Peripheral cyanosis is when someone's hands, fingertips, or feet turn blue due to a lack of oxygen-rich blood. Some causes include Raynaud's disease, cardiovascular problems, and hypothermia. All organs and tissues need oxygen to function. A person's body absorbs oxygen from the air that they breathe.
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A type known as peripheral cyanosis, or acrocyanosis, primarily affects the hands and feet. Sometimes cold temperatures can cause the narrowing of blood vessels ...
Acrocyanosis is a type of peripheral artery disease (usually harmless) that causes your fingers, hands, toes or feet to become bluish or white in color.
Oct 17, 2022 · Peripheral cyanosis is when only your hands, fingers, feet and/or toes turn blue. This can happen in very cold weather if your hands and feet ...
Acrocyanosis, a functional peripheral arterial disease, is a persistent, painless bluish discoloration of both hands and, less commonly, of both feet, ...
Jul 2, 2023 · Peripheral cyanosis is the medical term for the hands, feet, fingers, and/or toes turning blue. People of any age can develop this temporary ...
Feb 6, 2023 · Bluish skin discoloration (cyanosis) may affect your hands, feet, or entire body. Possible causes include heart, lung, and circulatory ...
Cyanosis is where your skin or lips turn blue or grey. It can be a sign of a serious problem. How to tell if you have blue or grey skin or lips (cyanosis).
Cyanosis refers to a bluish-purple color of the skin. It is most easily seen where the skin is thin, such as the lips, mouth, earlobes and fingernails.