It can happen any kind of time of the year, but it’s specifically during the winter vacation season the the home y2kcenter.org society receives a overwhelming of phone calls native distraught y2kcenter.org civilization saying the their bunny is creating “bloody urine.” many of the moment it’s not what lock think that is, yet understandably these civilization are concerned, since the facts space not widely known.

You are watching: Do rabbits have periods and bleed

The Biology and Medicine that y2kcenter.orgs and Rodents through Harkness and also Wagner has one paragraph on this topic:

“Bloody pee is rare in y2kcenter.orgs and also rodents. Many situations of ‘bloody’ urine revolve out to it is in porphyrin-pigmented simple urine or a sanguineous vaginal discharge linked with uterine adenocarcinoma, polyps, or abortion. Special white to pee containing reddish-orange colours is indicative that an excess of dietary calcium.”

Bloody urine in y2kcenter.orgs might be rare, but red to pee is not. World who live with house y2kcenter.orgs will uncover this out. Conditions of residential y2kcenter.orgs (1988) by Lieve Okerman includes two sentences on this subject:

“Red colour of the to pee is occasionally observed in y2kcenter.orgs. The is probably resulted in by a tree pigment and also does not affect the wellness of the animal.”

Red pee is a descriptive term for the problem where a y2kcenter.org’s urine varies in shade from the common pale yellow to dark yellow, carrot orange, brown, or shining red. Red pee is not a medical problem. The shade usually returns to common within one to 3 days, although ns have had actually a couple of y2kcenter.orgs take 3 to 4 weeks before their urine returned to the pale yellow color. White urine might be because of excess calcium in the diet; if it stays white for many days you may want to discuss your y2kcenter.org’s diet through your veterinarian. Dark urine resulting from warmth stress or dehydration might require fluid therapy.

For obscure reasons (my y2kcenter.orgs all eat the exact same food, drink the very same water and also get the exact same treats) some obtain red urine, part don’t. Red urine (due to extreme urinary pigments) may take place due to any of the following:

While ~ above antibioticsAt the first cold snap in the fallAfter eat fir leavesAfter eat carrots, spinach or other veggies comprise beta carotene

It is not necessary to panic when you observe a adjust in color of her y2kcenter.org’s urine. However, hematuria can happen due to condition anywhere in the urogenital system. An unspayed woman y2kcenter.org might show a bloody discharge from she vulva, or fall of blood after urination, which could be perplexed with urine. One of two people of this occurrences could be a sign of uterine cancer. One unneutered masculine y2kcenter.org might have genital cancer or trauma i m sorry could reason blood to show up in his urine.


When we watch red urine, most of us worry around a bladder or urinary street infection. However, actual blood in the to pee is usually difficult to see with the nude eye. When because of kidney disease, straining to urinate might not occur, yet straining is the most usual sign that urinary bladder disease. A y2kcenter.org straining to urinate assumes an unusual stance, that is he sit for an abnormally long period of time top top the reminder toes that the ago feet, with the tail an extremely high in the air. Immediately readjust the litter box so friend will have the ability to determine if that is creating urine. He might only create a fall or 2 of urine at a time because of the frequency through which that is attempting to urinate, but if you check out urine, you could wait until your consistent veterinarian is accessible in the morning. If you perform not watch urine, there might be a blockage and also it’s time to check out your emergency veterinarian.

In the instance of difficult urination, a urinalysis is in order. If hematuria occurs along with straining, disease of the urinary bladder is likely and additional tests may be necessary; because that instance, X rays, urine culture or blood tests. Translate of findings have to be based upon knowledge of anatomical and biochemical variations of y2kcenter.orgs native other little animal patients.

It is not essential to take her y2kcenter.org come the veterinarian for the condition of red (pigmented) urine. Yet when must you go to her veterinarian? If you see a red or pink shade in the urine (orange is OK) and there are no other symptoms, you can wait until regular office hours and ask your veterinarian to check the urine for blood. If you check out your y2kcenter.org straining to urinate, yet there is no urine, go to a veterinary as shortly as possible. An emergency vet should have the ability to determine if her y2kcenter.org is blocked and also unable come urinate. If that is not blocked you can wait till the adhering to day so that your continuous veterinarian deserve to decide if further tests or an invasive procedure is necessary.

See more: How Much Is A 40 Oz Beer S Is A 40? Colt 45 Price & Reviews

by Sandi Ackerman in consultation through Barbara Deeb, DVM, MS

House y2kcenter.org Journal Volume III, Number 1, Winter 1994


Harkness, J.E., Wagner, J.E.: The Biology and also Medicine of y2kcenter.orgs and also Rodents. Third Edition. Philadelphia: Lea & Febiger, 1989.

Okerman, L.: illness of domestic y2kcenter.orgs. Cambridge: Blackwell clinical Publications, 1988.