Cheek Tooth Overgrowth in Llamas: Sharp Points, Pain, and Quidding

Cheek tooth overgrowth means the premolars and molars in the back of a llama's mouth are not wearing in a comfortable, functional way. This can leave uneven chewing surfaces or sharp enamel points that rub the soft tissues of the mouth. In a painful llama, chewing becomes less efficient, and partially chewed wads of hay or cud may fall from the mouth. That is called quidding.

Camelids are a little different from horses and some other herbivores. Their upper and lower cheek teeth do not line up perfectly, and Merck notes that they do not wear evenly. It also notes that sharp cheek teeth can be normal and that camelids rarely need routine floating. That matters because not every sharp edge is a disease that needs treatment. Your vet has to decide whether the teeth are causing pain, ulcers, poor chewing, or secondary problems.

When overgrowth does become a problem, it can affect nutrition, body condition, and comfort. A llama that cannot chew well may eat more slowly, sort feed, salivate more, or lose weight over time. In more advanced cases, chronic dental disease can contribute to mouth sores, periodontal disease, or even deeper infection around the tooth roots and jaw.

The basic cause is uneven wear. Camelid cheek teeth do not oppose each other perfectly, so some points and edges can form as the teeth wear. In many llamas, that never becomes a clinical problem. In others, the wear pattern becomes exaggerated enough to create painful points, hooks, ramps, or wave-like surfaces that interfere with chewing.

Age can play a role. Younger llamas may have eruption-related changes as permanent teeth come in, while older llamas can develop abnormal wear, periodontal disease, missing teeth, or loosened teeth that change how the rest of the mouth functions. If one tooth is damaged or missing, the opposing tooth may overgrow because it is no longer wearing normally.

Diet and chewing mechanics may also matter. A llama that is not chewing long-stem forage well, has chronic oral pain, or has jaw alignment issues may develop more abnormal wear over time. Less commonly, fractures, retained feed, periodontal pockets, and tooth-root infection can change the way the cheek teeth meet and create a cycle of worsening overgrowth and pain.

Diagnosis starts with a history and physical exam. Your vet will ask about quidding, weight loss, appetite changes, body condition, and any bad breath, drooling, or facial swelling. Because llamas have a small oral cavity, elongated soft palate, and narrow oropharynx, a complete oral exam is not always easy in an awake animal.

Many llamas need sedation for a safe, useful dental exam. Merck notes that butorphanol is especially useful for head and dental procedures in camelids, and your vet may use other sedatives depending on the situation. With proper restraint and lighting, your vet can look for sharp points, ulcers, abnormal wear, loose teeth, trapped feed, and signs of periodontal disease.

If your vet suspects deeper disease, imaging becomes important. Skull radiographs are commonly used, and Merck recommends appropriate radiographic views of the skull and teeth before extractions or dental surgery. CT may be recommended for complex cases, facial swelling, suspected tooth-root abscesses, or when the exact tooth involved is unclear. Your vet may also suggest bloodwork if sedation, infection, or poor body condition is part of the picture.

Prevention is mostly about early detection rather than frequent routine floating. Because Merck notes that camelid cheek teeth rarely need floating and that some sharpness is normal, the goal is not to file every point. The goal is to catch the llamas whose teeth are becoming painful or functionally abnormal.

Schedule regular wellness visits with your vet and ask whether your llama's age, body condition, or chewing history makes periodic oral checks worthwhile. This matters even more in older llamas, animals with previous dental problems, and any llama that starts dropping feed or losing weight. Tracking body weight, body condition score, and how long meals take can help you spot subtle changes early.

Good forage access and overall herd management support oral health, even though diet alone will not prevent every dental problem. Offer appropriate long-stem forage, keep feed areas clean, and watch for animals that sort feed or avoid tougher stems. Prompt evaluation of bad breath, facial swelling, mouth sores, or quidding can prevent a smaller dental issue from becoming a more painful and costly one.