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One common cause for blackening of a dog’s skin is a condition called hyperpigmentation, which occurs when there is an excessive production of melanin. This can be triggered by a range of factors, including hormonal imbalances, allergies, infections, or even certain medications.
8 gru 2023 · A dog’s skin turning black or becoming dark is called hyperpigmentation. As with other mammals, skin color in dogs is related to how much melanin (pigment) is present. Hyperpigmentation may increase due to chronic irritation, hormonal influences, sun exposure, certain cancers, or as a genetic trait. Development of hyperpigmentation is a ...
When a dog 's skin turns black, it can be a sign of several different underlying issues. The blackening of the skin may be due to a variety of reasons, such as allergies, hormonal imbalances, infections, or even genetic factors.
Causes of Pigment & Color Changes in the Skin & Coat in Dogs. The skin and coat of a dog may sometimes change color or become lighter or darker. This may be a normal process, or may be due to a serious disease. If the skin or coat has a color other than white,...
12 maj 2017 · It is unclear what causes black skin disease to develop; it has been linked to hormonal imbalances, allergies, obesity and genetic factors. Most dogs will begin showing signs after puberty occurs and most cases reported are males. Dogs that are diagnosed with black skin disease should not be bred.
PET OWNER VERSION. Hyperpigmentation (Acanthosis Nigricans) in Dogs. By Karen A. Moriello, DVM, DACVD. Reviewed/Revised Jun 2018. Hyperpigmentation is a darkening and thickening of the skin seen in dogs. It is not a specific disease but a reaction of a dog’s body to certain conditions.
If your dog's skin is turning black, you're no doubt worrying what caused such a drastic change. Dr. Ivana shares causes of hyperpigmentation in dogs, as well as diagnosis and treatment.
