Drugs used to treat bacterial infections by killing or inhibiting the growth of bacteria.They do not work against viruses or fungi, and so cannot treat many other infections.
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The ability of bacteria to survive exposure to an antibiotic, often by producing a protein that disables or prevents transport of the antibiotic into the cell.
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Discover why antibiotics have become one of the most frequently used medicines. And why their efficiency is threatened by the emergence of superbugs. Biology - Healthy Living - Sir Alexander Fleming discovered the first antibiotic for...

Antibiotic overuse and misuse is driving resistance in bacteria. Without new therapeutic tools, we could by 2050 see 10 million deaths annually from “superbug” infections. Co-hosts Alok and Sheena explore how phage therapy and other...

Delve into the world of beneficial bacteria and their crucial role in our lives. Discover how these good bacteria aid in food digestion, help maintain a balanced digestive system, and even produce essential vitamins like vitamin K....

In this video, Jonathan from The Institute of Human Anatomy delves into the world of antibiotics and their impact on the human body. He explains what they are, explores their benefits, allergies, and discusses the potential risks that...

In real world terms, this is one of the most important concepts we cover on this channel Antibiotic resistance is a rising menace across the world, and leading to millions of deaths that could have otherwise been prevented. Learn how it...

Drugs can either relieve symptoms (painkillers) or treat the underlying disease (antibiotics). Learn about the drugs you need to know and how they work - including why antibiotics don't work against viruses.

Most drugs originate from nature e.g. from the back of a tree, but they have to refined and tested in clinical trials. Learn how this process works and the many stages we go through to ensure the final drug is effective.

Lesson on the antibiotic Clindamycin (cleocin), what bacteria clindamycin targets, the mechanism of action of clindamycin, and adverse effects of clindamycin. Clindamycin is a lincosamide antibiotic that targets anaerobic bacteria...

This video discusses the issue of antibiotic resistance in bacteria and its evolution through natural selection. It explains genetic variation and the development of resistance in bacteria, leading to the spread of superbugs like MRSA....

From making bread to decomposing things in the environment, fungi play a very important role in our lives. Vivid video footage, accompanied by colorful animations, illustrates the fascinating origin, diversity, and characteristics of...

In this video, I explain how to determine resistance (R) or susceptibility (S) in bacteria using the disk diffusion method (with bacitracin and optochin).

Lesson on the antibiotic amoxicillin, what bacteria amoxicillin targets, the mechanism of action of amoxicillin, contraindications of amoxicillin usage, and adverse effects of amoxicillin. Amoxicillin is an aminopenicillin antibiotic...

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The best way to prevent transmission of Ebola in the United States, or any country for that matter, is to identify and quarantine those with the disease as soon as possible. However, the first person diagnosed with Ebola in the US was,...

One of the favorite complaints of doctors when we confront them with the over using technology and overtreating patients is that they demand it. Do they? More and more evidence says that's a myth. This is Healthcare Triage News.

Penicillin: Mechanism of Inhibition of Transpeptidase

Actually, you can even use these mugs for tea. Or any other hot drink. Or even a cold drink, if you don't mind bucking convention. Fatigue matters. Even when it comes to doctors. Especially when it comes to doctors. We've got data. This...

Allergies and atopic disease are on the rise. Especially food allergies in kids. A HUGE new study has looked at how changes to the microbiome can lead to allergies.

From part 1, we discovered how to culture bacteria ensuring there is no contamination… in this video, we’re going to look at how we can calculate the size of our newly cultured populations.

MOT 1952: X-RAY: WS Doctors examining, pointing & talking, x-ray of chest cavity. MCU X-ray of chest. X-radiation, xray, hospital, medical

It describes the common manifestations of infectious diseases and various approaches to treat diseases.

In this video, we discuss the theory of the Kirby-Bauer Method for for qualifying antibiotic susceptibility. We also work through some examples.