WebNov 6, 2024 · Summary. Your finger can turn purple or blue for several reasons that don't involve any physical injury. A few of these causes, such as vasospasm, Raynaud's syndrome, or chilblains, have symptoms that are weather-related. It's important to avoid the cold, or dress carefully for it, if you have any of these conditions. WebCyanosis is the medical term for when your skin, lips or nails turn blue due to a lack of oxygen in your blood. If you have darker skin, cyanosis may be easier to see in your lips, …

Causes of a Purple Finger - Verywell Health

WebMay 22, 2024 · Yellowish, thickened, slow-growing nails can also indicate lung diseases. 4. Loose nails. When the fingernails become loose and can separate from the nail bed, it may indicate an injury or infection, as well … Health conditions involving the lungs, heart, blood cells, or blood vessels can cause the blue discoloration in your fingernails. … See more pink howlite healing properties

Blue Fingernails: Causes and When to Get Help - Healthline

WebBlue or purple color on your skin What it may be telling you: You have a blockage in a blood vessel. When you’re extremely cold, your skin can turn blue (or purple). If an area of your skin is blue (or purple) when you’re … WebEpisodes are often associated with certain triggers such as cold weather. Symptoms are usually mild in people with primary Raynaud’s syndrome. People with secondary Raynaud’s syndrome may have more severe symptoms, including skin ulcers. Raynaud’s can cause your skin to change color briefly . It may first look white before turning blue ... WebNov 20, 2014 · Raynaud’s disease which causes fingers, and toes, to turn blue when they're cold, both in cold weather and in circumstances like taking food out of the freezer. You can learn more about this from this article written for the EmpowHER community: Cold Fingers? Could be Raynaud's Disease. cyanosis - or low levels of hemoglobin, the … pink howlite crystals