A wound closed by primary intention involves the direct apposition of wound edges, typically with sutures or staples, resulting in minimal tissue loss. This precise closure allows for rapid healing with minimal scarring due to reduced granulation tissue formation and limited inflammatory response. Since the wound edges are clean and closely aligned, the healing process is efficient, leading to better aesthetic and functional outcomes. Unlike secondary intention, primary intention reduces the risk of wound contraction and excessive fibrosis, which are major contributors to scarring.

Reference: Robbins Basic Pathology, 10th Edition.