Unfortunately there is no cure for atopic dermatitis, it is a chronic condition requiring lifelong management and is often difficult and frustrating to treat. There are many approaches to management, outlined below, which are often combined to optimise the treatment outcome.
Several medications lessen a dog’s itch and desire to scratch or the immune response itself. They also can decrease the associated redness and swelling of the skin. The pros and cons of these different medications will vary for individual animals and should be discussed with your veterinarian.
Antibiotics are frequently required to treat secondary skin infections, often in conjunction with the anti-inflammatory treatment. Controlling the itch and bathing the skin with medicated products will help prevent secondary infections, but flare-ups are inevitable from time to time.
This involves referral to a specialist veterinary dermatologist, who will run tests to determine which specific allergens your dog reacts to, and develop a desensitisation vaccine unique to your pet. This option will require giving your pet regular injections over an extended period. It is expected that approximately 75% of atopic dogs will respond well to desensitisation, dramatically reducing the amount of medication required to control the itch.
Prescription diets can be very successful in the management of atopic dermatitis. Some are hypoallergenic, and others include specific anti-oxidants and essential fatty acids for skin health. Alternatively, you could add fatty acid supplements (such as Megaderm), fish oil or flax seed oil to your dog’s regular diet.
Shampoos and conditioners/moisturisers
Generally speaking, due to your dog’s poor skin barrier and sensitive skin, you should try to restrict bathing to once a month. We recommend using an oatmeal-based shampoo and conditioner for sensitive skin, such as Aloveen. After bathing with the shampoo, briefly towel-dry your dog, then apply the leave-in conditioner to moisturise the skin – this is a very important aspect of maintaining a healthy skin barrier.
Sometimes your vet may recommend a medicated shampoo, particularly if the skin is very greasy or scaly, or there is secondary infection present. These are typically used once or twice weekly and may need to be left on the skin for 10 mins at a time.
Maintaining regular, effective flea control is essential in the management of an atopic pet. Fleas will obviously exacerbate the itch and skin inflammation, and many atopic dogs also suffer from flea allergies. Our recommended product for flea control is Comfortis, a monthly chewable tablet that kills fleas instantly and keeps them off your pet for a full month. Supermarket products, especially flea rinses and collars, are inferior products and not appropriate for dogs with allergies.
If you have concerns about your dog’s constant scratching and itching, please make an appointment to see a veterinarian.