capsule
Definition
A capsule is a small, hard container that is used to hold medicine, vitamins, or other substances. It is usually made of gelatin or plastic. Capsules are easy to swallow, and they can be taken with or without food. They are also easy to store and transport.
Capsules are often used to deliver medicine to specific parts of the body. For example, there are capsules that can be used to deliver medicine to the stomach, the intestines, or the lungs.
Capsules can also be used to deliver vitamins and other supplements. They are a convenient way to take these substances, and they are also easy to digest.
Here are some of the different types of capsules:
- Gelatin capsules: These are the most common type of capsule. They are made of gelatin, which is a natural substance that is derived from collagen. Gelatin capsules are clear or opaque, and they come in a variety of sizes.
- Plastic capsules: These capsules are made of plastic, which is a durable material that is resistant to breakage. Plastic capsules are often used to hold medications that are sensitive to light or moisture.
- Time-release capsules: These capsules are designed to release the medication slowly over time. This helps to ensure that the medication is absorbed into the body evenly.
How can the word be used?
The capsule of the plant contained the seeds.
Different forms of the word
Noun: Capsule.
Adjective: Capsular.
Verb: To encapsulate.
Adverb: Capsulatively.
Plural: Capsules.
Etymology
The word "capsule" comes from the Latin word "capsula", which means "little box". The Latin word "capsula" is derived from the diminutive form of the Latin word "capsa", which means "box".
Question
What does a capsule typically contain?
AQA Science Exam Question and Answer
Question:
Explain the advantages of using capsules to deliver medicine.
Answer:
Capsules have several advantages over other forms of medicine delivery, such as tablets and liquids.
Capsules are easy to swallow. They are small and smooth, which makes them easy to take even for people who have difficulty swallowing.
Capsules are less likely to cause stomach upset. Tablets and liquids can sometimes irritate the stomach, but capsules are less likely to do so.
Capsules can be made to release the medicine slowly over time. This is useful for medicines that need to be released slowly into the bloodstream.
Capsules can be made to deliver medicine to specific parts of the body. For example, there are capsules that can be used to deliver medicine to the stomach, the intestines, or the lungs.
Overall, capsules are a convenient and effective way to deliver medicine. They are easy to swallow, they are less likely to cause stomach upset, and they can be made to release the medicine slowly over time or to deliver medicine to specific parts of the body.