To which type of wounds are non-sterile dressings applied?

Non-sterile dressings are typically applied to dry wounds. This is because dry wounds, which may be closed or in the process of healing, often do not require a sterile environment to promote healing. Non-sterile dressings can be used to protect these wounds from contamination while allowing air circulation, which can aid in the healing process.

Other types of wounds generally require more care. For example, infected wounds typically need sterile dressings to prevent further infection and to help manage exudate and pathogens. Open wounds, which might have a high risk of infection due to exposure to the environment, also necessitate sterile dressings to provide a barrier against contaminants. Burns, depending on their severity, usually require specialized burn dressings to promote healing and protect the damaged tissue. Each of these wound types is treated with specific dressing protocols to ensure optimal healing and protection.