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A Brief Introduction To Wound Drainage

In recent years, studies have demonstrated that the risk of wound infection can be reduced by careful wound management and adequate wound drainage. Evidence indicates that if a wound is not allowed to drain freely, blood, body fluids, pus, and necrotic material will collect in the wound, providing a growth medium for microorganisms.

Surgical wound drainage is recognized as a key element in facilitating the healing process. Wound drainage systems are designed to allow enough moisture to remain in tissues to promote regeneration and lessen inflammation, while removing excess exudate or material that may hamper the healing process. You can get more information regarding post-surgical drain from

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Regardless of the system selected, it must be able to apply enough negative pressure to maintain surface apposition in the healing wound. This requires careful nursing assessment to ensure constancy of vacuum pressure.

As health care professionals monitor the wound drainage of a patient, it is critical to be able to recognize the different types of wound drainage. Open wounds and incision wounds may both present varying types of exudate, some of which are perfectly healthy and others that can signal an infection or slow healing. Identifying wounds that need a change in care can speed the healing process.

Health care workers have therefore become increasingly interested in any product or system that contributes to the prevention of costly surgical wound infections.