Crested Gecko Broken Teeth: What Damaged Teeth Mean for Feeding and Oral Health

Broken teeth in a crested gecko means one or more teeth have been chipped, loosened, fractured, or lost after trauma or disease. In reptiles, tooth damage is often tied to the health of the surrounding mouth tissue. That means a damaged tooth can be a small isolated injury, or it can be an early clue that the mouth is inflamed or infected.

Crested geckos may still eat with minor tooth damage, especially soft commercial diets. But damaged teeth can make it harder to grip insects, chew comfortably, or keep the mouth clean. If the gumline looks red, swollen, or crusted, your vet will also think about stomatitis, often called mouth infection or mouth rot.

The big concern is not always the tooth itself. It is whether the injury is painful, whether bacteria have moved into the tissue, and whether your gecko is still able to maintain normal feeding and body condition. Early care is often much easier than waiting until the mouth becomes infected or the jaw is involved.

The most common causes are trauma and oral disease. A crested gecko may damage teeth after striking hard enclosure surfaces, falling onto decor, biting tongs or hard prey items awkwardly, or repeatedly rubbing the mouth on glass or screen. Rough handling and enclosure setups with sharp edges can also contribute.

Sometimes the tooth breaks because the tissue around it is already unhealthy. In reptiles, infectious stomatitis can start with small red or purple spots in the mouth and progress to diseased tissue along the tooth rows. When that happens, teeth may look loose, damaged, or surrounded by inflamed tissue rather than being the only problem.

Husbandry also matters. Poor sanitation, chronic stress, dehydration, nutritional imbalance, and other illness can weaken normal defenses and make oral infection more likely. If your gecko has repeated oral problems, your vet may look beyond the tooth and review temperature, humidity, diet, supplementation, and enclosure safety.

Your vet will start with a careful history and physical exam. They will ask when you noticed the problem, whether your gecko is still eating, what foods are offered, and whether there was any recent fall, mouth rubbing, or enclosure change. A visual oral exam may identify a chipped tooth, retained debris, inflamed gumline, or signs of stomatitis.

If the mouth is painful or your gecko is stressed, your vet may recommend gentle sedation for a better look. That can help them assess whether the injury is superficial or whether deeper tissue is involved. In more complicated cases, your vet may suggest cytology, culture, biopsy, or imaging to check for infection, dead tissue, or spread into the jaw.

Diagnosis is really about answering three questions: Is this trauma, infection, or both? Can your gecko still eat safely? And is there evidence of deeper oral disease? Those answers guide whether care can stay conservative or needs medication, debridement, or oral surgery.

Prevention starts with safe husbandry. Remove sharp decor, unstable climbing items, and rough enclosure features that could injure the mouth during jumps or falls. Keep the habitat clean, maintain appropriate humidity, and offer a balanced crested gecko diet so the mouth tissues stay healthier and more resilient.

Feeding practices matter too. Avoid forcing food into the mouth, and use care with feeding tongs so your gecko does not strike metal or hard plastic. Watch feeding sessions if live insects are offered, especially if your gecko already seems clumsy, painful, or reluctant to bite.

Regular observation is one of the best tools pet parents have. Check for appetite changes, mouth rubbing, swelling, drooling, or food dropping. Early oral disease can begin with subtle red or purple spots before more obvious tissue damage appears. If you notice those changes, seeing your vet early may help prevent a small problem from turning into a painful feeding issue.