Periodontal disease affects most small-breed dogs before the age of three, and the Maltipoo belongs to that group because of tightly set teeth in a small jaw. Tartar builds up faster there and a brush reaches less easily than in large breeds. What follows covers the change of teeth, how to accustom a dog to brushing, and the signs that call for a veterinary visit.
Why do small breeds lose teeth earlier?
Your Maltipoo may have all its teeth by the age of four, while a large breed dog of the same age may only have slight tartar. This is not a coincidence. Small breeds, such as Maltipoo, are genetically predisposed to the faster development of periodontal diseases, which often leads to premature tooth loss. The cause lies in their structure: the same 42 teeth must fit into a much smaller and narrower jaw, causing them to be crowded. This tight arrangement makes natural cleaning difficult, promotes plaque accumulation, and this quickly mineralizes into hard tartar.
- Crowded teeth: teeth are positioned too close together, creating hard-to-clean areas where food debris accumulates.
- Shallower roots: in small breeds, the roots of the teeth are proportionally shorter and less anchored in the bone, making the teeth more prone to looseness due to inflammation.
- Rapid mineralization of plaque: soft bacterial plaque, which hardens into tartar within 24-48 hours, tends to accumulate more intensively in small dogs due to the specifics of their saliva and anatomy.
The process starts innocently with redness of the gum line, which the owner may overlook. Untreated tartar accumulates beneath the gums, pushing them away from the root, creating periodontal pockets where bacteria multiply. The jawbone, which supports the tooth, begins to undergo resorption. It is the loss of bone, not decay, that is the main cause of tooth loss in dogs. In small breeds, this process progresses noticeably faster than in their larger counterparts.
Daily Oral Hygiene for Maltipoo
Brushing your dog's teeth twice a week is like brushing your own teeth once a month. For a small dog, whose teeth are crowded in a small jaw, this is too infrequent. Tartar builds up quickly in Maltipoos, and gum inflammation develops silently, often before the owner notices a red line at the necks of the teeth.
- Brush teeth daily. Even a short but regular routine is more effective than long but infrequent sessions.
- Start with dog toothpaste that tastes like chicken or beef. Human toothpaste contains fluoride, which can be toxic if swallowed.
- Choose a soft-bristled toothbrush with a small head that fits in the Maltipoo's mouth. Finger brushes for puppies also work well.
- Do not scrub. Gently clean the outer surfaces of the teeth in circular motions, where plaque accumulates the most. The insides of the teeth are cleaned by the dog’s tongue.
- If the dog resists at first, focus on a few front teeth and gradually expand the area. Reward calmness, do not force.
Daily hygiene is not just about the toothbrush and toothpaste. Supporting accessories include dental chews of appropriate hardness that mechanically wear down plaque, as well as liquids or powders added to water that inhibit bacterial growth. They do not replace brushing but are a good complement, especially on days when the dog is tired or restless.
How to Start Oral Hygiene for a Puppy?
A puppy that chews everything except its own toothbrush is entirely normal. The point is not to brush perfectly from the start but to accustom the dog gradually and through pleasant associations.
- Start by getting them used to touch. For a few days, during a calm moment, gently touch and massage the puppy's mouth, both outside and inside, rewarding every calm reaction with a treat.
- Next, use a finger brush or a damp gauze wrapped around your finger. Without toothpaste, gently rub the outer surfaces of the teeth and gums for a few seconds, continuously praising and rewarding.
- Once the puppy accepts the touch, introduce a toothbrush suitable for its size – soft and small. To start, put a little flavored dog toothpaste (never human toothpaste, which contains fluoride) on it and let the puppy lick it.
- The first attempts at brushing involve one or two gentle strokes only on the outer side of the teeth. The session lasts as long as the puppy can tolerate without clear stress, even if it's just five seconds.
The transition from baby teeth to permanent ones in Maltipoos begins around the fourth month of life and lasts until the seventh. During this time, the puppy may have an increased need to chew, and the gums may be slightly red and sensitive. This is a good time to be even gentler with brushing, but do not skip it – it helps remove food debris and alleviates discomfort.
If after a week of trying the puppy is still very stressed and biting the toothbrush, put it away for two days and return to the stage of massaging the gums with your finger. Patience in the first weeks will pay off for many years of calm hygiene.
Recognizing Tartar and Gum Disease
A brown coating at the base of the canine that does not disappear after brushing is usually the first signal. Tartar in dogs starts from soft plaque that hardens over time. In Maltipoos, this process often accelerates because the teeth are closely set, and the spaces between them promote the accumulation of food debris. Not every yellowish tint of enamel indicates tartar, but any hard, rough structure at the gums does.
- Yellow, brown, or gray stains on the surface of the teeth, especially on the cheek side and near the gums.
- A distinctly rough texture felt with a nail – a healthy tooth surface is smooth.
- An unpleasant, sharp odor from the dog that persists despite a good diet.
- Swelling and redness of the gums – healthy gums are pink and tightly adhere to the tooth.
- Blood traces on a chew toy or in the water bowl.
- A visible line separating the tooth from the gum, as if the tooth is slightly exposed.
- Reluctance to chew harder treats or play with tug toys that were previously enjoyable.
Gingivitis in dogs often goes hand in hand with tartar. Bacteria accumulated under its overhang irritate the tissue, leading to inflammation. At first, you may only notice a slight pink edge around the tooth. As the condition worsens, the gum becomes intensely red, painful to the touch, and may bleed even with light contact. The puppy may then rub its mouth against the carpet or drool more frequently.
