Pharmaceutical Tablets Overview

Questions and Answers

Which statement accurately describes the benefits of tablets?

They release medication only after several hours.

They only come in a single shape and size.

They provide convenience, accurate dosage, and stability. (correct)

They are difficult to swallow and have a short shelf life.

What is a significant disadvantage of tablets?

They are less accurate in dosing compared to liquids.

They can be difficult to swallow. (correct)

They are prone to degradation from moisture.

They cannot be packed for transport.

What purpose does strip packing serve for individual tablets?

To allow for quicker absorption in the body.

To enhance the taste of the tablets.

To provide an airtight seal against environmental factors. (correct)

To reduce the size of the tablets during transport.

Which type of tablets allows for controlled release of medication?

<p>Sustained release tablets</p> Signup and view all the answers

What factors affect the shape, size, and weight of a tablet?

<p>The quantity of the medicinal substance and administration mode.</p> Signup and view all the answers

Study Notes

Tablets Overview

Tablets are compressed forms of powdered or granulated drugs mixed with excipients.
Available in solid, flat, or biconvex disc shapes.
Variability in shape, size, and weight based on quantity of medicine and routes of administration.

Advantages of Tablets

Convenient and easy to handle, making them user-friendly.
Provide accurate dosage due to precise manufacturing processes.
Allow for full therapeutic doses in a single unit.
Exhibit stability which enhances shelf life.
Enable rapid disintegration and dissolution for quicker onset of action.
Can be designed for controlled release of the drug when necessary.

Disadvantages of Tablets

Difficulty in swallowing can be a significant issue for some patients.

Packaging

Strip packing offers individual sealed enclosures, protecting tablets from oxygen, moisture, light, and contaminants.
Enhances handling and transport of tablets.

Types of Tablets

Timed release tablets: Release their active ingredients after a predetermined time.
Sustained release tablets: Maintain consistent drug levels over prolonged periods.
Prolonged release tablets: Allow for extended drug activity, minimizing dosing frequency.

Description

This quiz explores the characteristics and advantages of pharmaceutical tablets, including their composition, shape, and administration. Delve into the benefits of tablet forms in terms of dosage accuracy and therapeutic efficacy. Ideal for students studying pharmacy or medicinal sciences.