Blackish Green Toenail

What can the color of your toenails tell you about your health? Watch WebMD's slide show for various shades to know if you need to talk to your doctor. Typically, toenails are more or less a clear, partially translucent color. But sometimes, they can appear yellow, green, blue, purple, or black.

A black toenail indicates a change in the color of the toenail to darker shades. This common issue can stem from various causes, from minor conditions to more serious health concerns. Understanding these reasons is important for effective treatment.

Common Reasons for Discoloration The most frequent cause of a black toenail is a subungual hematoma, or bleeding under the nail plate. This often. Learn the causes, from toenail fungus to trauma.

Dark spot on toenail can be harmless or a sign of something serious. Green nail syndrome or GNS is an infection of the nails that leads to a greenish discoloration of nails wherein the underneath skin of the nails discolors which makes the nails appear green. And this green discoloration varies from blue-green to dark green to bluish-grey and the discoloration depends on the extent of infection.Since the [].

Green nail syndrome is caused by infection with Pseudomonas aeruginosa. Patients likely have a history of prolonged exposure to water or detergents (soaps), or an ungual trauma. On physical examination, there is characteristic greenish or greenish.

Whether you're washing your hands or admiring a manicure, you spend a lot more time looking at your fingernails than your toenails. Maybe it's time to focus on your feet more often (and not just during sandal season). Toenail color changes - from a big blue spot to a thin brown line - could signal health problems.

Here's what you need to know. Why Do Toenails Turn Black, Green, and. Black toenails can be caused by an injury, infections, diabetes, and more.

Learn how to get rid of a black toenail and when to see a healthcare provider. Toenails are usually semi-transparent but can turn purple, black, green, or yellow, depending on the cause. Several health conditions and other factors can cause toenail discoloration.

The most common culprit behind this condition is a bacterial infection, specifically with Pseudomonas aeruginosa - a type of bacteria that thrives in moist environments. This bacteria produces pigments (especially pyocyanin and pyoverdine) that give the nail its characteristic green, blue-green, or even blackish hue.