What Is a Closed Wound?
The main difference between a closed wound and open wound is that in a closed wound, the skin is not broken open and remains intact. There is less of a chance that a closed wound will become infected.
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Types of closed wounds
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There are three main types of closed wounds; bruises, crushing injuries and hematomas. Even though the skin is not broken, these wounds are still potentially very harmful due to the internal damage to blood vessels, internal organs, bones, tendons or ligaments.
Physical appearance of closed wounds
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Bruises are a type of closed wound Because there is no external bleeding, closed wounds are noticed by areas of discolored skin. This happens when the damaged internal blood vessels begin to heal and any pooled blood beneath the skin is reabsorbed. The color changes from black to yellow and then fades away all together once the healing is completed.
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Treatment
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Many minor closed wounds require little treatment or can be treated at home with ice wrapped in a washcloth or towel to avoid direct contact with the skin. This will reduce swelling and help to stop bleeding under the skin. Another way to slow or stop bleeding and swelling is to elevate the affected body part above the level of the heart. If the injury is severe, the patient should see a doctor right away.
Dangers
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While some closed wounds will heal with no lasting effects, others can be quite serious. Blunt force trauma could cause damage to deep tissues, internal organs, joints, nerves or muscles, and broken bones may not heal correctly if not treated right away.
Prevention
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Closed wounds heal better in a healthy body To avoid serious closed wound injury, it is advisable to take precautions when in potentially dangerous situations. Eat a healthy diet with plenty of vegetables and fruit, so the wounds will heal faster.
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References
Resources
- Photo Credit Image by Flickr.com, courtesy of V Image by Flickr.com, courtesy of Dave Parker