Codeine

Opium: General Introduction, Composition, Chemistry, Bio-Sources, Therapeutic Uses, and Commercial Applications

by
Screenshot 2024 09 17 204027 Opium: General Introduction, Composition, Chemistry, Bio-Sources, Therapeutic Uses, and Commercial Applications

General Introduction Opium is a complex, resinous substance derived from the dried latex of the opium poppy (Papaver somniferum), a plant native to the Mediterranean region. It has been used for thousands of years for its psychoactive and analgesic properties. The plant is cultivated worldwide for its valuable alkaloids, which have significant medical and recreational … Read more

Opioid Analgesics: Introduction, Classification, Mechanism of Action, and Side Effects

by
Screenshot 2024 07 13 120735 Opioid Analgesics: Introduction, Classification, Mechanism of Action, and Side Effects

Opioid analgesics are a class of drugs commonly used to relieve moderate to severe pain. They exert their effects by binding to opioid receptors in the central nervous system (CNS) and the gastrointestinal (GI) tract. Opioid antagonists, on the other hand, block the effects of opioid agonists by binding to the same receptors without activating … Read more

Schedule H1 Drugs in India

by
Screenshot 2024 02 15 122752 Schedule H1 Drugs in India

Definition: In the context of Indian drug regulations, Schedule H1 refers to a category of prescription drugs with higher potential for misuse, abuse, or adverse effects. These drugs are considered more potent or hazardous compared to medications listed under Schedule H. The classification aims to ensure stricter control over their distribution and use to safeguard … Read more

Anti-Tussive Agents: Definition, classification, pharmacological actions, dose, indications, and contraindications

by
Screenshot 2023 12 11 121728 1 Anti-Tussive Agents: Definition, classification, pharmacological actions, dose, indications, and contraindications

Anti-tussive agents are medications designed to suppress or relieve coughing. They work by acting on the cough reflex and reducing the urge to cough. These agents are employed to alleviate symptoms associated with various respiratory conditions. Classification of Anti-Tussive Agents Anti-tussive agents can be classified into different categories based on their primary mechanisms of action: … Read more

Anti-Tussive Agents- Definition, Classification, Uses, Indications and contraindications

by
Screenshot 2023 12 11 121728 Anti-Tussive Agents- Definition, Classification, Uses, Indications and contraindications

Definition Anti-tussive agents are medications designed to suppress or alleviate coughing. They relieve excessive or non-productive coughing associated with various respiratory conditions or respiratory tract irritation. Classification of Anti-Tussive Agents Anti-tussive agents can be classified into different categories based on their mechanisms of action: 1. Opioid-Based Anti-Tussives: Opioid-based antitussives suppress coughing by affecting the central … Read more

Narcotics- Misuse and abuse

by
Screenshot 2023 12 04 210802 Narcotics- Misuse and abuse

In a legal and medical context, narcotics traditionally refer to a class of drugs with analgesic (pain-relieving) properties. These drugs are often derived from opium or synthetic analogs and include substances like morphine, codeine, and oxycodone. In this context, narcotics are typically prescribed for the management of moderate to severe pain. The misuse and abuse … Read more

Opioid analgesics- Classifications, Mechanisms

by
Screenshot 2023 11 29 200600 Opioid analgesics- Classifications, Mechanisms

Opioid analgesics, commonly known as opioids, are a class of potent pain-relieving medications derived from or chemically similar to compounds found in the opium poppy plant. These drugs exert their effects by binding to specific receptors, known as opioid receptors, in the central nervous system (CNS) and peripheral tissues. Opioid analgesics are widely used for … Read more