Thin-film drug delivery
Thin-film drug delivery
Thin-film drug delivery (pronunciation: thin-film drug de-liv-er-y) is a method of administering pharmaceutical compounds in the form of a dissolvable film, which allows for a quick release of medication into the system.
Etymology
The term "thin-film" refers to the physical form of the drug, which is a thin layer or film. The term "drug delivery" refers to the method of introducing the drug into the system.
Definition
Thin-film drug delivery is a novel method of drug administration where the medication is engineered into a thin film. The film is designed to dissolve quickly when it comes into contact with a wet surface, such as the tongue or the inside of the cheek, allowing for rapid absorption of the drug into the bloodstream.
Advantages
The main advantage of thin-film drug delivery is that it allows for a quick onset of action, as the drug is rapidly absorbed into the bloodstream. This can be particularly beneficial for conditions that require immediate relief, such as pain or nausea. Additionally, thin-film drug delivery can be more convenient and easier to administer than traditional forms of medication, such as tablets or capsules, making it a preferred choice for individuals who have difficulty swallowing.
Related Terms
- Pharmaceutical compound: A substance that is used in the creation of a drug.
- Drug administration: The method by which a drug is introduced into the body.
- Bloodstream: The circulating system of blood in the body of a person or animal.
- Tablet: A solid dosage form of medication.
- Capsule: A shell, usually made of gelatin, that encloses a dose of medication.
External links
- Medical encyclopedia article on Thin-film drug delivery
- Wikipedia's article - Thin-film drug delivery
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