by hurly » Thu Aug 12, 2010 8:54 am
This sounds like dermatitis. A type of eczema skin condition but the problem is finding out what is causing it. The darker-blue-black you mentioned sounds like bruising to the skin. As your dog is biting and scratching his fur so much that he is losing his hair you really need to get this under control asap. My dog had a similar thing and it's never ending until you get it under control. Treat this as a food allergy. Stop ALL the food your dog is currently eating, do not give him any tit bits or table scraps or any treats at all UNTIL you know what he is reacting too. A lot of dogs are allergic to wheat, colourants and beef. Remove all of these ingredients from the diet. As wheat is practically in everything, you need to change food. Follow the above instructions.
Don't use flea products or worming products from pet stores as these never work and only aggravate allergies.
WHAT YOU NEED TO BUY
Start your dog on hills prescription d/d food. This is hypoallergenic and you should notice a difference in your dog within a month.
IF money is a problem, you can purchase Wainwrights dog food but make sure is it wheat free. You can get this from a lot of pet stores. Better than Wainwrights, is NatureDiet which you can also obtain from a lot of pet stores. If you cannot locate either of these foods, do a search on google and you can purchase the food directly from the retailer. Alternatively; call around your pet stores and ask do they stock this food or can they get it in.
HOME TREATMENT
My Vet recommended that I give my dog half a Piroton/Piriteze tablet once a day when he is scratching like crazy or chewing his feet etc. Only use a steroid injection in a emergency when nothing else is working.
Purchase Oilatum bath lotion or oil from your Pharmacist or local supermarket, and bathe your dog in this twice a week or more often is required. It doesn't lather very good but it will help soothe his skin.
Also I would recommend that you purchase Sudocrem Cream and apply this to your Dogs dry skin and any areas where he has pulled out his fur or is scratching. Apply this a few times a day as required until the dryness or inflamation of the skin has disappeared, then only use it when necessary.
Another option may be to buy a collar from your Vet to stop your dog from biting his skin and pulling out his fur. Not all dogs like this but it may help give his skin a rest.
VET
As your current Vet isn't any good, change practices and have your dog tested for allergies. This can be done by a blood test and will help you to understand what you're dealing with.
I hope all of the above helps you.