National Center for Competency Testing (NCCT) Medical Assistant Practice Test

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Prepare for the NCCT Medical Assistant Test. Study with multiple choice questions, each accompanied by explanations. Ensure your readiness for the exam!

Each practice test/flash card set has 50 randomly selected questions from a bank of over 500. You'll get a new set of questions each time!

Practice this question and more.


What type of drug delivery system utilizes a small adhesive patch?

  1. Transdermal system

  2. Inhalation system

  3. Oral system

  4. Intravenous system

The correct answer is: Transdermal system

The transdermal system is a drug delivery method designed to deliver medication through the skin via a small adhesive patch. This system allows for the controlled release of the drug into the bloodstream over an extended period, providing a steady dosage that can be beneficial for chronic conditions that require consistent medication levels. This type of delivery system is advantageous because it circumvents the digestive system and first-pass metabolism in the liver, leading to better bioavailability of certain medications. It also enhances patient compliance as it is simple and convenient; patients can simply apply a patch without the need for injections or taking pills multiple times a day. Transdermal systems can be designed for a variety of medications, including those for pain management, hormone replacement therapy, and smoking cessation, highlighting their versatility as a drug delivery option. The other options listed— inhalation, oral, and intravenous systems— involve different methods of drug administration that do not utilize adhesive patches, making the transdermal system the correct choice.