Sheep Prolapse: Vaginal or Rectal Prolapse Signs & Emergency Care

Vaginal prolapse and rectal prolapse are related problems, but they do not start the same way. Vaginal prolapse is seen most often in mature pregnant ewes during the last trimester, when the growing uterus increases abdominal pressure and late-pregnancy hormones relax the tissues of the pelvis and birth canal. Risk goes up in overconditioned ewes, animals carrying multiple lambs, and ewes that spend more time lying down. Excessively short tail docking can also reduce support to the pelvic area and increase risk.

Rectal prolapse is usually tied to repeated straining. In sheep, that can happen with diarrhea, enteritis, parasites, coccidiosis, urinary tract problems, dystocia, or other painful conditions that make the animal push. Feedlot lambs on high-concentrate rations are at higher risk, and short tail docking is a well-known predisposing factor in sheep.

Some flock-level factors matter too. Estrogenic plants or mycotoxins can contribute to prolapse risk in ruminants, and one prolapse can sometimes trigger another because ongoing straining affects both the rectum and reproductive tract. If several ewes are affected in one season, your vet may look beyond the individual animal and review nutrition, body condition, housing, tail docking practices, parasite control, and late-gestation management.

There is also an important long-term point for pet parents and producers: vaginal prolapse in sheep has a hereditary component and often recurs in later pregnancies. That does not change the need for urgent care today, but it does affect future breeding decisions.

See your vet immediately if you notice any pink, red, or dark tissue protruding from the vulva or anus. Prolapse is not a wait-and-see problem in sheep. Tissue that stays exposed dries quickly, becomes contaminated with bedding and manure, and can swell enough that replacement becomes much harder. Dark purple, black, bleeding, torn, or foul-smelling tissue is especially urgent.

A ewe that cannot urinate, keeps straining, is close to lambing, seems weak, or has a prolapse that stays out even when standing needs same-day veterinary help. Lambs with rectal prolapse also need prompt care because the underlying cause may be diarrhea, coccidiosis, or heavy parasite burden, and those problems can spread or worsen quickly in a group.

There is a narrow difference between "urgent" and "monitor at home" here. You may monitor only while arranging care and protecting the tissue on the way to treatment. Keep the animal in a clean, dry pen, reduce chasing and crowding, and prevent other sheep from stepping on or chewing the tissue. If your vet has previously shown you how to manage recurrent cases in your flock, follow that plan exactly.

Home observation alone is not enough if the prolapse is visible, recurring, or associated with straining, bleeding, labor, diarrhea, or reduced appetite. Even a small prolapse can worsen within hours.

Your vet will first identify which structure is prolapsing and whether the tissue is still healthy enough to replace. They will check for swelling, ulceration, contamination, tears, and blood supply, and they will look for the reason the sheep is straining. In a pregnant ewe with vaginal prolapse, your vet may also assess stage of gestation, whether the bladder is trapped, and whether lambing is close.

For a vaginal prolapse, treatment often includes cleaning the tissue, emptying the bladder if needed, lubrication, gentle replacement, and a retention method to keep the vagina in place. In sheep, that may be a Buhner-type retention suture, a bearing retainer, or another retention device depending on the case and the flock setting. For a rectal prolapse, your vet may lavage the tissue, reduce it, and place a temporary purse-string suture around the anus. If tissue is badly damaged or dead, surgery or humane euthanasia may need to be discussed.

Your vet may use an epidural, local anesthesia, sedation, pain control, and medications based on the sheep's condition and legal prescribing requirements. They may also recommend fecal testing, parasite treatment, coccidiosis control, diet changes, or management changes to reduce straining and recurrence.

Because recurrence is common, especially in vaginal prolapse, treatment is not only about getting tissue back in place. Your vet will also help you decide whether the animal is likely to lamb safely, whether closer observation or a hospital pen is needed, and whether future breeding is a poor choice for that ewe.

Home care for prolapse is mainly supportive while you work with your vet. Move the sheep to a clean, dry, quiet pen with good footing. Keep bedding fresh and reduce crowding, mounting, and chasing. If the animal is pregnant, close observation matters because labor can change the plan quickly.

Protect exposed tissue from dirt, manure, and flies. If your vet instructs you to do so, keep the tissue moist and clean during transport or while waiting for care. Do not scrub it, apply harsh disinfectants, or force it back in with fingers or tools unless your vet has specifically trained you for that situation. Rough handling can tear the tissue or make swelling worse.

After treatment, watch closely for renewed straining, swelling, bleeding, trouble passing manure, trouble urinating, loss of appetite, depression, or the retainer slipping out of place. Ewes with vaginal retainers may still lamb, but they need frequent checks. Lambs with rectal prolapse need careful follow-up for diarrhea, dehydration, and parasite or coccidia control.

Longer term, prevention matters. Work with your vet on body condition, late-gestation nutrition, parasite control, coccidiosis prevention, tail docking length, and culling decisions for recurrent vaginal prolapse. Those steps do not replace emergency care, but they can lower the chance of another crisis.