Cat Baby Teeth: Retained Baby Teeth in Kittens: What You Need to Know
Many cat owners are surprised to learn that, like humans, cats have two sets of teeth during their lifetime: baby (deciduous) teeth and adult teeth. The baby teeth are smaller to fit their tiny mouths and are eventually replaced by adult teeth, which they will have for life.
Typically, a kitten’s baby teeth number 26, including incisors, canines, and premolars, whereas adult cats have 30 teeth when molars are included. Kittens usually begin losing their baby teeth around three months old, with all baby teeth replaced by seven months of age.
Most kittens go through this teething process without issues, but occasionally, a baby tooth fails to fall out as the adult teeth emerge. This condition, called retained baby teeth or retained deciduous teeth, can lead to overcrowding in the mouth, abnormal bites, discomfort, and difficulty eating.
Understanding Retained Baby Teeth in Kittens
Retained baby teeth occur when the baby tooth stays firmly in place despite the eruption of the adult tooth beneath it. This can cause the adult tooth to grow in crookedly or become blocked entirely. Canine teeth are the most commonly affected but other teeth can also be involved.
An overcrowded mouth due to retained teeth may lead to an uneven bite, where the top and bottom jaws don't align properly, often causing pain and possible gum inflammation. This abnormal bite can make chewing and swallowing difficult, potentially resulting in poor nutrition.
Signs Your Kitten May Have Retained Baby Teeth
It’s important to observe your kitten’s mouth regularly. While a veterinary check at six months typically includes a dental exam for retained teeth, early spotting at home is valuable. Watch for the following signs:
- Visible misaligned or protruding teeth that seem abnormal for your kitten’s age.
- Persistent bad breath which may suggest oral health issues.
- Red, swollen, or inflamed gums localized around specific teeth.
- Pink saliva or blood indicating gum bleeding.
- Gaps or crowding between teeth or inability to close the mouth properly.
If you notice any of these signs, it is advisable to schedule a consultation with your vet promptly.
What Happens During Veterinary Examination and Treatment?
Your vet will perform a thorough oral examination, often including dental X-rays, to understand the extent of retained teeth and their impact on adult teeth growth. If retained baby teeth cause problems, surgical extraction under anaesthesia may be necessary to remove the problematic teeth and clear the way for proper adult tooth alignment.
Most general practice vets can perform these procedures, but in complex cases, referral to a veterinary dental specialist may be advised. Post-operative care and monitoring will ensure your kitten recovers well and maintains good oral health.
Preventing Dental Issues and Promoting Healthy Teeth
Regular veterinary check-ups, starting with your kitten’s six month health review, are essential to monitor dental development. Good oral hygiene, appropriate diet, and prompt attention to any signs of dental distress help support lifelong dental health.
Responsible breeding and adoption from reputable breeders or rescue organisations can also reduce the risk of dental and other hereditary health issues. When choosing a kitten, consider reputable breeders who check veterinary health thoroughly.
Helpful Tips for Owners
- Check your kitten’s mouth carefully during grooming sessions, looking for loose or retained teeth.
- Be alert to changes in eating habits which might indicate dental pain.
- Keep to your vet’s recommended vaccination and health check schedule.
- Avoid feeding hard or overly crunchy treats during teething to minimise discomfort.
By understanding and proactively managing your kitten’s dental health, you help provide a comfortable, healthy start to their life.