What is Feline Miliary Dermatitis?

What is Feline Miliary Dermatitis?

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Cats are identified for licking, grooming, and scratching themselves on the common. However what about excessive itchiness and rashes? In case your cat has been lately recognized with feline miliary dermatitis, it’s best to learn on to know what’s going on along with your pet and what remedy choices you and your feline pal have.

Dr. Jess explains the small print beneath:

What Does ‘Feline” Imply?

A feline is only a fancy method of claiming cat.

– purr purr, meow meow.

Cats are available in all shapes, sizes, colours, and personalities.

In lots of medical and veterinary circles – you could hear medical doctors and veterinary workers referring to cat and kitten points and diseases as “feline something-or-other this” or “feline something-or-other that

What Does ‘Miliary’ Imply?

Miliary is a descriptive time period to explain the dimensions and form of the situation concerned.

On this case, miliary describes a pores and skin lesion that’s just some millimeters in size and is formed like a grain of millet, a cereal-grain crop.

What’s Dermatitis?

Dermatitis is the irritation of the pores and skin. Irritation is when the difficulty concerned in swollen, reddened, generally with elevated warmth, and plenty of occasions is both itchy or painful.

Feline Pores and skin Issues:

Many cats come into the veterinary clinic with the difficulty of itchy pores and skin, scratching, licking excessively, or lately discovered scratches, bumps, or wounds on their pores and skin.

It is rather straightforward to miss a cat’s pores and skin issues, so it’s best to intently take a look at your cat’s pores and skin frequently.

It’s probably best to do that throughout common grooming classes or throughout a day by day petting session.

What’s Feline Miliary Dermatitis?

Feline miliary dermatitis just isn’t a analysis.

As a substitute it’s a description of one of the crucial widespread cutaneous (pores and skin) response patterns seen in cats offered to veterinary clinics.

Miliary dermatitis can be known as miliary eczema, papulo or papular crusting dermatitis, and scabby cat illness.

This isn’t a selected illness.

As a substitute, it’s known as a illness situation or advanced.

It’s characterised by a rash across the head, neck and/or again, typically with some intense itching.

It mostly outcomes from an allergic response, the place at occasions, the lesions being felt quite than observing the rash.

It’s known as FELINE miliary dermatitis as a result of it impacts cats.

The identify ‘miliary’ dermatitis comes from the pores and skin lesions which have a millet seed-type look discovered on the highest of the pores and skin.


Cats who develop the circumstances that manifest as feline miliary dermatitis can present a wide selection of differing signs.

Most cats with this situation will develop a rash with small crusty bumps and be extraordinarily itchy.

There are a lot of totally different signs that cats could current to the veterinary clinic with that can finally be recognized as miliary dermatitis.

A few of these signs embrace:

  • Rash with purple, crusty bumps, particularly across the head, neck, and down the again to the tail. Typically, the rash may be seen below the chin and down the underside facet of the neck, flanks, stomach, and in excessive instances, the rash can embrace your complete physique. Bumps can have scabs on the highest or be oozing with pus (grouping of white blood cells; resembles a pimple), and may be just some small raised bumps, to many.
  • Intense itching (pruritis) within the areas of the rash
  • Hair loss (alopecia)
  • Licking of the rash space
  • Scratches alongside the rash space (as a consequence of elevated scratching and licking of the realm)
  • Hair pulling
  • Thickened, darkened pores and skin of the affected space

What Causes it?

As a result of feline miliary dermatitis is a gaggle of circumstances concerned in itchy pores and skin and rashes of kitties, there are going to be many alternative causes that consequence this situation.

A few of the extra widespread causes of feline miliary dermatitis are:

  • Flea chew hypersensitivity (flea allergy) that is the most typical reason for feline miliary dermatitis. One flea chew is all that it takes in some cat instances to trigger a flare-up of dermatitis!
  • Environmental allergic reactions
  • Meals allergic reactions and meals intolerances
  • Bacterial infections
  • Drug hypersensitivity and drugs reactions
  • Mites (harvest mites, ear mites, and so forth.) and lice
  • Mange
  • Ringworm
  • Improper weight loss plan
  • Immune-mediated illnesses (decreases the cat’s immune system and lowers the impression of the animal to battle of illness and an infection)
  • Hormonal or endocrine problems

How is it Identified?

Upon getting introduced your feline pal in to your native veterinarian’s clinic, they’ll probably need to carry out a couple of diagnostic exams in your pet to assist decide what precisely is occurring.

Analysis is predicated totally on medical historical past that you’ll give the physician about your pet’s situation, and medical indicators that the veterinarian observes on examination.

