Is it bad if your toenail turns black?
A black toenail may be caused by: An underlying medical condition: This may include anemia, diabetes, heart disease, or kidney disease. Fungal infections: While these often look white or yellow, fungal infections can sometimes cause black toenails from debris buildup.
Will bruised toenail fall off?
Recovery. Unless the area of bleeding is very small, an affected nail will usually fall off on its own after several weeks because the pooled blood has separated it from its bed.
What does Onycholysis look like?
Nail lifting (onycholysis) is the spontaneous separation (detachment) of the fingernail or toenail from the nail bed at the end of the nail (distal) and/or on the sides of the nail (lateral). The appearance of nail lifting may resemble a half-moon, or the free edge of the nail may rise up like a hood.
How long does a black toenail take to grow out?
Depending on the severity of the injury, your toenail might turn black and fall off. Toenail regrowth tends to be slower after an injury or trauma, taking anywhere from 6 months to 2 years.
Why is my big toenail discolored?
Dirt, poor hygiene, and living in a humid area are all causes of a fungal infection in your toenails. Fungal toenail infections can cause discoloration, making your nail appear any of these colors: Yellow. Red-brown.
Can nail fungus cause black spots?
While most nail fungi appear as yellow to brownish discolorations, sometimes the fungus can appear dark brown to black with the buildup of debris under the nail.