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Questions and Answers
What does NDDS stand for?
What is the purpose of iontophoresis?
What are the advantages of iontophoresis?
What may be replaced by osmotic pumps and wearable ambulatory pumps?
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What is the purpose of electrically assisted drug delivery?
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Study Notes
NDDS
- Stands for Novel Drug Delivery Systems.
- Designed to improve drug bioavailability, reduce side effects, and enhance patient compliance.
Iontophoresis
- A technique that uses a small electrical current to drive charged drug molecules through the skin.
- Aims to deliver therapeutics transdermally, bypassing the gastrointestinal tract.
Advantages of Iontophoresis
- Non-invasive method for drug administration.
- Allows localized treatment with minimal systemic effects.
- Enhances drug absorption rates compared to passive diffusion.
- Can be used for a variety of medications, including larger molecules like peptides.
Osmotic Pumps and Wearable Ambulatory Pumps
- May replace traditional methods of drug delivery such as injections or oral tablets.
- Offer continuous and controlled drug release, improving therapeutic outcomes.
Electrically Assisted Drug Delivery
- Leverages electrical energy to enhance drug transport across biological barriers.
- Aims to improve the efficacy and speed of drug absorption, particularly for challenging drug formulations.
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Description
Test your knowledge of novel drug delivery systems with this quiz. Explore the advancements in dosage forms and drug delivery technologies, and learn about the benefits of these innovative systems for patient care and treatment outcomes.
