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10 kwi 2023 · Blue fingernails, or cyanosis, occur when your blood doesn’t have enough oxygen. It is most often caused by cold temperatures. Occasionally, it can be caused by medical conditions.
16 wrz 2024 · Blue or purple fingernails may mean low oxygen levels, often due to conditions such as heart disease or lung disorders. Learn why cyanosis (blue nails) can happen.
26 kwi 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.
Cyanosis is when your skin, lips and/or nails turn a bluish tone. It occurs when your blood lacks the oxygen it needs to reach the different tissues in your body. Cyanosis can be caused by many different conditions. Some may be serious medical conditions. Diagnosis and treatment depend on the cause.
2 lip 2023 · Peripheral cyanosis is a condition that causes the extremities—usually hands, feet, fingers, and toes—to turn blue due to a lack of oxygen-rich blood.
2 cze 2024 · Causes. Diagnosis. Treatment. Cyanosis is a medical term to describe blue, grayish, or purple skin, lips, or nail beds. It occurs when there isn't enough oxygen in your blood. Cyanosis is a symptom of various heart and lung conditions, autoimmune disease, and drug overdose.
The medical term for the bluish hue of the skin, including underneath the fingernails, is cyanosis. Blue fingernails can be the result of hypoxemia, an abnormally low amount of oxygen-carrying hemoglobin within red blood cells.
