Blue Tongue Skink Cloacal Prolapse: Emergency Care, Causes & What Not to Do

Cloacal prolapse means tissue from inside the cloaca is protruding through the vent. In blue tongue skinks, this usually happens because something is causing repeated straining or weakening of the tissues. Common causes include constipation, diarrhea, intestinal parasites, cloacitis, dehydration, and stones or other material irritating the cloaca.

Female reptiles can also prolapse when they are straining with egg binding or other reproductive problems. PetMD notes that reptiles with dystocia may show repeated digging, straining, a swollen cloaca, lethargy, and tissue protruding from the cloaca. That makes any prolapse in an intact female especially urgent.

Husbandry problems can contribute too. Poor hydration, incorrect temperatures, inadequate UVB, and calcium or vitamin D3 imbalance can lead to weakness, poor muscle function, and metabolic bone disease. PetMD lists cloacal prolapse as one possible sign of metabolic bone disease in reptiles, and Merck Veterinary Manual explains that UVB exposure and proper calcium balance are important for normal reptile calcium metabolism.

Sometimes the prolapse is the visible problem, but not the root cause. Your vet may need to look for parasites, retained eggs, cloacal infection, stones, trauma, or nutritional disease before the issue is truly controlled.

See your vet immediately if any tissue is visible outside the vent. This is not a symptom to watch for a day or two. Exposed tissue dries quickly, becomes swollen, and can be injured by substrate, cage surfaces, or the skink's own movement. Dark red, purple, gray, black, bleeding, or foul-smelling tissue raises the urgency even more.

While you are arranging care, focus on safe transport rather than home treatment. Place your skink in a small, clean carrier lined with damp paper towels. Keep the tissue moist with sterile saline or plain water on clean gauze or paper towel, and keep the skink warm but not overheated. Avoid loose substrate, soaking, forceful handling, or repeated attempts to push the tissue back in.

There is very little true "monitor at home" space with cloacal prolapse. The only thing you are monitoring is whether the tissue stays moist and protected on the way to the clinic. If the prolapse seems to slip back in on its own, your skink still needs prompt veterinary evaluation because the underlying cause can remain active and the prolapse can recur.

Your vet will first assess whether the tissue is still viable and whether your skink is stable enough for handling, sedation, or anesthesia. The exposed tissue is usually cleaned, lubricated, and examined to determine whether it is cloacal tissue, colon, hemipene tissue in a male, or reproductive tissue. If the tissue is healthy enough, your vet may gently reduce it back into place.

Many skinks also need diagnostics to find out why the prolapse happened. Depending on the case, that may include a physical exam, fecal testing for parasites, imaging such as radiographs to look for eggs, stones, constipation, or skeletal disease, and bloodwork if dehydration, infection, or metabolic problems are suspected. PetMD notes that fecal testing is important when parasites may be involved and that imaging is commonly used when reptiles are straining with reproductive disease.

Treatment after reduction may include temporary retention sutures around the vent, fluid support, pain control, treatment for parasites or infection, and correction of husbandry issues. If the tissue is badly damaged, repeatedly prolapses, or there is an internal cause that cannot be managed medically, surgery may be needed. Merck Veterinary Manual includes transcutaneous cloacopexy as a surgical option in reptiles after viable prolapsed tissue has been replaced.

Home care starts after your vet has examined your skink, reduced the prolapse if possible, and given you a plan. In most cases, your skink should be kept on clean paper towels instead of loose substrate during recovery. That lowers the chance of contamination and makes it easier to monitor stool, urates, and any bleeding or discharge.

Follow your vet's instructions closely for temperature gradient, hydration, UVB, diet, and medication. Reptiles heal poorly when temperatures are too low, and husbandry mistakes can make straining more likely to return. If your skink was treated for constipation, parasites, cloacitis, or reproductive disease, the aftercare plan may be different from one case to another.

What not to do matters here. Do not keep trying to push tissue back in at home. Do not trim tissue, use peroxide, alcohol, essential oils, hemorrhoid cream, petroleum products, or over-the-counter antibiotic ointments unless your vet specifically tells you to. Do not soak your skink for long periods if the tissue is exposed, and do not place the animal back on particulate substrate.

Call your vet promptly if the tissue reappears, looks darker, dries out, bleeds, smells bad, or if your skink stops eating, keeps straining, becomes weak, or has not passed stool or urates as expected. Recurrence is common when the underlying cause is still active, so follow-up visits are often an important part of care.