Related Experiment Video

Updated: Aug 10, 2026

Formulation of Diblock Polymeric Nanoparticles through Nanoprecipitation Technique
06:47

Formulation of Diblock Polymeric Nanoparticles through Nanoprecipitation Technique

Published on: September 20, 2011

Formulation and evaluation of sustained release paracetamol tablets

M Ahmed, R P Enever

    Journal of Clinical and Hospital Pharmacy
    |March 1, 1981
    PubMed

    More Related Videos

    A Package of Established Analytical Tools to Investigate the Solid-State Alteration of Lipid-Based Excipients11:27

    A Package of Established Analytical Tools to Investigate the Solid-State Alteration of Lipid-Based Excipients

    Published on: August 9, 2022

    Formation of Dispersible Taohong Siwu Tablets05:44

    Formation of Dispersible Taohong Siwu Tablets

    Published on: February 3, 2023

    Related Concept Videos

    Factors Influencing Drug Absorption: Pharmaceutical Parameters01:28

    Factors Influencing Drug Absorption: Pharmaceutical Parameters

    Solid dosage forms such as tablets and capsules undergo rigorous manufacturing processes to ensure stability and effectiveness. Their dissolution and absorption properties are influenced significantly by the choice of excipients (inactive ingredients that serve various roles in the formulation), and the methodology applied during production. The manufacturing parameters, such as compression force and granulation techniques, significantly affect dissolution rates. Elevated compression forces...
    Pharmaceutical Alternatives: Polymorphic Form-Related and Particle Size-Related Therapeutic Nonequivalence01:27

    Pharmaceutical Alternatives: Polymorphic Form-Related and Particle Size-Related Therapeutic Nonequivalence

    Changes in polymorphic forms can significantly influence the bioavailability of poorly soluble drugs. Although the FDA defines pharmaceutical equivalence based on having the same active ingredient, dosage form, and route of administration, it does not automatically disqualify products with different polymorphic forms. This means two products with different polymorphs can still be deemed pharmaceutically equivalent. However, polymorphic differences can affect properties like wettability,...
    Formulation and Manufacturing Process: Physical Attributes of Generic Tablets and Capsules01:18

    Formulation and Manufacturing Process: Physical Attributes of Generic Tablets and Capsules

    Bioequivalence in generic drugs, such as tablets and capsules, refers to their pharmaceutical equivalence to the brand-name counterparts. However, for therapeutic equivalence, manufacturers must also consider physical attributes like size, shape, and weight (FDA Guidance for Industry, December 2003). Discrepancies in these aspects could impact patient compliance and cause medication errors. For instance, swallowing difficulties, often experienced with larger tablets or capsules, can lead to...
    Modified-Release Drug Delivery Systems: Drug Release Characteristics01:22

    Modified-Release Drug Delivery Systems: Drug Release Characteristics

    Drug release from modified-release dosage forms is designed to achieve specific therapeutic effects by controlling the rate and extent of drug release. The classification of these drug release systems is based on key pharmacokinetic assumptions: drug disposition follows first-order kinetics, drug release is the rate-limiting step in absorption, and the released drug is rapidly and completely absorbed.There are four major models of drug release patterns. The first model is the slow zero-order...
    Oral Drug Delivery Systems: Continuous-Release Systems01:26

    Oral Drug Delivery Systems: Continuous-Release Systems

    Continuous-release drug delivery systems offer a strategic approach to maintaining therapeutic drug levels over extended periods following oral administration. By modulating the release rate of active pharmaceutical ingredients, these systems minimize fluctuations in plasma concentrations, which enhances clinical efficacy and reduces the need for frequent dosing. Such characteristics make them particularly advantageous in managing chronic diseases where patient adherence and stable drug...
    Oral Drug Delivery Systems: Delayed-Release Systems01:11

    Oral Drug Delivery Systems: Delayed-Release Systems

    Delayed-release drug delivery systems are specialized pharmaceutical formulations designed to postpone the release of active compounds until the drug reaches a specific region of the gastrointestinal (GI) tract, typically the intestine. These systems are essential for drugs that may cause gastric irritation, are unstable in acidic environments, or need to exert therapeutic effects locally in the intestinal or colonic regions.The core feature of delayed-release systems is the use of enteric...