Recommended Reading: Does Skin Cancer Go Away Other Types Of Purpura Hyperpigmentation doesnt only show up on dogs stomachs, but also commonly on their limbs and where their lower stomachs and thighs meet. When dogs experience hyperpigmentation, not only does the skins colour change a little, its texture also often changes, frequently taking on a markedly dense and coarse feel. Skin discolouration is indeed a telling sign of cutaneous hyperpigmentation in canines, not only in dark purple or blue but sometimes in colours like black and pale brown, too. Talk to your healthcare provider about any suspicious blood spots or bruises so they can treat the cause and minimize your risk of complications. If a blood clotting disorder is causing the purpura, it could cause severe or fatal bleeding. Purpura itself doesnt usually cause complications however, the underlying condition or disease causing purpura can. Thus if you or your child have any petechiae, you should seek your local health professional, to see if there are any reversible causes. However, petechiae represent bleeding into the skin or mucous membranes and may be due to a cause that is reversible. An even larger area is called an ecchymosis. If blood collects under the tissues, and reaches a centimeter or more in diameter, the area is now referred to as a purpura. In general, petechiae are commonly seen and usually of no concern. Minor trauma is another common cause of petechiae. Events that cause an increase in pressure, such as coughing or vomiting can cause petechiae around the face or eyes. A petechia, refers to a small red or purple pin point dot on the body, due to broken capillary blood vessels.
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