The key is to ensure that the hematoma is not older than 48 hours. In most cases, the hematoma can be drained with a large needle without any complications. Follow up of patients is recommended to ensure that there is no infection and the hematoma has resolved.

Besides, How long should a subungual hematoma bleed?

Compression can further reduce the bleeding underneath the nail. Regardless of treatment the hematoma will eventually be resorbed by the body and a new nail will grow out. On average the nail takes 6 to 9 months to grow completely out.



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Keeping this in mind, Is it necessary to drain a subungual hematoma? Subungual hematoma drainage is not necessary if the hematoma is not painful. If blood is spontaneously draining from the hematoma, drainage is also unlikely to be of additional benefit. In the presence of acrylic nails, electrocautery is contraindicated until the acrylic nail is removed.

When should a hematoma be drained?

Sometimes, a hematoma may require surgical drainage. Surgery may be more likely if the blood is putting pressure on the spinal cord, brain, or other organs. In other cases, doctors may want to drain a hematoma that is at risk of infection.

How do you know when a hematoma needs to be drained?

If you have a hematoma over your shinbone, your doctor may recommend surgery. If you have a large hematoma that doesn’t go away for several days following your injury, your doctor might suggest that it be drained.

How do you release blood from under your toenail?


To remove blood from under a nail:

  1. Straighten a paper clip, and heat the tip in a flame until it is red-hot.
  2. Place the tip of the paper clip on the nail and let it melt through. …
  3. Do not push or apply pressure on the paper clip. …
  4. Go slowly, and reheat the clip as necessary.

Why is my toe oozing clear liquid?

Infected blister

Foot blisters are pockets of clear fluid that form under your skin. They’re very common and usually caused by friction from shoes that’re too tight. Foot blisters can become infected and require immediate treatment. Warmth and redness around the blister are signs of infection.

Does all subungual hematoma need to be drained?

Subungual hematoma drainage is not necessary if the hematoma is not painful. If blood is spontaneously draining from the hematoma, drainage is also unlikely to be of additional benefit. In the presence of acrylic nails, electrocautery is contraindicated until the acrylic nail is removed.

How do you drain a subungual hematoma at home?


How to Drain Blood From Under a Nail

  1. Straighten a paper clip, and heat the tip in a flame until it is red-hot.
  2. Place the tip of the paper clip on the nail and let it melt through. …
  3. Do not push or apply pressure on the paper clip. …
  4. Go slowly, and reheat the clip as necessary.

Does it hurt to drain a subungual hematoma?

Drainage of a subungual hematoma is often accomplished with use of an electrocautery device or heated 18-gauge needle. However, this procedure can be very painful, requires local anesthetic and a heat source, and creates a small hole which can be easily clogged.

How do you uncompress a subungual hematoma?

The treatment of a simple subungual hematoma requires subungual decompression, which is usually achieved by creating small holes in the nail plate. Draining the blood from the nail plate with an 18-gauge needle is significantly less painful than 1 injection of digital nerve block.

What is considered a large hematoma?

Hematomas of the skin may also be named based upon their size. Petechiae are tiny dots of blood usually less than 3 millimeters in diameter (0.12 inch) while purpura are less than 10 millimeters in diameter (0.40 inch) and ecchymosis is greater than 10 millimeters in diameter.

How do you get rid of a hematoma bump?


These measures usually help to reduce inflammation and diminish its symptoms.

  1. Rest.
  2. Ice (Apply the ice or cold pack for 20 minutes at a time, 4 to 8 times a day.)
  3. Compress (Compression can be achieved by using elastic bandages.)
  4. Elevate (Elevation of the injured area above the level of the heart is recommended.)

How do you know if your hematoma is infected?

Call your doctor or nurse call line now or seek immediate medical care if: You have signs of skin infection, such as: Increased pain, swelling, warmth, or redness. Red streaks leading from the area.

What happens if a hematoma bursts?

As hematomas break down and absorb the firm collection of blood, they eventually change to yellow or brown. Hematomas can become quite large and collect enough blood to cause low blood pressure and shock.

Can a hematoma cause death?

An enlarging hematoma can cause gradual loss of consciousness and possibly death. The three types of subdural hematomas are: Acute. This most dangerous type is generally caused by a severe head injury, and signs and symptoms usually appear immediately.

How do you treat a blood clot in your toe?

Your doctor may prescribe a blood thinner and monitor the clot. Surgery or the direct application of a clot-busting drug via a thin tube to the site of the clot may be needed. Clots are a dangerous condition that can travel through the circulatory system to anyplace in your body.

How do you treat a bruised big toenail?

Keeping your toenails trimmed short and square (not curved) will also help evenly distribute stress on your toe. If you’ve already got a blackened and bruised toenail, you can leave it alone if it isn’t bothering your running. If it is, you can try soaking in warm water to relieve some of the irritation.

How long does it take a bruised toenail to go away?

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 does an infected toe look like?

You might have an infected toe if you notice: Redness. Soreness or pain. A pus-filled blister, or pus that drains from your toe.

Should you squeeze pus out of an infected toe?

Do not try to use a needle to drain the pus from your toe. This could make the infection worse. While your ingrown toenail is healing, wear comfortable shoes or sandals that do not press on your toe.

Does toenail fungus ooze?

The nail can also become pitted and misshapen with grooves or ridges appearing and it could crumble and separate from the nail bed. The thickening, discolouration and irregularities are plainly visible and in some cases an infection can develop causing the skin to ooze pus.

How do I know if my subungual hematoma needs to be drained?

Subungual hematoma drainage is indicated whenever it implies pain or concerns more than 50% of the nail, or more than 25% with an associated fracture (1). Studies have shown that trephination has the same efficacy as complete removal of the nail.

How do I know if my hematoma needs to be drained?

When to see a doctor

If a hematoma is especially painful, it is best to seek medical attention. A doctor can provide tips on wrapping or bracing the area. It is also a good idea to see a doctor if the area shows signs of infection, such as discoloration, swelling, and feeling warm to the touch.