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Nose Skin Disease in Cats
Written By hannah hollinger
Published: 09/08/2016Updated: 06/10/2021
Veterinary reviewed by Dr. Linda Simon, MVB MRCVS
What is Nose Skin Disease?
Some nasal dermatoses may heal with time, but if the condition does not go away within a week, you should contact your veterinarian to find out what is the cause of the problem and if any special medication or treatment is necessary.
There are many types of skin diseases that may develop on the nose of a cat. We would consider a fungal or bacterial infection, cat acne, a bite wound, cancer or other condition that causes nasal lesions.
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Nose Skin Disease Average Cost
From 528 quotes ranging from $200 - $1,800
Average Cost
$400

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Symptoms of Nose Skin Disease in Cats
The symptoms may vary according to the origin of the skin disease, but usually consist of:
  • Ulcers with crusts and/or pus
  • Redness 
  • Loss of pigment
  • Loss of hair
  • Nodules that drain pus
Causes of Nose Skin Disease in Cats
Some of the most common nose skin diseases in cats are:
  • Abscesses, which are the accumulation of pus in fluid-filled nodules and may be caused by an infection due to a bite or wound. There may be a crusty area on the ulcer, and the cat may have loss of appetite, fever and depression. The nodules may open and drain.
  • Aspergillosis, which is a fungal infection that usually enters the cat's body through the nose. It may cause ulcers on the nose that drain as well as drainage from the nostrils.
  • Bee or wasp stings that may vary dramatically in severity. Immediately after the bite, you may see redness, swelling, and possibly itching. Draining ulcers may develop, and depending on the cat’s reaction, there may be hives or anaphylaxis (though this is very rare). 
  • Sunburn is also called solar dermatosis and is common in cats that have white fur and pink skin. There may be scales on the nose, and crusts and ulcers can develop later. There is often redness and hair loss. 
  • Cryptococcosis is a fungal infection that is usually transmitted through bird droppings. Cats with suppressed immune systems may be more susceptible. The nose may develop ulcers and other parts of the body may be affected. 
Diagnosis of Nose Skin Disease in Cats
In order to correctly diagnose nose skin disease in cats, your veterinarian will ask questions about the medical history of the cat, including changes in your cat’s lifestyle, when the symptoms started and if you remember anything that may cause lesions such as recent sun exposure or an insect bite. The vet may take samples of skin from the nose to culture for fungi and bacteria testing or to do a biopsy. Diagnostic tests may be recommended to rule out some of the possible causes of skin disease, because some symptoms are seen in several different skin diseases. Other diagnostic tests may include examining hair and skin under a microscope, analysis of scabs, and blood tests for allergies. The doctor may also monitor how your cat responds to a trial of dietary modification or medical therapy.
Treatment of Nose Skin Disease in Cats
Once the veterinarian determines the cause of the skin disease, he or she can prescribe a treatment. In some cases, a combination of treatments may be recommended to relieve symptoms and discomfort. Some of the possible treatments are:
Abscesses
Surgery may be required to open and drain the abscesses and flush out the pus. If there is infection, the appropriate antibiotic will be prescribed. Most also require anti-inflammatories and pain relief.
Aspergillosis
The veterinarian may want to surgically remove lesions before prescribing antifungal medication. There are several different antifungal medications that may be used. Some require nasal washes under anaesthetic.
Bee or Wasp Sting 
Antihistamines and/or steroids will be prescribed, and if the lesions are ulcerated, a wet dressing may be applied. The doctor will also protect the area so that your cat cannot self-inflict trauma; this is often achieved with a buster collar.
Sunburn
Your cat must avoid further exposure to direct sunlight, especially between the hours of 10am – 3pm during the summer. In some cases, feline sunblock and steroids may be prescribed. 
Cryptococcosis
Since this is a fungal infection, antifungal medication is prescribed. Depending on the severity of the lesions, the doctor may want to remove any plauqes prior to administering fungal medication.

