Health Library

The Health Library is a collection of health and wellness resources created for learning and accessibility. Select a topic below for related health information or search for a topic in the search bar for more information on other medical conditions.

Cuts

  • Cuts are open wounds through the skin. Normally the skin is under slight, constant tension as it covers the body. A cut is a forceful injury to the skin. Many people accidentally cut themselves with household or work items, yard tools, or when...

  • Learn how to care for your stitches to help them heal properly.

  • Learn how to care for your cut or scrape so it will heal and won't get infected.

  • It is important to determine if your wound needs to be closed by a doctor. Your risk of infection increases the longer the wound remains open. Most wounds that require closure should be stitched, stapled, or closed with skin adhesives (also called liquid stitches) within 6 to 8 hours after the injury. Some wounds that...

  • Cuts may slice off several layers of skin. As long as some of the layers of skin are still in place, new skin will form in the bottom of the wound and along the wound edges. The wound will heal from the bottom up. When a cut or scrape removes all of the layers of skin (a full-thickness avulsion injury), fat and...

  • Skin adhesives are clear gels that may be used to hold the edges of a small cut together. Your doctor may apply a skin adhesive instead of stitching your cut. A liquid will be applied to your skin and allowed to dry. As it dries, it creates a film that will hold together the edges of your cut. If a skin adhesive is...

  • Skin wounds, including animal or human bites, need thorough cleaning to reduce the risk of infection and scarring and to promote healing. You may be able to do this yourself for minor wounds. You'll have to stop any bleeding, clean the wound, and perhaps bandage the wound. Stop the bleeding Before you...

  • If emergency care is not needed, the following steps will protect the wound and protect you from another person's blood. Before you try to stop the bleeding: Wash your hands well with soap and water, if available. Put on medical gloves, if available, before applying pressure to the wound. If gloves are...

  • Minor cuts on the head often bleed heavily because the face and scalp have many blood vessels close to the surface of the skin. Although this amount of bleeding may be alarming, many times the injury is not severe and the bleeding will stop with treatment you can do at home. But it is important to know the difference...

  • Minor cuts on the head often bleed heavily because the face and scalp have many blood vessels close to the surface of the skin. Although this amount of bleeding may be alarming, many times the injury is not severe and the bleeding will stop with treatment you can do at home. But it is important to know the difference...

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