Is a hematoma a bruise?
A bruise, also known as a contusion, typically appears on the skin after trauma such as a blow to the body. It occurs when the small veins and capillaries under the skin break. A hematoma is a collection (or pooling) of blood outside the blood vessel.
What is subcutaneous bruise?
A subcutaneous contusion is a bruise just beneath the skin. It is the type of bruise that most people are familiar with. Almost everyone experiences a subcutaneous contusion at some point. Just as a cut bleeds from tiny blood vessels, injuries to tiny blood vessels under the skin cause most subcutaneous contusions.
What causes hematoma bruise?
Hematoma: Trauma, such as a car accident or major fall, can cause severe bruising and skin and tissue damage. A hematoma is a collection of blood outside the blood vessels that causes pain and swelling..
What is a hematoma hematoma?
Hematoma is generally defined as a collection of blood outside of blood vessels. Most commonly, hematomas are caused by an injury to the wall of a blood vessel, prompting blood to seep out of the blood vessel into the surrounding tissues.
What do you do for a hematoma bruise?
Advertisement
- Rest 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 is the medical term for bruise?
Contusion is the medical term for a bruise. It is the result of a direct blow or an impact, such as a fall. Contusions are common sports injuries. Most people think of a bruise as a black-and-blue spot. This happens when small blood vessels get torn and leak blood under the skin.
What causes subcutaneous hematoma?
Subcutaneous hematomas are bruises and contusions of the skin (ecchymosis). These occur due to trauma or injuries to the superficial blood vessels under the skin. Individuals who take anticoagulant medication are more prone to subcutaneous hematomas.
How is a subcutaneous hematoma treated?
Rest and protect the bruised area. Put ice or a cold pack on the area for 10 to 20 minutes at a time. Prop up the bruised area on a pillow when you ice it or anytime you sit or lie down during the next 3 days. Try to keep it above the level of your heart.
How long does a hematoma bruise 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.
How do you treat a bruised hematoma?
How long does it take for a subcutaneous hematoma to heal?
Gradually the blood in the hematoma is absorbed back into the body. 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.
Are hematomas always discolored?
Because a hematoma often does not directly involve the skin, it may not have any visible appearance, or it may be associated with a tender raised area under the skin. If the hematoma is in an internal organ, it will not be visible. If a hematoma is seriously affecting an organ, that organ may have impaired function.