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8 Νοε 2022 · Mottled skin, also known as livedo reticularis, causes a lace-like pattern of darkened skin due to a disruption of blood flow in tiny vessels under the skin.
2 Μαρ 2017 · Mottling occurs when the heart is no longer able to pump blood effectively. The blood pressure slowly drops and blood flow throughout the body slows, causing one’s extremities to begin to feel cold to the touch. Mottled skin before death presents as a red or purple marbled appearance.
Some people's skin looks mottled (has different coloured blotches or patches). On lighter skin tones, these areas might look blue or red. On darker skin tones, these areas might look darker than normal, purple or brownish in colour.
The skin of the knees, feet, buttocks, ears, and hands may become purplish, pale, grey, and blotchy or mottled and usually signal that death will occur within days to hours.
24 Ιουλ 2024 · Why do some people get mottled skin before death? The skin may appear mottled when a person is close to dying, particularly if it affects the upper extremities.
Livedo reticularis refers to various conditions in which there is mottled discolouration of the skin. It is described as being reticular (net-like, lace-like), as cyanotic discolouration surrounds pale central skin. The terminology of livedo reticularis may include: Cutis marmorata: physiological, variable livedo.
31 Οκτ 2017 · Mottled skin, also called livedo reticularis, is skin that has patchy and irregular colors. The skin may have red and purple marks, streaks, or spots. It may also have a marbled appearance with...