Quick Answer: What Happens If Your Fingernail Turns Black?

How do you fix a smashed fingernail?

Common methods for immediate relief include:icing or applying ice to the area.resting.elevation.taking oral anti-inflammatories, such as ibuprofen (Advil)applying pain-relief creams.cleaning and covering the injury.moving the injured area gently..

How do you treat a black fingernail?

TreatmentRest: Limit use of the affected finger or toe.Ice: Use an ice pack, to reduce swelling and pain.Compression: Apply pressure such as a wrap to the area immediately, to reduce the amount of blood that can pool.Elevation: Keep the affected hand or foot elevated, to reduce swelling.

What are the signs of unhealthy nails?

See your doctor if you have any of these symptoms:discoloration (dark streaks, white streaks, or changes in nail color)changes in nail shape (curling or clubbing)changes in nail thickness (thickening or thinning)nails that become brittle.nails that are pitted.bleeding around nails.swelling or redness around nails.More items…

What should I eat to strengthen my nails?

Plenty of nutrients in food can help your nails, taking them from dry and brittle to healthy and strong. Foods that can improve your nails include fruits, lean meats, salmon, leafy greens, beans, eggs, nuts, and whole grains.

What do nails look like with anemia?

Anemia is a condition where your body lacks enough hemoglobin, a protein that carries oxygen from your lungs to the rest of your body. While fatigue is the leading sign of anemia, this condition can also show itself through brittle or spoon-shaped nails — called koilonychia.

How do you relieve pain under your nail?

To relieve pain from an injury to the nail, try the following:Apply ice and elevate the injured nail area as soon as possible after the injury.Trim a torn or detached nail, and tape the nail in place.Try to drain blood from under the nail if you have pain.More items…

Why are my fingernails turning black?

Melanin deposits can be due to having more pigment cells, such as in people from ethnic groups with darker skin. Or it could be due to pregnancy, nail-biting, injury and friction, the side effects of certain medications and underlying chronic conditions.

Will a black fingernail go away?

The nail itself will take longer to recover. The discolored nail will eventually grow out — or in some cases it may fall off or need to be removed — and be replaced by a new, healthy one. This could take anywhere from about eight weeks for a fingernail to six months for a toenail.

What happens if you leave blood under your nail?

If left untreated, a simple subungual hematoma typically grows out with the lengthening nail plate and resolves on its own, although sometimes subungual hematomas can result in your nail falling off (onycholysis). Until the nail grows out, however, you can expect weeks to months of blue-black discoloration.

What causes throbbing pain under fingernail?

Your doctor may call it a “subungual hematoma” if you have bleeding under a fingernail or toenail. It usually happens if the nail gets crushed in an injury. It can cause symptoms such as intense pain and throbbing as blood collects under the nail.

How long does it take for a smashed fingernail to grow out?

about 6 monthsAfter 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.

What to do when you smash your fingernail and it turns black?

How to Drain Blood From Under a NailStraighten a paper clip, and heat the tip in a flame until it is red-hot.Place the tip of the paper clip on the nail and let it melt through. … Do not push or apply pressure on the paper clip. … Go slowly, and reheat the clip as necessary. … As soon as the hole is complete, blood will escape and the pain will be relieved.More items…

Why is my nail changing color?

Color changes could be the result of a nail fungus or, in some cases, they may be a sign of skin cancer. Conditions like liver failure and kidney problems can also change your nail color, turning nails white or yellow at the tips or near the cuticles.

Should you drill a hole in your fingernail?

You could try to burn or drill through the nail to relieve the pain, but this is a procedure often best left to your physician. If you really want to do it at home, I suggest using a very small-diameter drill bit and rotating it between your thumb and pointer finger.