How long does the inflammatory stage last

Thanks very much for helping me with the rightful information. All Rights Reserved. Careers Careers at Shield. Contact Contact Shield Locations Newsletter. Learn More. Customer Rights Customer Rights. Wound Care Community. Wound Care Home. John Maynard. Phase 1: Hemostasis Phase Hemostasis, the first phase of healing, begins at the onset of injury, and the objective is to stop the bleeding. Webinar Video: Is It Infected? How Do I Really Know?

About Pressure Injuries. Nutrition and Wound Care. Injuries: Treating Minor Scrapes and Burns. What is Hyperbaric Oxygen Therapy?

Recorded Webinar: Is It Infected? Alfredia Campbell. That was informative l like that it shows each stage of healing. You Are Here. Useful and interesting As expected many technical terms Thanks for the explanation Saturday 06 January News from Jules Nancy D. The destructive phase lasts days. Once a house fire has been extinguished, the refuse collectors come in to clean up the debris created by the emergency. Similarly, within a wound, the functions of the destructive phase are to prevent infection, clean the wound and provide the best conditions for healing to occur Li et al, White blood cells enter the wound via the blood vessels and accumulate there.

They cleanse the wound by releasing chemicals that digest any bacteria or tissue debris present Gibson et al, Once this is complete, the white cells die off and can be seen as moist, sticky tissue, known as slough Wolcott et al, The next phase cannot begin until the wound is sufficiently cleaned Diegelmann and Evans, ; Hart, After the debris from a house fire has been cleared, builders are called in to restore the house to its former structure; in wound healing, this is known as the proliferative phase and usually lasts days.

During this phase, new tissue is regenerated and constructed by fibroblasts, the cells responsible for the development of new blood vessels, collagen and other connective tissue Shipperley and Martin, Tiny new capillaries join together in a scaffold within the wound; this develops into granulation tissue that fills the wound cavity Martin, Granulation tissue is pale pink but becomes bright red as more new blood vessels develop Sussman and Bates-Jensen, The maturation phase can be likened to redecorating the house after a fire; it lasts between 21 days and two years.

Epithelial cells, located in intact hair follicles, sweat glands and around the edges of the wound, move over the newly formed granulation tissue and reduce the size of the wound by contracting, thereby pulling the edges together Fig 2, attached.

Macrophages re-organise the collagen within the newly healed wound to form a scar Flanagan, This article has provided a simple overview of the complex wound healing process.

It is essential that nurses can recognise the different phases so they can monitor the progress of wounds as they pass through the various stages. Each phase requires different management strategies, and inappropriate treatment can delay wound healing.

Tagged with: Assessment skills: tissue viability Coronavirus zone: tissue viability. Sign in or Register a new account to join the discussion. You are here: Tissue viability. Wound management 1: phases of the wound healing process. Abstract This is the first in a six-part series on wound management.

This article has been double-blind peer reviewed Scroll down to read the article or download a print-friendly PDF here Click here to see other articles in this series.

Key points Wound healing is a complex process and still not fully understood The phases of healing are not distinct and wounds may show a combination of phases at the same time Nurses need to be able to identify the different phases to manage healing appropriately Wound healing can be delayed if nurses use incorrect treatments Skin that has been injured will never fully regain its pre-injury strength.

Also in this series Wound management 2: The principles of holistic wound assessment Wound management 3: Assessing and treating wound pain Wound management 4: Accurate documentation and wound measurement Wound management 5: Selecting wound dressings for optimum healing Wound management 6: How to address wound healing complications.

Wound Repair and Regeneration ; 9: The first stage of wound healing is to stop the bleeding. This is called hemostasis.

Blood begins to clot seconds to minutes after you get a wound. This is the good kind of blood clot that helps to prevent too much blood loss. Clotting also helps to close and heal the wound, making a scab. This might make the area look inflamed , or a little red and swollen.

It might feel a bit warm too. This means help has arrived. Fresh blood brings more oxygen and nutrients to the wound — just the right balance to help it heal. White blood cells , called macrophages, arrive on the scene of the wound.

Macrophages help clean the wound by fighting any infection. They also send out chemical messengers called growth factors that help repair the area. You might see clear fluid in or around the wound. This means white blood cells are at work defending and rebuilding. Once the wound is clean and stable, your body can begin rebuilding the site. Oxygen-rich red blood cells come to the site to create new tissue. Chemical signals in the body tell cells around the wound to make elastic tissues called collagen.

This helps to repair the skin and tissues in the wound. Collagen is like a scaffold that other cells can be built on. At this stage in healing, you might see a fresh, raised, red scar. The scar will slowly fade in color and look flatter. It might look pink and stretched or puckered. You may feel itching or tightness over the area. Your body continues to repair and strengthen the area. How long it takes to heal a wound depends on how large or deep the cut is.

It may take up to a few years to completely heal. An open wound may take longer to heal than a closed wound. According to Johns Hopkins Medicine, after about 3 months , most wounds are repaired. The new skin and tissue is about 80 percent as strong as it was before it was injured, per the University of Rochester Medical Center.

A large or deep cut will heal faster if your healthcare provider sutures it. This helps to make the area your body has to rebuild smaller.

This is why surgical wounds typically heal faster than other kinds of wounds. Surgery cuts normally take 6 to 8 weeks to heal, according to St.

Wounds may also heal faster or better if you keep them covered. According to the Cleveland Clinic, wounds need moisture to heal. A bandage also keeps the wound cleaner. Some health conditions can cause very slow healing or stop wound healing.