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Purpura (/ ˈ p ɜːr p jʊər ə / [1]) is a condition of red or purple discolored spots on the skin that do not blanch on applying pressure. The spots are caused by bleeding underneath the skin secondary to platelet disorders, vascular disorders, coagulation disorders, or other causes. [2]
This bluish or dark blurry halo that surrounds a tattoo can also be attributed to ink diffusion or 'blow-out'. Commonly mistaken for a hematoma, this discolouration occurs when tattoo pigments spread out into the subcutaneous tissue beneath the dermal skin layer, and may be caused by ink being deposited too deep in the skin. [22]
A tattoo made with UV ink becomes visible under blacklight, when it fluoresces in colors depending on the ink chosen, typically white or purple. [18] Although ultraviolet dye is invisible in normal light, scarring produced by the tattoo machine in the application process will remain, and therefore still show.
Cyanosis is the change of body tissue color to a bluish-purple hue, as a result of decrease in the amount of oxygen bound to the hemoglobin in the red blood cells of the capillary bed. [1] Cyanosis is apparent usually in the body tissues covered with thin skin , including the mucous membranes , lips, nail beds , and ear lobes. [ 1 ]
Daniel Wright Jr. experienced a breakthrough in his mental health thanks to a doodle he made that later turned into a tattoo business offering free ink for veterans. ... a Purple Heart recipient ...
Livedo reticularis is a common skin finding consisting of a mottled reticulated vascular pattern that appears as a lace-like purplish discoloration of the skin. [1] The discoloration is caused by reduction in blood flow through the arterioles that supply the cutaneous capillaries, resulting in deoxygenated blood showing as blue discoloration ().
A medical tattoo is a tattoo used to treat a condition, communicate medical information, or mark a body location for treatment. People may get a paramedical tattoo to conceal a condition or the effects of treatment, such as creating the appearance of an areola after breast reconstruction, or a cover-up tattoo to disguise the area in an artistic ...
A decorative tattoo over mastectomy scars (see before image), chosen in lieu of restorative tattoos that replicate the nipple and areola (see example) [31]: 11 . The use of flesh-like medical tattoos to cover up skin conditions and surgical scars is a long-established practice, dating to the German doctor Pauli in 1835, who used mercury sulfide and white lead to tattoo over skin lesions ...