Why does my dog have red bald spots near her anus and won't eat?

Red’s anus does look irritated and I can see some redness on the underside of his tail as well. He might be licking due to irritation from full anal glands, parasites or allergies. I would recommend having your vet examine him and check his anal glands. They may want to check a stool sample as well. Oral or topical medications might help. I would recommend putting an e-collar on to prevent licking until you can get to the vet.

He may be scooting on his rear due to his anal sacs being full or from intestinal parasites causing itching in the area. I recommend an exam to check and express his anal sacs. They can get full and become itchy and infected if the fluid isn’t emptied. Usually dogs express some of this fluid when they defecate but the opening can become plugged and the fluid builds up and can become infected. Dogs with tapeworms can have tapeworm segments come out the anus and be around the fur by the anal opening. This can cause itching and make the anal opening inflammed. You can give canned pumpkin with wet food and green beans to increase the water and fiber in the diet. That can help with the constipation. I do recommend an exam and have them empty the anal sacs. If needed they can give an enema to get the poop out. Thanks for using Petco Pet Education Center, formerly Petcoach to help you care for Max.

Many things can cause redness around the rear end. Common problems I see are irrigation due to seasonal allergies, infection of the anal sac, and sometimes skin infections or tumors. If it seems painful or is not improving I would recommend he be seen by a veterinarian. Thanks for using Pet Coach

Hi, and thanks for your question. This could be due to an allergy, although it could also be infection or mites. First of all, in order to rule out skin parasites, you will need to treat with a high quality flea treatment, then ask the vet to perform a skin scrape - this might reveal an infection or a mite infestation. If all of those came back negative, the next step is to treat the allergy symptomatically and try to discover the cause of the allergy. Three main type of allergies are usually affecting pets: food allergies, flea and parasite related ones and environmental type (allergens coming from trees, pollens, dust etc etc). Some medications can be given by the vet in order to repair any possible skin lesions (like steroids and antibiotics).

This sounds like her anal sacs are fully and causing the scooting and itching. Even if they look normal on the outside they can be full inside. I recommend your veterinarian express the fluid in the anal sacs and they can see if they are over full or infected. The scooting can cause skin irritation. You can apply a thin coat of Vaseline to soothe the red skin. Yes allergies can cause itching but I would check the anal glands to make sure they are not the problem. Also make sure you are using warm water or something mild to clean the area after pooping. Some chemicals, soaps, and fragrances could cause a skin irritation and itching. Thanks for using Petco Pet Education Center, formerly Petcoach to help you care for Snowball.

Oh dear, poor Sadie! Her skin issues coupled with the redness and swelling of her anus and vulva could be due to underlying allergies to fleas, food or the environment. I see that she has not been spayed, so it is also possible that her vulva is red and swollen if she is going into heat. The anus can be red and irritated from parasites or anal gland issues, as well. At this point, I recommend assuring that Sadie is receiving a high quality flea preventative (such as Nexgard, Bravecto or K9 Advantix II). You can try bathing her in a gentle oatmeal shampoo or antimicrobial shampoo, but she will likely need to go to her vet for an exam. The vet will be able to assess her changes and determine if a skin infection is present as a result of her ongoing itching. She may need to have a course of antibiotics and anti-itch medications to help resolve this issue. I hope that all goes well!

Thank you for using Petco Pet Education Center, formerly Petcoach! It is a little difficult to say exactly what is going on with Daisy - she may have a recital prolapse (a condition where some of the tissue in the rectum actually comes out) or chronic irritation if she is scooting on carpeted areas. Scooting may be related to anal gland impactions, infections, or intestinal parasites. I recommend having Daisy seen by a vet as soon as possible because she is likely uncomfortable and the conditions above require treatment. I hope all is well!