For pet owners out there if you love your pets and concern about their well being you would notice slight changes in his appearance. There are times when dog skin changing colors happen. The dog’s skin may become darker or lighter.
This can be a normal process or can be traced back to serious disease. The change in colors may range from yellow, red, purple, black and brown. If your pet’s skin turns into darker than normal shade this is known as hyperpigmentation. The dog skin changing color should be accompanied by other symptoms before you decide that this must warrant a visit to the vet.
Acanthosis Nigricans or darkening of the skin can be trace to scratching and hair loss. In some cases the affected skin can acquire a thickened texture and may smell bad. Most of the parts affected by this condition are the folds of the skin like in the groin and neck area of your dog. Another dog skin changing color condition is Adrenal sex hormone responsive dermatosis and alopecia.
This causes the skin to darken. These two conditions affect the reproductive hormones of your dog. There is an imbalance on his system.
Old dogs can be affected by dog skin changing color because of apocrine sweat gland cyst which usually affects the testicles. These old dogs can be affected by basal cell tumors as well. This condition is one of the most common skin cancers found in dogs. The two most common dogs that are generally predisposed to acquire this condition are Cocker Spaniels and Poodles.
The dog skin changing color is cause by the frequent licking, biting and scratching the affected area. For dogs that has two or three coats of color a condition known as black hair follicular dysplasia or alopecia will cause hair loss. Some breeds are predisposed to this condition like Bassett Hounds or Schipperkes among others. The hair loss develops into colored spots as these animals become bald. There is no known cure for this inherited condition.
Canine’s Bowen’s disease can cause cancerous tumor growths in dogs. These tumors can form into hard dark crust and bleed. Normally, the vet can conduct a surgery to have these tumors removed. Each species of dogs have can be affected by different variants of Papilloma virus. This disease can be observed in both dogs and humans too.
Petechia or skin bruising are identifiable skin discoloration. This is cause by injuries that lead to hemorrhaging (bleeding). The reason for bruising may be attributed to the rupturing of the blood vessel and the presence of red blood cells that burst as a cause of the injury hence the dog skin changing color. For the proper diagnosis you need to visit your vet to check on your dog’s health history.
A complete physical examination will follow to check for lesions. Your vet will also request for a complete laboratory examination like complete blood count, biochemistry profile and urinalysis. By these methods he can give his diagnosis as to what is the cause of the bruising.
There are but some of the causes of dog skin changing color but there are still more known conditions that can affect your dog’s health. By knowing which one is the cause of your dog’s problem the right treatment can be prescribe to help your dog regain his health.