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Recovery of Nose Skin Disease in Cats
Depending on the severity and cause of the nose skin disease, the predicted outcome of treatment is usually good. It may take a week or more for the medications to clear up the disease completely. It is recommended to take your cat back to the veterinarian after the nose heals to make sure all the symptoms are gone. 
There are some things you can do to help prevent skin diseases, starting with feeding a balanced diet and providing good grooming. Make sure your cat is not exposed to known allergens such as certain foods, dust mites and plastics. Your doctor can help with this after diagnosing the nose skin disease. If your cat has white ears and a pink nose, keep it out of the sun during the peak hours of sunlight. Even sunbathing through a window can cause sunburn so consider blinds if your cat is a sun worshipper. It is also recommended to have your cat neutered because this will help keep it out of fights that could result in an injury on the nose.
Nose Skin Disease Average Cost
From 528 quotes ranging from $200 - $1,800
Average Cost
$400
Top
Nose Skin Disease Questions and Advice from Veterinary Professionals
Aidi
Nine Years

19 found this helpful

19 found this helpful

My pet has the following symptoms:
Sneezing
My cats nose is completely black when it was pink. She constantly is sneezing and expelling a foul smelling liquid.
Jan. 15, 2021
Answered by Dr. Linda S. MVB MRCVS
19 Recommendations
I'm so sorry this is happening to your cat. You don't say how long this has been going on or if any tests have been run but, from the photo, I would be concerned about: A cancer, a fungal disease, a severe bacterial infection etc. She needs to be seen by a vet who will examine her in person and may run some tests such as a biopsy. Treatment will depend on what the diagnosis is. Regardless, she will almost certainly benefit from some antibiotics and anti-inflammatories to help with any discomfort and treat any secondary bacterial infections that are present. I wish her the very best.
Jan. 15, 2021
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Maine coon
Eight Years

5 found this helpful

5 found this helpful

My pet has the following symptoms:
Brown Spot On Nose
My vet thinks he was bitten by a wasp a week ago. There is a small crater like spot under his chin. He developed nasal discharge and a red rash on one spot on his face shortly after. The vet gave him a short acting cortisone and antibiotic shot. The discharge and reverse sneezing seems much improved but now he has developed this brown spot on his nose. My vet is closed- should I take him to an emergency clinic? He is eating/drinking and doesnt seem distressed. His left eye is draining in the picture because he has no tear duct on that side so this is normal for him.
Sept. 5, 2020
Answered by Jessica N. DVM
5 Recommendations
Hello- If he is eating and drinking, I don’t think you need to see the emergency veterinarian, but I would recommend making an appointment for him on Monday. It looks like well you’re going to need additional antibiotics for him. Thank you!
Sept. 5, 2020
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Long haired tabby
Three Years

14 found this helpful

14 found this helpful

My pet has the following symptoms:
Redness
He has a small cut or something of that nature that looks like it was bleeding but has stopped now I have no idea where it came from or how he got it
Aug. 6, 2020
Answered by Dr. Michele K. DVM
14 Recommendations
Thank you for your question. If the wound does not look very deep, you could try keeping it clean for a few days with a chlorhexidine wash like hibiclens, twice a day. If it looks like it is getting infected, or is red or has a discharge, then it would be best to have him seen by a veterinarian, as you don't know where that one came from and it may have been a dirty wound. I hope that all goes well for your cat.
Aug. 6, 2020
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mixed
Morrison, Made, Melly
2 Years

1 found this helpful

1 found this helpful

My pet has the following symptoms:
Rash
Raw Nose
Hello, my three cats had a virus, a vet got some antibiotics for them, everything was starting to get fine until they started to have rash patches on their necks and raw/inflamed noses, also one of my darlings had a nosebleed before. The vet said it was possibly because of the allergic reaction from antibiotics or their bodies are getting tired from all the three-week long course of injections and pills. I'm worried that the antibiotics will weaken their livers also i'm worried that if there is any cure for it. They feel weak and had a cold/virus that's been going on locally (one of my cats had a stroke before it all began for all of them, considering the problem was the recent heatwave that they've badly suffered.) Hope to hear from you soon, Annette.
Aug. 22, 2018
Answered by Dr. Michele K. DVM
1 Recommendations
I don't know enough information to be able to add anything else to what your veterinarian has already done, other than to say that the antibiotics won't weaken their livers, and may save their lives if they need them. It would be best to follow up with your veterinarian to see what the next step is, as they can examine them and see what is happening. I hope that all goes well for them.
Aug. 22, 2018
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Domestic shorthair
Ellie
4 Months

14 found this helpful

14 found this helpful

My pet has the following symptoms:
Wound
Scab
My 4 month old kitten has had a small black, what looks like a scab on the edge of her nostril for about a week, at first I did remove it via water and then a damp cloth and I personally couldn’t see any bleed or wound but the next day this black ‘thing’ is back. There doesn’t seem to be any redness or swelling so I’m rather confused. Should I visit the vets or leave it to see whether it simply is a scab and leave it too heal?
Aug. 14, 2018
Answered by Dr. Michele K. DVM
14 Recommendations
If the growth isn't bothering Ellie or getting bigger, you may be fine to just monitor it and see if it resolves if left alone. If it is getting bigger, or bleeding, or is bothering her, then it would be best to have her seen and have the area looked at.
Aug. 14, 2018
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Orange tabby
Samantha
4 Years

