Quick Answer: How Do You Know When A Bruise Is Serious?

How do you tell if a bruise is a hematoma?

What is a bruise.

A hematoma may have no visible signs, but a bruise will appear as localized discoloration.

A hematoma is a localized collection of blood in the tissues of the body outside of the blood vessels..

What does it mean if a bruise is hard?

When the bleeding causes a raised area, the area is called a “hematoma.” A bruise may have a bump or knot in the middle. Bruises are very common in people with bleeding disorders. Although a bruise may seem lumpy and slow to disappear, it is not a cause for alarm unless it is very big or on the head.

What does a hematoma look like?

Hematomas can be seen under the skin or nails as purplish bruises of different sizes. Skin bruises can also be called contusions. Hematomas can also happen deep inside the body where they may not be visible. Hematomas may sometimes form a mass or lump that can be felt.

What happens when a bruise turns purple?

Within a day or so of impact, your bruise will darken to blue or purple. This is caused by both low oxygen supplies and swelling at the bruising site. As a result, hemoglobin, which is typically red, begins a gradual change to blue. This darkening can last through the fifth day after injury.

Is it normal for a bruise to spread?

As bruises (contusions) heal, usually within 2 to 4 weeks, they often turn colors, including purplish black, reddish blue, or yellowish green. Sometimes the area of the bruise spreads down the body in the direction of gravity.

Can you get a blood clot from a bruise?

The bruise itself won’t cause a blood clot. In very rare circumstances, the hit that caused the bruise can. If a deep-seated vein is damaged during the collision, it could lead to a deep-vein clot. This is called deep-vein thrombosis (DVT).

What would cause bruises to appear without injury?

Sudden unexplained bruising or blood spots under the skin or a sudden increase in the frequency of bruising may be caused by: A medicine , such as aspirin or blood thinners ( anticoagulants ). Infection that causes the buildup of toxin in the blood or tissues (sepsis ).

How long does a deep tissue bruise take to heal?

Most contusions simply require time to heal. Soft tissue contusions can take anywhere from a few days to a couple of weeks to heal. Bone contusions take a bit longer — usually one to two months — depending on how severe the injury is. As you recover, you can follow the RICE protocol to help manage your symptoms.

How long does severe bruising take to heal?

Most bruises will disappear after around 2 weeks. If the bruise is still there after 2 weeks, see a GP. You should also see a GP if you suddenly get lots of bruises or start to bruise for no obvious reason.

When should you get a bruise checked out?

Call the doctor if bruising occurs easily or for no apparent reason. Call the doctor if the bruise is painful and under a toenail or fingernail. Call the doctor if a bruise does not improve within two weeks or fails to completely clear after three or four weeks.

How do you treat a deep bruise?

AdvertisementRest the bruised area, if possible.Ice the bruise with an ice pack wrapped in a towel. Leave it in place for 10 to 20 minutes. Repeat several times a day for a day or two as needed.Compress the bruised area if it is swelling, using an elastic bandage. Don’t make it too tight.Elevate the injured area.

What happens when you massage a bruise?

That should keep it from becoming worse than if you kept running around. You may want to massage the sore spot when you’re resting, but it’s a bad idea. That can make the injured spot worse. You may break more blood vessels under the skin and make the bruised area larger.

How do you heal a deep bruise fast?

10 Natural ways to treat bruisesIce therapy. Apply ice immediately after the injury to reduce blood flow around the area. … Heat. You can apply heat to boost circulation and increase blood flow. … Compression. Wrap the bruised area in an elastic bandage. … Elevation. … Arnica. … Vitamin K cream. … Aloe vera. … Vitamin C.More items…

How long should a bruise lump last?

The swelling and pain of the hematoma will go away. This takes from 1 to 4 weeks, depending on the size of the hematoma. The skin over the hematoma may turn bluish then brown and yellow as the blood is dissolved and absorbed. Usually, this only takes a couple of weeks but can last months.