If no sterile dressing is available, what is an acceptable alternative?

When it comes to providing care for wounds, the priority is to prevent infection and protect the area from further injury. A freshly ironed or laundered cloth is considered an acceptable alternative to a sterile dressing because it has been sanitized and is free from contaminants that could introduce bacteria into the wound. The heat from ironing or the process of thorough laundering effectively reduces the number of pathogens on the fabric, making it safe for use.

Using a cloth that has not been properly cleaned, such as a used towel or any random piece of fabric, poses a higher risk of infection as they may harbor bacteria, dirt, and other harmful agents. Although some materials, like plastic bags, might provide a barrier, they do not absorb moisture or allow for air circulation, which is important for healing. Thus, using a freshly cleaned fabric is the safest option available when sterile dressings are not accessible.