Many healthy adults may have these spots at some point in their lives, so developing them is likely not a.
View What Do White Spots On Your Nails Mean
Gif. Whatever the cause, white spots on fingernails are temporary and will grow out as your nails grow. Leukonychia is the medical term for white spots on nails, and it can be broken down into two main categories.
15 Health Warnings Your Fingernails May Be Sending ... from i.pinimg.com
When this happens, it is known as punctate leukonychia. If all of your nails are showing white spots or streaks, the leukonychia could be related to another more serious condition such as anemia, cardiac disease, cirrhosis, diabetes or kidney disease [source: Indicative of certain internal problems such as arthritis, or from poisoning.
For example, brown spots on nails, especially if they're pitted, could be a sign of nail psoriasis.
A white fingernail can indicate a number of different medical issues. Although it has been noted that white lines can be symptoms of a serious disorder, their presence is more than likely a result of iron or zinc. If your entire nail turns white, it could mean something like heart disease or diabetes, and if your white mark stretches across the whole nail, it could mean that you've been poisoned. If the nail bed is predominantly white with darker rims near the top, this can indicate liver problems such as hepatitis.
