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.
Wound Healing
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How does protein help with wound healing? Your body needs protein to help build and repair muscle, skin, and other body tissues. Protein also helps fight infection, balance body fluids, and carry oxygen through your body. When you have a wound that's healing, think of food as medicine. Eat a balanced diet with enough...
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Each body piercing site has its own normal healing time. Common sites usually heal within the time frames listed below. Healing depends on many things. It can depend on how big the piercing is and how thick the tissue is at the site. Your own...
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Most scrapes heal well with home treatment and do not scar. Minor scrapes may be uncomfortable, but they usually heal within 3 to 7 days. The larger and deeper the scrape, the longer it will take to heal. A large, deep scrape may take up to 1 to 2 weeks or longer to heal. It's common to have small amounts of fluid...