your Shih Tzu exuding a vomit-like odor is attributed to inadequate digestion. Canine digestive systems can react sensitively to specific foods, resulting in upset stomachs and regurgitation. When your Shih Tzu’s digestion is compromised, it could lead to the emission of unpleasant odor and that is why your shih tzu smell like vomit.


To tackle poor digestion, begin by carefully monitoring your pet’s diet. Avoid giving them table scraps or unsuitable foods for your Shih Tzu. Instead, opt for high-quality, easily digestible dog food that caters to their age and health requirements. If the issue persists, seek advice from your veterinarian for a personalized diet plan and potential digestive supplements. By addressing poor digestion, you can keep your Shih Tzu fresh and happy.

2. Gastrointestinal Issues

Another culprit behind  why your shih tzu smell like vomit could be gastrointestinal problems like gastroenteritis or stomach infections. These issues may arise due to dietary indiscretion or exposure to harmful substances.


If you suspect gastrointestinal problems in your Shih Tzu, act promptly and consult a veterinarian. A comprehensive examination will be conducted, and the vet might suggest specific medications or a bland diet to alleviate their stomach discomfort. Keeping your dog hydrated and following the vet’s guidance will aid in their speedy recovery. Your Shih Tzu will be feeling fresh and happy again in no time!

3. Dental Problems

Your Shih Tzu’s overall well-being heavily relies on dental health. Dental issues such as gum disease or tooth decay can cause excessive drooling and an unpleasant vomit-like smell.


To keep your Shih Tzu’s dental health in top shape, prioritize regular dental care. Brush their teeth frequently using dog-friendly toothbrushes and toothpaste. Provide dental treats and toys that promote oral hygiene. Don’t forget to schedule regular dental check-ups with your veterinarian to catch and address any dental problems early on. By doing so, you can ensure your furry friend’s fresh breath and vibrant smile for a happy and healthy life.

4. Anal Gland Issues

Vomit-like smell in your Shih Tzu may also stem from anal gland problems. When these small glands become blocked or infected, your furry friend can experience discomfort and emit a pungent smell.


Keep an eye out for signs like scooting or excessive licking of their rear end, as it might indicate anal gland issues. Seeking advice from your veterinarian is crucial in this case. They can safely express the glands or administer suitable treatment. In some instances, dietary adjustments may be necessary to prevent recurring problems. With proper care and attention, your Shih Tzu will stay fresh, happy, and free from any anal gland-related concerns.

5. Skin Infections or Ear Problems

An undesirable odor in your Shih Tzu might also be due to skin infections or ear issues. Bacterial or yeast growth in their skin folds or ears can result in your shih tzu smell like vomit.


Maintain excellent grooming practices to ensure your Shih Tzu’s skin and coat stay clean and healthy. Regularly clean their ears with a vet-approved solution to prevent infections. If your Shih Tzu is already dealing with a skin or ear problem, don’t hesitate to seek veterinary guidance for appropriate medications and treatments. By addressing these issues promptly, you can keep your Shih Tzu fresh and happy, with a fragrance that will surely make tails wag!


For devoted pet parents, it’s paramount to be attentive to your Shih Tzu’s health and swiftly tend to any unusual aromas or behaviors. By grasping the key five factors you might understand why your shih tzu smell like vomit and by putting the suggested remedies into action, you can ensure your cherished furry companion enjoys a life filled with well-being, joy, and a pleasant scent.

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