How is a transdermal patch applied?

The recommended procedure for applying a transdermal patch emphasizes cleanliness and proper preparation to ensure optimal effectiveness and minimize risk of skin irritation or infection. This involves washing hands, which reduces the chance of introducing contaminants to the application site. Removing any old patches is crucial as it prevents the possibility of overdosing from multiple patches releasing medication simultaneously. Cleaning the area where the new patch will be placed ensures that the skin is free from oils, dirt, and residues, which can interfere with the adhesion of the patch and the absorption of medication.

This systematic approach not only maintains hygiene but also maximizes the therapeutic effect of the transdermal delivery system. Proper patch placement on non-irritated skin can lead to better medication absorption, which is why this procedure is vital in the application process.