How is a transdermal patch applied?

Applying a transdermal patch properly is crucial to ensuring effective medication delivery and minimizing the risk of complications. The correct answer involves the importance of hygiene and safety practices, which includes thorough handwashing and the use of gloves prior to patch application. This practice is vital to prevent contamination of the patch and the application area, thereby reducing the risk of infection or irritation.

In addition, using gloves during the application process protects both the person administering the medication and the individual receiving it. This practice adheres to safety guidelines and promotes a sterile environment, ensuring that the medication is delivered effectively through the skin without introducing harmful pathogens.

While other methods such as shaving the area might be common in some practices to promote adhesion of the patch, it is not universally necessary and should be approached with caution to avoid skin irritation. Applying the patch directly over scars or existing wounds is not recommended, as these areas can alter absorption rates and cause unwanted side effects.