0 found this helpful

0 found this helpful

My pet has the following symptoms:
Black Spots
I have a female orange tabby and i have noticed she has what i thought was freckles on her nose, gums,and eyes ( well around it). I looked online and saw it could be lentigo, i was relieved but after a couple of days it all disappeared. A month went by and they appeared again same quantities as before. Then after a week disappeared a couple months later appeared again. She doesn't seem in distress but im not sure if i should be worried
domestic short hair
Teddy
2 Years

0 found this helpful

0 found this helpful

My pet has the following symptoms:
Nose Bumps
My cat teddy got stung by a scorpion on the nose. Other than a bit of rubbing his nose he was fine after the sting. A few days after the sting he started getting about ten black bumps on his nose that would then bleed after a few days. I started cleaning the bumps with hydrogen peroxide for about a week but that didn’t do much. I then started treating them with bag balm which seemed to make them go away. However, maybe 3 days after they would disappear they would reappear again with another set of 10-12 black bumps on his nose that would bleed again. There was never any pus and they didn’t seem to bother Teddy but I don’t want them to get infected since he’s an indoor/outdoor cat. I took him to the vet and they gave him a shot on antibiotics so his open sores wouldn’t get infected. And after the shot they seemed to clear up again but now a week later they’re back. I have no idea what these cyclical black bumps could be or how to treat them. I don’t know if he was allergic to the scorpion sting but I feel like if that were the case they wouldn’t keep coming back. It might be seasonal allergies except he has no other symptoms. I’m stumped. Any input is welcomed and appreciated. Thank you.
Marmalade Tabby
Clyde
6 Weeks

0 found this helpful

0 found this helpful

My pet has the following symptoms:
Brown Crusty Gunk On Top Of Nose
I have a kitten, about 5 to 6 weeks of age. He was rescued from a neighbor from very squalid conditions under a trailer house, where he was living with a lot of other cats. He has some brown, scabby stuff on the top of his nose that doesn't come off when washed, and it hurts him if I try to pick it off. He came to me this way. I realize that a visit to my veterinarian is ideal, however, right now, that is just not possible. I am strapped until September. Would it be okay to put some bacitracin on it, just to keep it clean? Not a gooey amount, but a very thin layer. Thanks in advance for your advice.
Medium haired cat
Gracie
17 Months

0 found this helpful

0 found this helpful

My pet has the following symptoms:
Redness
Not Eating Or Drinking
Scratch On Nose, Weakness
Hi! I noticed yesterday that my cat has what looks like a cut right at the bottom of her nose. I’m not exactly sure when it appeared because she has been hiding in dark corners of the house for a couple of days now. Yesterday she kept rubbing at it, which made it more red. She’s strictly indoors, has never been outside and I’m not sure if I should be concerned? I do have her brother and a 10 week old kitten inside also so I’m not sure if this is something one of them possibly did to her (although she is usually the alpha of the house and neither of them mess with her) or something I need to take her to the vet over? I’m mainly concerned because she has ALWAYS been very active and playful with things like the laser and she will not play now. She’s also usually talkative and hasn’t meowed in a couple of days. She is barely eating and drinking, only went to the litter box one time yesterday, and seems to not have the strength to jump on the couch or bed? These are all symptoms that have suddenly appeared with the place on her nose, so I’m assuming they are all related.
Cat
Chewey
8 Months

0 found this helpful

0 found this helpful

My pet has the following symptoms:
Puffy Nose, Congestion
My 8 month old cat has a puffy nose (bridge, between the eyes), and her nose is runny too. She sounds congested and sneezes a bit too. She is eating well, and drinking water too. I took her to the vet, and they checked her for Leukemia and feline aids, of which both are negative. However, the vet said she was anemic, so they checked for fleas, which also were negative. They gave me Clindamycin, but she seems the same after 3 days of medicine. Should I take her back for more tests ? I'm also worried because I have other cats, and she seems "depressed" because I have kept her in a large kennel, to "isolate" her in case it could be contagious.
Nose Skin Disease Average Cost
From 528 quotes ranging from $200 - $1,800
Average Cost
$400

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