Miliary dermatitis in cats

By
✔ MRCVS
BVMS
Updated October 16, 2025
4 min read

Overview

Symptoms

Risk

Diagnosis

Vet treatment

Home treatment

Prevention

When to worry

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Miliary dermatitis in cats

By
✔ MRCVS
BVMS
Updated October 16, 2025
4 min read

Miliary dermatitis in cats is a type of skin reaction, usually caused by flea allergies. It’s characterised by areas of small, raised crusts on the skin. It’s usually seen along the back, tail and tummy. It’s also sometimes seen on the face and neck.

Miliary dermatitis can affect cats of all ages. It’s not a life-threatening illness but can lead to severe discomfort and secondary skin infections if not treated appropriately. Once diagnosed and treated, the long-term outlook is usually good, as long as the underlying cause is controlled.

What is miliary dermatitis in cats? >What is miliary dermatitis in cats? [Overview

Symptoms of miliary dermatitis in cats >Symptoms of miliary dermatitis in cats [Symptoms

Are some cats more at risk of miliary dermatitis than others? >Are some cats more at risk of miliary dermatitis than others? [Risk

How is miliary dermatitis diagnosed in cats? >How is miliary dermatitis diagnosed in cats? [Diagnosis

What’s the treatment for miliary dermatitis in cats? >What’s the treatment for miliary dermatitis in cats? [Vet treatment

How to look after a cat with miliary dermatitis at home >How to look after a cat with miliary dermatitis at home [Home treatment

Tips on how to prevent miliary dermatitis in cats >Tips on how to prevent miliary dermatitis in cats [Prevention

When to worry about miliary dermatitis in cats >When to worry about miliary dermatitis in cats [When to worry

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