Which of the following lists the four stages of wound healing?

The four stages of wound healing are hemostasis, inflammation, proliferation, and remodeling.

During the hemostasis phase, the body responds to injury by forming blood clots and activating the coagulation cascade, which helps to prevent further blood loss. Following this, the inflammation stage begins, where immune cells are recruited to the site of injury to prevent infection and clear away debris. This stage is characterized by redness, heat, swelling, and pain in response to the inflammatory process.

Next is the proliferation stage, where the focus shifts to tissue formation. This includes the production of new cells, extracellular matrix, and blood vessels, which are essential for repairing the wound. In this stage, granulation tissue is formed, providing a scaffold for new tissue.

Finally, the remodeling stage occurs, which can last for weeks to months. During this phase, the newly formed tissue is restructured and strengthened. Collagen fibers are reorganized, and blood vessels that are no longer needed may regress, resulting in a more healed and less vascularized tissue.

This understanding of the correct stages of wound healing is crucial for healthcare professionals when assessing wound care and implementing appropriate interventions.