Final answer:
Inflammatory mediators aid in wound healing by increasing cell membrane permeability, transporting macrophages to the site, and isolating bacteria.
Explanation:
Inflammatory mediators assist in wound healing through swelling by:
- Increasing permeability of cell membranes: This allows fluid to leak out, causing swelling or edema.
- Transporting macrophages to the injury site: Macrophages help in phagocytosis, clearing pathogens and debris.
- Isolating bacteria: By enhancing vascular permeability, it aids in bringing immune cells to combat bacteria.
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