antiseptics

Factors influencing, antiseptics and their evaluation For bacteriostatic and bactericidal actions.

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Factors Influencing Antiseptics: 1. Concentration of Antiseptic: The concentration of the antiseptic solution is a critical factor. Higher concentrations generally result in more potent antimicrobial activity, but there may be a balance to strike between efficacy and potential irritation to the tissues. 2. Contact Time: The duration of contact between the antiseptic and the target … Read more

Boric Acid as an Antimicrobial

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Boric acid (H₃BO₃) exhibits antimicrobial properties and serves multiple applications, including its use as an antiseptic and antifungal agent, inhibiting the growth of bacteria, fungi, and certain parasites. Mechanism of Action 1. Disruption of Cell Membrane: Boric acid can disrupt the microorganisms’ cell membrane, leading to cellular component leakage and, eventually, cell death. 2. Inhibition … Read more

Mechanisms of antimicrobials

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The mechanisms of antimicrobials vary based on the type of microorganism they target (bacteria, viruses, fungi, or parasites) and the specific class of antimicrobial agent. Here’s an overview of the general mechanisms for different categories: 1. Antibiotics (Bacterial Infections) Inhibit Cell Wall Synthesis: Antibiotics like penicillins and cephalosporins interfere with the synthesis of bacterial cell … Read more

Antimicrobials – Definition, Classification

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Anti-microbials refer to substances or agents that can inhibit the growth or destroy microorganisms, including bacteria, viruses, fungi, and parasites. These agents are crucial in preventing, controlling, and treating infectious diseases in humans, animals, and plants. Different classes of antimicrobial agents are designed to target specific types of microorganisms or interfere with their growth and … Read more

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