Treatment: There is no cure for color dilution alopecia. Treatment is aimed at controlling secondary skin infections and avoidance of harsh grooming products and abrasive brushes which can worsen hair breakage. Mild shampoos containing sulfur and salicylic acid may be helpful in reducing follicular plugging.
When does color dilution alopecia show up?
The condition is associated with individuals who have what is called “dilute” color, and is most commonly seen in dogs with a blue or fawn coat. These puppies are born with a normal looking hair coat, and the symptoms of CDA may begin to manifest at 6 months of age or older.
How common is color dilution alopecia?
Color-dilution alopecia is a relatively uncommon hereditary skin disease seen in “blue” and other color-diluted dogs. This syndrome is associated with a color-dilution gene. The initial clinical signs are the gradual onset of a dry, dull and poor hair coat quality.
What does color dilution alopecia look like?
Signs of Color Dilution Alopecia in Dogs
The hair coat usually begins to thin and takes on a dull or dry appearance. Fur might fall out in patches or clumps creating a patchy or moth-eaten appearance to the coat as well.
Is there a test for color dilution alopecia?
Diagnosis is confirmed with skin biopsy, which will show characteristic changes when assessed by an experienced veterinary dermatopathologist. Treatment is symptomatic, using antiseborrhoeic shampoos and oil rinses, moisturisers and antibiotic therapy or antiseptics for secondary infections.
How is CDA treated?
What are the treatments for CDA?
- blood transfusions and apheresis.
- medications, such as iron chelating agents or interferon alpha-2A (only in CDA type I)
- selected surgical procedures (removal of the spleen and/or gallbladder), when required.
Can you breed two dilute dogs?
Dogs with D/d1, D/d2, or D/d3 genotype are not expected to display dilute coat colors, but they are carriers of dilution variants. They will transmit the dilution variant they carry to 50% of their offspring. Matings between two carriers of dilute variants are expected to produce 25% puppies with dilute coat colors.
Do all blue Dobermans lose their hair?
Common Skin Disorders in Dobermans
Blue Doberman pinschers aren’t truly blue, like canine Smurfs. Their color is actually a steel gray, with the rust markings common to all Dobie colors. Due to a hereditary skin condition, some blue Dobies start balding at a young age.
Do all blue Dobermans have skin problems?
It isn’t just the dilute colors (blue & fawn) that have problems with staph–it’s common in Doberman puppies of all colors. Has more to do with an immature immune system than anything else. But the dilute colors do have more coat and skin problems than blacks and reds.
Can you test for CDA?
Microscopic examination of hairs andor skin biopsies can be used to confirm the diagnosis. There is no cure for CDA. Treatment is limited to controlling the scaliness and any associated pruritus with various shampoos or topical treatments.
What is Colour dilution alopecia?
Color-dilution alopecia is a relatively uncommon hereditary skin disease seen in “Blue” and other color-diluted dogs. This syndrome is associated with a color-dilution gene. The initial clinical signs are the gradual onset of a dry, dull and poor hair coat quality.
Do silver labs go bald?
Not all dogs with the dd gene carry the faulty alopecia version and most silver Labradors are, in fact, free from alopecia. In most respects therefore, silver Lab health is much the same as that of any purebred Labrador.
Do fawn Dobermans have skin problems?
As far as out and out skin conditions go–some dilute dogs have no skin problems (my fawn had actually fewer problems even as a puppy–when a lot of Dobermans get cases of puppy staph, which causes bumps and pimples–than some of my black dogs.
Do Blue dogs have skin problems?
“Blue dogs” are dogs who have a dilution of normal coat colors as well as various other body parts. Dogs with this abnormality are prone to coat problems such as color dilution alopecia, a condition that is genetically linked to the abnormal color and that can result in skin problems.
Can you breed a dog with alopecia?
There is no known means of prevention save genetic counseling which would serve to eliminate affected dogs and their Preventing hereditary alopecia is usually accomplished through breeding management. Affected dogs and all their first degree relatives should not be bred.
Can you breed dilute to dilute?
Breeds Carrying Dilution
Dilution can occur in almost any breed, and may remain hidden for many generations. Within most breeds however, the blue gene is fairly uncommon.