Gray spots, or simply gray spots, are a type of skin pigmentation that appears as bluish formations on the skin. Their appearance is due to metabolic disorders in the body. Typically, spots are a cosmetic defect and do not cause pain or discomfort. But there are times when bruises on the body may indicate serious illness. Also, cyanosis in the groin area is most often found in men who actively engage in sports.
Blue spots, or bruises, according to definitions from the medical literature, are the consequences of hemorrhages under the skin. Blood rushing under the influence of high pressure seeps into the interstitial space, gradually darkens and coagulates, releasing