Your vet will probably first carry out a bodily examination in your cat, wanting very intently at their pores and skin, particularly on their face, again, tail, and stomach.

Your vet will need to establish what’s inflicting feline miliary dermatitis so the right remedy may be given. This will embrace;

  • The situation of the lesions could present a clue as to the trigger. If fleas or flea dust (flecks of flea poop) are noticed, or if the cat just isn’t on a flea preventive, the analysis could also be presumed as a flea allergy. If they’re near the bottom of the tail then fleas are sometimes the wrongdoer.
  • If the lesions are across the head, mite allergic reactions could also be extra probably the trigger.
  • If the situation doesn’t reply to symptomatic flea or mite remedy, different diagnostic testing will probably be carried out earlier than a referral to a veterinary dermatologist is advisable.
  • Coat or comb brushings to examine for exterior parasites
  • Pores and skin scrapings to examine for exterior parasites
  • Cytology and/or tradition to establish bacterial or fungal infections
  • Fur samples to examine for parasitic or fungal infections
  • Fecal examination to detect the presence of intestinal parasites
  • Biochemical profile (bloodwork) to see if there may be an underlying medical situation
  • Allergy testing to see if inhalant allergens are the trigger.
  • Hypoallergenic meals trial to see in case your cat’s weight loss plan is inflicting the allergic response
  • Pores and skin biopsy

Is it Contagious?

How contagious, or even when the situation IS contagious, will rely upon the causative agent, creating the issue.

As an example, fleas inflicting feline miliary dermatitis in one in all your own home cats can switch fleas to your different home cats.

If these different cats are additionally allergic to flea bites, they could come down with signs of miliary dermatitis as properly.

In one other instance, of a meals allergy, the place the opposite cats within the family should not discovered to have the meals allergy, the opposite cats won’t come down with the dermatitis signs.

Is it Preventable?

As a result of feline miliary dermatitis just isn’t recognized till signs come up, it’s very onerous to stop.

It’s a lot simpler to watch an already-diagnosed cat from additional flare ups and episodes of this dermatitis than it’s to stop all of it collectively.

Monitoring strategies are mentioned in one other part beneath.

How is it Handled?

Therapy of feline miliary dermatitis relies on the reason for the issue however is usually pretty simple.

Take away the irritants and make the cat extra snug till the miliary-shaped lesions heal.

Deal with the trigger and miliary dermatitis ought to dissipate!

A few of the extra widespread remedies embrace:

  • If it’s a parasite equivalent to fleas, mites, or lice, then removing of the parasite from the cat and residential/residing atmosphere ought to remedy the issue. Strict parasite management will have to be carried out routinely to make sure the miliary dermatitis doesn’t come again. Understand that cats groom themselves day by day, and subsequently it’s onerous to seek out stay fleas on lots of them.
  • A hypoallergenic weight loss plan
  • Antibiotics for secondary pores and skin infections (generally this antibiotic is available in a topical ointment utilized to the cat’s affected pores and skin)
  • Soothing shampoos to alleviate irritation and itching
  • Antihistamines and different anti-itch drugs
  • Corticosteroids (anti-inflammatory medication)
  • Fatty acids (pores and skin oil replacements)
  • Flip outside or indoor-outdoor cats into strictly indoor-only cats.


Cats with miliary dermatitis have to be monitored intently for any re-emergence of medical signs of the illness.

Your cat could require further diagnostic testing and/or drugs to regulate medical indicators throughout any further flare ups.

Allergy symptoms can change they usually can worsen over time so the remedy plan isn’t set in stone and should have to be adjusted periodically in line with how your cat is at present doing.


For many cats with feline miliary dermatitis, the prognosis is nice for controlling the situation.

The causative agent, also referred to as the ‘offending allergen’, have to be eliminated for long-term decision of your cat’s signs.

Relying your cat’s atmosphere and life-style, year-round remedies could also be advisable.

Many cats which have allergic reactions as the reason for their miliary dermatitis reply properly to intermittent corticosteroid remedy, hypoallergenic diets, antihistamines and/or different allergy drugs that your veterinarian can information you and your cat with.

Your vet will greatest decide the course of remedy and monitoring protocol to your cat’s particular person wants.


Feline Miliary Dermatitis is a gaggle of circumstances that may trigger a purple, scabbed rash and extreme itchiness in cats.

Such a dermatitis is attributable to an allergic response which may be as a consequence of parasites, meals, or different environmental allergens.

When you maintain and deal with the allergen wrongdoer, the signs will dissipate.

Due to this fact, when you deal with the underlying drawback inflicting the allergic response, you will note a way more snug cat, with much less itching and fewer of a rash or scratches.

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