What are bruises?

A bruise, also known as a contusion, is a type of injury that occurs when small blood vessels under the skin are damaged or broken. This can happen as a result of a blow to the skin or as a result of a fall or other impact.

Bruises are usually characterized by a discoloration of the skin. The affected area may appear red, purple, or black, and may feel tender or painful to the touch. Over time, the bruise will typically change color as the blood under the skin is absorbed and broken down by the body.

Bruises are usually not serious and will resolve on their own within a few days or weeks. However, if you have a large or painful bruise, or if you are experiencing other symptoms such as dizziness or difficulty breathing, it is important to seek medical attention.

Here is some important additional information about bruises:

Bruises can occur anywhere on the body, but they are most common on the arms, legs, and torso.

Bruises are caused by trauma to the skin, which can result in the breakdown of blood vessels and the release of blood into the surrounding tissue.

Bruises can range in size from small to large, depending on the severity of the injury.

Bruises are usually not serious and will resolve on their own within a few days or weeks. However, if you have a large or painful bruise, or if you are experiencing other symptoms such as dizziness or difficulty breathing, it is important to seek medical attention.

You can help to reduce the pain and swelling associated with bruises by applying a cold compress to the affected area for the first 24-48 hours after the injury. After that, you can switch to a warm compress to help promote healing.

To prevent bruises, it is important to be cautious and avoid activities that may result in injury. Wearing protective gear such as helmets, pads, or gloves can also help to reduce the risk of bruises.

Bruises are more common in people who have thin skin, are taking blood-thinning medications, or have blood clotting disorders.

Bruises can take several days or weeks to fully heal, depending on the severity of the injury.