Home / Animal Tests / Dogs DNA Tests / Dog Progressive Retinal Atrophy,
Progressive Rod-Cone Degeneration
(PRA-prcd) Test
Dog Progressive Retinal Atrophy, Progressive Rod-Cone Degeneration (PRA-prcd) Test
Progressive Retinal Atrophy, Progressive Rod-Cone Degeneration (PRA-prcd) is an inherited degenerative disorder that causes a dog’s vision to deteriorate over time and can ultimately lead to blindness. Get an accurate diagnosis through EasyDNA’s Dog PRA-prcd Test, from only $69.
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Key Features of the
Dog Progressive Retinal Atrophy,
Progressive Rod-Cone Degeneration
(PRA-prcd) Test
Why test your dog for PRA-prcd?
Progressive Retinal Atrophy (PRA) is a group of eye disorders that affect dogs. Progressive Retinal Atrophy, Progressive Rod-Cone Degeneration (PRA-prcd) is a form of PRA characterised by the gradual degeneration and loss of function of a dog’s retina. As the retina deteriorates, the affected dog eventually becomes blind.
Many dogs do not show any signs of PRA-prcd or vision problems until they are around 3-5 years old. Among older dogs, the disease almost always results in complete blindness.
An affected dog’s rod cells begin to deteriorate first, causing them to fail to function in low-light or nighttime, leading to night-blindness. What deteriorates next is the dog’s cone cells, which normally function in bright light or daytime. When this happens, complete blindness occurs.
Right now, PRA-prcd remains to be untreatable and affected dogs often become completely blind. However, it is important to know that preparation and early intervention is still important in order to make life as comfortable as possible for the animal. By getting an early diagnosis of the disease, owners can make necessary adjustments to the home such as removing clutter and making the dog’s lifestyle as stress-free as possible to prevent anxiety.
What are the symptoms of PRA-prcd?
Most dogs do not show any signs of vision loss until later in life. If you suspect that your dog has PRA-prcd, here are the symptoms to watch out for:
Frequent bumping or tripping over objectsFear or reluctance of going to a dark placeLack of interest in exploring or navigating placesDiscoloration (sometimes greenish) on the eyeCloudy eyeCataractsWhat dogs are tested for PRA-prcd?
Any dog breed can be affected by PRA-prcd, even dogs with mixed breeds. The EasyDNA PRA-prcd DNA Test can be carried out on the following dog breeds:
American Eskimo DogAussiedoodleAustralian Cattle DogAustralian Cobber DogAustralian LabradoodleAustralian ShepherdAustralian Stumpy Tail Cattle DogBernedoodleBoykin SpanielChesapeake Bay RetrieverChinese Crested DogCockapooCocker SpanielEnglish Cocker SpanielGiant SchnauzerGolden RetrieverGoldendoodleKarelian bear DogLabradoodleLabrador RetrieverMiniature Australian ShepherdMiniature PoodleNorwegian ElkhoundNova Scotia Duck Tolling RetrieverPoodlePortuguese Water DogPyrenean ShepherdSchipperkeSilky TerrierStandard PoodleYorkipooYorkshire TerrierWe can carry out the test on mixed breed dogs as long as one or more of its breeds is in the list.
Cost of the Dog PRA-prcd test
The Dog PRA-prcd test is being offered at only $69 for a sample of one dog. There is an option to order more tests for an additional cost.
How the Dog PRA-prcd test is carried out
The results of our Dog PRA-prcd Test are based on the specific mutation (c.5G>A) responsible for this type of PRA. If your dog happens to have another form of Progressive Retinal Atrophy, this test will not detect it.
For a dog to be affected by PRA-prcd, it needs to have inherited two copies of the mutated gene. If your dog carries one copy of the mutation, they may not show any symptoms but can pass on the mutation to its offspring.
The process of our Dog PRA-prcd test is simple and straightforward. Upon ordering your test, we will send you a sample collection kit that allows you to collect your dog’s cheek swab samples. The kit comes with complete instructions to guide you through the process. Using our kit, there is no need to draw blood or go to the veterinarian for sample collection.
Once you are able to collect your dog’s DNA sample, put the swabs back in the collection envelope provided. Use this envelope to send the samples back to our laboratory for testing.
Your test results
After our laboratory receives your dog’s sample, you can expect to receive your test results via email in 7-10 working days from receipt of samples at the laboratory. You will receive one of three possible outcomes:
CLEAR result: Your dog has inherited 2 good genes that are free from defects or mutations.CARRIER result: Your dog has inherited 1 normal copy of the gene and 1 mutated copy. This means that the animal is not likely to develop the condition but will highly likely pass on the mutation to its offspring.AT RISK result: Your dog has inherited 2 copies of the mutated gene and is highly likely to develop PRA-prcd. The animal will also pass on the mutation to its offspring.EasyDNA uses the latest in DNA testing technology, assuring you that the results of your PRA-prcd test are highly accurate and reliable. If you need more information regarding this test, please contact our Customer Service.
