5 Questions
What is the primary advantage of capsules as a dosage form?
They offer a smooth, slippery, and tasteless shell for drugs
What is the composition of the shell of soft gelatin capsules?
Plasticized gelatin film
Why are soft gelatin capsules filled, formed, and sealed in a single operation?
To simplify the manufacturing process
How are soft gelatin capsules different from hard gelatin capsules?
Soft gelatin capsules are filled with liquids that will solubilize the shell
Which type of drug is particularly benefited by the use of capsules as a dosage form?
Drugs with an unpleasant taste or odor
Study Notes
Industrial Pharmacy: Capsules
- Capsules are a type of solid dosage form that encloses a drug substance within a hard or soft soluble shell.
- The shell is generally formed from gelatin.
- The entire unit, including the shell and the drug substance, is considered a single dosage form.
- Capsules can be classified into two categories: hard and soft capsules.
- Hard capsules are typically made from gelatin and are available in various sizes and shapes.
- Soft capsules, also known as softgels, are formed from a soft gelatin shell and are often used to encapsulate liquids or semi-solids.
- The shell of a capsule is usually made up of two parts: a cap and a body.
- The cap is the smaller of the two parts and is sealed to the body to form a single unit.
- The body of the capsule is the larger part that contains the drug substance.
- Capsules are a popular dosage form due to their ease of use, convenience, and ability to mask unpleasant tastes or odors.
- The manufacturing process of capsules typically involves several stages, including filling, closing, and inspection.
- Quality control measures are essential to ensure the quality and purity of the final product.
Test your knowledge of industrial pharmacy with a focus on omega 3, including active ingredients and dosage forms. This quiz covers the application of pharmaceutical knowledge in manufacturing and formulating omega 3 products.
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