Surgical wounds are openings in the skin and underlying tissues created during a surgical procedure. They can vary in size and depth, depending on the type of surgery performed. Proper care is essential to promote healing and prevent infection. There are different types of surgical wounds, including incisional wounds, which result from cutting through the skin, and puncture wounds, which occur from instruments like needles. Wound healing typically involves several stages, including inflammation, proliferation, and maturation, each playing a crucial role in restoring the skin's integrity.