Other Dog Disease Genetic Tests from EasyDNA
At EasyDNA we offer a range inherited disease screening tests such as PRA-prcd including the following:
Dog Multidrug Resistance 1 (MDR1) TestDegenerative Myelopathy Test (DM)Hyperuricosuria DNA Test for Uric AcidPRCD-pra Testingvon Willebrand Disease DNA TestingWe also offer a comprehensive genetic screening test covering 175+ diseases and traits through our DogCheck Genetic Screening Test. This is one of the most comprehensive tests on the market ideal to manage the health of your dog and for breeders.
Other Dog DNA Tests from EasyDNA
We also offer a wide range of other types of dog DNA tests looking at different personal aspects of your dog such as the Premium Dog Testing Package, an all-in-one testing package that includes our Dog Allergy Test, Dog Breed Test, and Dog Genetic Age Test.
Find out more about your dog and start your journey to a healthier pet!
Special Offers and Discounts
The price of the Dog Allergy test is $104.
A second or third Dog Allergy test for your other dog or maybe for a relative or a friend can be purchased at $94 ($10 discount). You can also benefit from a $14 discount if you decide to order a Dog Breed Test (priced at $79) with your Dog Allergy test. In addition, we are offering our clients the opportunity to purchase a premium package priced at $195 including 3 Dog tests, the Dog Genetic Age test, Breed test and Allergy test. Make use of our discounted prices to understand even better your beloved pet!
FAQs
We provide a testing kit containing the sample collection device and instructions for collecting your dog’s sample and sending it back to our laboratory. From the proteins found in the sample obtained, the test measures your dog’s sensitivities to over 120 common allergens.
Upon ordering the test, you will receive a testing kit with a sample collection device and complete sample collection instructions. Hold the swab firmly from the handle and place the swab head inside your dog’s mouth. Get the swab head as wet as possible by placing it under your dog’s tongue, the side of the mouth, and inside the cheek for 1 1/2 minutes.
A sample collection guide with pictures can be found HERE.
- Mold spores
- Dust and house dust mites
- Medications
- Insecticidal shampoo
- Rubber and plastic
This test has access to a database containing over 120 of the most common canine allergens. However, we are always working on adding more allergens to the testing database.
Click here for the most up-to-date allergen listings.
The test can determine sensitivities at any age, but these sensitivities can change as a dog ages. We recommend that your dog be at least 6 months old to identify specific allergens that may affect them for a long period of time.
Click here for the most up-to-date allergen listings.
Your dog should not eat before getting its sample collected as food can affect the test results. We recommend either taking your dog’s sample first thing in the morning or waiting for the longest possible time between meals to collect the sample.
Aside from food, there are also medications, such as antihistamines and steroids, that can affect the dog’s test results. Therefore, your dog must not be on any antihistamines, anti-itching and anti-inflammatory medication or steroid-based medications for 1-2 weeks before collecting its sample.
Click here for the most up-to-date allergen listings.
- Itchy, red, moist or scabbed skin
- Increased scratching
- Itchy, runny eyes
- Itchy ears and ear infections
- Sneezing
- Diarrhoea
- Snoring
- Constant licking
Know more about the dog allergies and symptoms HERE.
Aside from food, there are also medications, such as antihistamines and steroids, that can affect the dog’s test results. Therefore, your dog must not be on any antihistamines, anti-itching and anti-inflammatory medication or steroid-based medications for 1-2 weeks before collecting its sample.
Click here for the most up-to-date allergen listings.
Some dogs may be sensitive to chicken eggs but not chicken meat, while some dogs may be sensitive to fish meal but not a particular type of fish. This is normal. Each allergen has unique components and characteristics, and a dog’s reaction to an allergen may not necessarily equate to sensitivity to its subsets.
Yes, different dog breeds may be more susceptible to specific allergies.
The following are some breeds that are sensitive to issues with food and/or airborne allergies: Maltese terrier, Pekingese, German Shepherd, Bull Terriers, Bichon Frise, English Cocker Spaniel, Brussels Griffon, American Hairless Terrier, Bohemian Terrier, Shih Tzu, Lhasa Apso, American Pit Bull Terrier, Wire-Haired Fox Terrier, Chinese Crested/Powderpuff, Poodle, Irish Setter, English Bulldog, Pugs.
Are you interested to find out the breeds making up your dog? Take our Dog Breed DNA Test today.
Reactions can be managed by avoiding the allergens which trigger them. For example, if your pet has a sensitivity to a particular food item then eliminating this from their diet will help eliminate the negative impact. It is also possible to manage them through the use of medication or medicated shampoos – however, many times such treatments only mask a problem without finding the root cause. Also since more than one allergen may be causing reactions in your dog this may require more than action to eliminate all discomfort and reactions. We strongly advocate involving your vet in all decisions regarding what actions to take.
The following are some breeds that are sensitive to issues with food and/or airborne allergies: Maltese terrier, Pekingese, German Shepherd, Bull Terriers, Bichon Frise, English Cocker Spaniel, Brussels Griffon, American Hairless Terrier, Bohemian Terrier, Shih Tzu, Lhasa Apso, American Pit Bull Terrier, Wire-Haired Fox Terrier, Chinese Crested/Powderpuff, Poodle, Irish Setter, English Bulldog, Pugs.
Are you interested to find out the breeds making up your dog? Take our Dog Breed DNA Test today.
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