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Jan 25, 2024 · Peripheral cyanosis is when the skin on the extremities turns blue due to low oxygen in the blood. Learn about the symptoms, causes, diagnosis, and treatment of this condition, and when to see a doctor.
- Gillian D'souza
Nov 1, 2022 · Peripheral cyanosis is a bluish or gray discoloration of the hands and feet due to low oxygen in the blood. It can be caused by cold temperatures, tight clothing, or underlying conditions that affect blood flow or oxygen levels.
Jan 3, 2021 · Blue hands are a sign of low oxygen in the blood or cold exposure. They can be caused by various conditions, some serious or life-threatening, and require medical attention.
Feb 6, 2023 · Bluish skin discoloration (cyanosis) may affect your hands, feet, or entire body. Possible causes include heart, lung, and circulatory conditions, some of which are life threatening.
- Darla Burke
If you’ve ever noticed a blue or gray hue around your nailbeds after getting out of a cold shower or being out in the snow without gloves, that’s acrocyanosis. In many cases, it’s harmless and it goes away once you warm up.
Jun 2, 2024 · Cyanosis is a symptom of various heart and lung conditions, autoimmune disease, and drug overdose. The blue tinge of cyanosis means your muscles, organs, and other tissues may not be getting the oxygen they need to operate properly. In some cases, cyanosis can indicate a serious medical concern.
Apr 26, 2024 · Cyanosis (blue fingernails) happens due to a lack of oxygen in the blood. It's often caused by an underlying medical condition affecting your oxygen levels.
