What is the primary use of Dakin's solution in medical practice?

Dakin's solution is primarily used to irrigate large wounds to prevent or treat infections. This antiseptic solution, which contains sodium hypochlorite, is effective in creating a hostile environment for pathogens, thereby reducing the microbial load in wound beds. By using Dakin's solution to irrigate wounds, healthcare providers can promote a cleaner wound environment, which is essential for healing and preventing complications that may arise from infections.

The selection of this answer reflects an understanding of the solution’s specific antiseptic properties and its application in wound care, making it especially valuable in managing infected or potentially infected wounds.