K-taping can be used to treat edema by improving localized fluid circulation and lymph drainage. It works by microscopically lifting the skin to create space for blood vessels and reduce pressure on pain receptors. This stimulates lymph vessels and improves the removal of fluid and waste from tissues, accelerating the healing process. K-tape can be applied in different directions and tensions to either facilitate or inhibit muscles as needed for conditions like overuse, weakness or injury.