![WebMD on Twitter: "Lupus can cause your nails to crack or fall off. They may be discolored with blue or reddish spots at the base. Swelling may also make the skin around WebMD on Twitter: "Lupus can cause your nails to crack or fall off. They may be discolored with blue or reddish spots at the base. Swelling may also make the skin around](https://pbs.twimg.com/media/FIEtxgxX0AYwfh_.jpg)
WebMD on Twitter: "Lupus can cause your nails to crack or fall off. They may be discolored with blue or reddish spots at the base. Swelling may also make the skin around
Dr R Castillo - What are your nails telling you about your health? By Niña Elyca J. Rabada, Fingernails provide clues to what medical condition you may be experiencing. Take a few
![Does anyone know what these tiny red lines are? Had them for ever and thought it was nail bed injuries from biting but I've been bite free for over 6 months. Am Does anyone know what these tiny red lines are? Had them for ever and thought it was nail bed injuries from biting but I've been bite free for over 6 months. Am](https://i.redd.it/yu04lcrfmmh81.jpg)