Why does the skin under my nail split?

Moisture can cause nails to become weak and brittle. Long-term exposure can cause the skin around the nail to soften. The nail itself becomes brittle making it easier to break, bend, or split. Overexposure to moisture can occur while doing dishes, washing hands, or repeated nail polish use.

What do you do if you cut the skin under your nail?

How can you care for yourself at home?

1. Wash the wound with clean water 2 times a day. Don’t use hydrogen peroxide or alcohol, which can slow healing.
2. You may cover the wound with a thin layer of petroleum jelly, such as Vaseline, and a nonstick bandage.
3. Apply more petroleum jelly and replace the bandage as needed.

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.

What causes onychoschizia?

Although little information is available about the cause of onychoschizia, it is commonly the result of repeated trauma, such as excessive immersion in water with detergents, or the recurrent application of nail polish. In addition, the frequent use of solvents to remove nail polish can further dehydrate the nail.

Can a nail grow under another nail?

After a nail separates from the nail bed for whatever reason, it will not reattach. A new nail will have to grow back in its place. Nails grow back slowly. It takes about 6 months for a fingernail and up to 18 months for a toenail to grow back.

Do splinters under fingernails grow out?

Treatments for splinter hemorrhages caused by trauma Depending on the severity of the injury, the hemorrhage may clear up within a couple of days or slowly disappear as your nail grows out. Because nails grow at a slow pace, it may take several months for the splinter-like mark to completely disappear.

What is Onychatrophia?

What is it? Whether the result of damage to the matrix or a larger health issue, the nails can atrophy. This condition is called onychatrophia. When a nail is atrophied, it loses its healthy look, begins to shrink in size, and may eventually wither away all together. There are varying degrees of onychatrophia.

What does Onychogryphosis mean?

Onychogryphosis is a disorder of nail plate growth that is clinically characterized by an opaque, yellow-brown thickening of the nail plate with associated gross hyperkeratosis, elongation, and increased curvature. It is most common in older adults and patients with poor personal care.

What is Terry’s nail?

Terry’s nails are a type of apparent leukonychia, characterized by ground glass opacification of nearly the entire nail, obliteration of the lunula, and a narrow band of normal, pink nail bed at the distal border.

What does it mean when the skin under your nails is thick?

In the hyponychium and nail bed, the skin cells grow excessively, causing scaling and buildup. This overgrowth is called subungual hyperkeratosis. The skin underneath the nail might look: If the skin becomes very thick, it can cause onycholysis, which is separation of the nail plate from the nail bed.

What does it look like when your nail bed is cut?

This usually looks like a bruise under your nail. A nail bed laceration is when your nail and the underlying nail bed get cut. It’s usually caused by a saw or knife but can also be caused by a crushing injury. If you have a nail bed laceration, it’s likely to bleed.

What is the skin under your nails like with nail psoriasis?

Nail psoriasis involves many parts of the nail. In the hyponychium and nail bed, the skin cells grow excessively, causing scaling and buildup. This overgrowth is called subungual hyperkeratosis. The skin underneath the nail might look: If the skin becomes very thick, it can cause onycholysis, which is separation of the nail plate from the nail bed.

What does it mean when the skin around your nails peels?

This can be due to Candida albicans or sometimes dermatophytes, which only live in dead tissue like dead skin cells or nails. Psoriasis: Peeling skin around nails is also a symptom of psoriasis—a chronic skin condition where silvery plaques or other lesions are found on the skin.