Subcutaneous (SC) route: Definition, Advantages and disadvantages
by The subcutaneous (SC) route of drug administration involves injecting medications into the subcutaneous tissue, which is the layer of tissue just beneath the skin. This …
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Intramuscular (IM) route: Definition, Advantages and disadvantages
The intramuscular (IM) route of drug administration involves delivering medications into the muscle tissue using a hypodermic needle. This route has its own advantages and …
Intravenous (IV) route: Definition, Advantages and Disadvantages
Meta Description Explore the intravenous (IV) route of drug administration, including its definition, advantages, disadvantages, and clinical applications. Introduction The intravenous (IV) route of drug …
Oral route of Drug administration: – Advantages and Disadvantages
The route of drug administration refers to how a medication is introduced into the body. Different routes have distinct advantages and disadvantages, which are considered …
Essential Drugs Concept, and Essential Medicines List (EML)
Introduction The concept of essential drugs is a fundamental principle in public health and healthcare systems globally. It revolves around the identification, promotion, and accessibility …
Nature and Source of Drugs
Introduction In pharmacology, drugs are substances used to diagnose, treat, mitigate, or prevent diseases. Understanding the nature and sources of drugs is crucial for pharmacologists, …
General Pharmacology: Introduction to Pharmacology
Definition The term “pharmacology” is derived from two Greek words: “pharmakon,” meaning drug or medicine, and “logos,” meaning study or knowledge. Pharmacology is the branch …
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Ureido penicillins: Definition, Types, Synthesis, and Uses
Ureido penicillins are a class of antibiotics that are structurally related to penicillin, distinguished by the presence of a ureido group in their chemical structure. …
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Antipseudomonal penicillins: Definition, Types, Synthesis, and Uses
Antipseudomonal penicillins are a class of antibiotics specifically designed to combat infections caused by Pseudomonas aeruginosa, a notorious and often drug-resistant pathogen. These antibiotics possess …
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Amino penicillins: Definition, Types, Synthesis, and Uses
Aminopenicillins represent a significant class of antibiotics characterized by adding an amino group to the penicillin structure, extending their activity spectrum compared to natural penicillins. …