Tartar and gingivitis develop gradually. That's why regular inspections are so important, not just brushing. A change that appears within a month is a signal to take action. Neglected gingivitis leads to periodontitis, which is the destruction of the structures that hold the tooth in the socket. In small breeds, this process can be more rapid, and its first visible effect is the loosening of teeth.
Remember that bad breath in dogs is not normal. It is not 'dog breath'. It is a message from bacteria. If the smell does not go away within two weeks after introducing daily brushing with enzymatic toothpaste for dogs, the cause is most likely tartar or inflammation below the gum line that is not visible to the naked eye. In that case, the only solution is professional dental cleaning by a veterinarian under anesthesia.
When to see a veterinarian?
Bad breath that resembles the smell of rotten meat is not a normal state for a dog's mouth. It is the first and most common signal that something is wrong in the mouth. Owners often underestimate it, considering it natural. However, it is this that most often indicates advanced tartar or the beginning of periodontal disease.
- The dog clearly avoids chewing harder treats, chews only on one side of the mouth, or suddenly stops playing with tug toys.
- During play or eating, you may notice droplets of blood in the saliva or on the toy.
- The gums around one of the teeth are noticeably red, swollen, or receded, exposing the root.
- A tooth is loose to gentle touch or has changed color to grayish.
- A puppy around five to seven months old has a double row of teeth – the milk teeth have not fallen out, and the permanent ones have already grown next to them.
These symptoms indicate that home care is no longer sufficient. A professional assessment is needed. The veterinarian will check if ultrasonic scaling is necessary. This procedure is performed under anesthesia, allowing for thorough cleaning of the periodontal pockets that are inaccessible to a toothbrush. This is the only way to stop the bone destruction process that leads to premature tooth loss.
What happens to baby teeth during the transition?
The process of tooth transition in a Maltipoo puppy usually begins around the fourth month of life and lasts until the seventh. The permanent tooth grows in the jawbone beneath the root of the baby tooth, gradually pushing it out. You often see that the baby tooth has fallen out, and the tip of the new tooth is already visible in its place. However, sometimes the baby tooth does not want to let go and remains in place while the permanent tooth breaks through next to it. This phenomenon is called retained baby teeth. If hands or household objects become the target, addressing biting of hands and furniture means looking at behavior as well as the teeth.
- Retained baby teeth that have not fallen out by the end of the teething process. They leave permanent teeth in improper alignment, leading to crowding and faster tartar buildup.
- Double dentition, when both baby and permanent teeth are present next to each other. This creates pockets where food debris accumulates.
- Gingivitis of the retained tooth, characterized by redness, swelling, and bad breath.
- Malocclusion that can occur when a baby tooth blocks the path for a permanent tooth, forcing it to grow at the wrong angle.
Dental chews and toys reduce plaque but do not replace brushing; at best they slow the build-up between cleanings. A dry-food diet helps marginally more than a wet one for the same reason. What settles the matter is a veterinary check once a year, since tartar under the gum line is not visible from the outside and it is there that periodontal disease begins.
Practical Tips for Oral Health
The best hygiene practices start with what you do daily, not from occasional visits. For Maltipoos, brushing their teeth twice a week is a good start, but daily brushing is the ideal goal to strive for. Use a soft-bristled toothbrush and a veterinary toothpaste that does not foam and is safe to swallow. Remember, the goal is not to achieve perfect cleaning right away, but to gradually acclimate your dog to the procedure. Start by applying toothpaste to your finger and massaging the gums before introducing the toothbrush. This routine is more important than the pressure applied.
Chews and accessories are not just toys, but grooming tools. Choose dental chews that are appropriate in hardness and size for small breeds – ones that the dog must chew rather than swallow whole. Natural beef hide chews or special cleaning bones can help remove plaque from the sides of the teeth. Avoid hard bones that can lead to enamel fractures. Remember, no chew can replace brushing, but it can be a valuable complement.
- Regularly check your dog's mouth. While petting, gently lift the lips and examine the teeth and gums. Look for redness, swelling of the gum line, or brown deposits at the tooth necks.
- Pay attention to diet. Dry, complete dog food with appropriately sized kibble can aid in mechanical cleaning. Discuss with your veterinarian the possibility of incorporating specialized treats or supplements that support oral health.
- Avoid human food, especially sweet and soft items that stick to the teeth and promote bacterial growth.
- Maintain a regular check-up rhythm. Even with exemplary home hygiene, plan a dental check-up with your veterinarian at least once a year. This allows you to catch problems that you might not see yourself.
Summary and key tips
The dental health of your Maltipoo is not just a matter of aesthetics, but of quality of life. The small jaw and tight arrangement of teeth cause food debris and plaque to accumulate here faster than in larger dogs. Therefore, daily, gentle hygiene is more important than one-off, intensive treatments. Start by gently acclimating your puppy to the touch of their mouth, and only then introduce toothpaste and a toothbrush.
- Daily brushing is essential. Choose dog toothpaste and a soft brush suitable for a small jaw.
- Watch for signs of problems: red or bleeding gums, brown tartar at the tooth necks, unpleasant breath, reluctance to chew toys.
- Schedule regular check-ups with a veterinarian who will assess the oral health and recommend professional tartar removal when necessary.
- Incorporate appropriate dental chews into the routine that help mechanically control plaque.
Preventing periodontal disease in small breeds is an investment in their well-being for years to come. Neglect can lead not only to pain and tooth loss but can also affect heart, kidney, or liver health. If you notice any concerning symptoms, do not wait – contact the clinic.



