Should you cover a wet cast?

Covering a wet cast is not advisable because it can trap moisture against the skin, leading to skin irritation or soft tissue damage. Casts are designed to allow air circulation to the area, and keeping them wet can not only hinder the drying process but also promote an environment for bacterial growth.

When a cast is wet, it should be left exposed to air so that it can dry properly and the skin beneath can breathe. This is crucial for preventing complications that could arise from trapped moisture, such as skin infections or further issues with healing.

While protecting a cast from dirt is important, there are better methods to manage cleanliness without compromising the integrity of the casting material or risking moisture retention. Hence, keeping the cast uncovered when it's wet ensures proper drying and helps maintain skin health.