Antibiotics are one of the most important drugs in the medical armoury, used to treat everything from minor bacterial infections such as conjunctivitis to life-threatening illnesses including pneumonia, meningitis and septicaemia. But increasingly bacteria that cause these infections are becoming resistant to the drugs. This is for a number of reasons, including the use of broad spectrum antibiotics those that are used to treat a wide range of bacteria when a narrower spectrum one effective only against specific infections or families of bacteria might have been enough, and because many patients fail to finish their prescribed course. It’s getting so bad that antibiotic-resistant bacteria could kill more people than cancer within decades. That was the stark warning last week from Chancellor George Osborne as he called for countries to offer multi-billion pound ‘prizes’ for firms that develop new drugs. In fact, antibiotic resistance is already here right now, causing problems in GP surgeries and hospitals in the UK.
This will definitely cause interference in the normal functioning of the body system. Most people typically end up with side effects such as. Share on Twitter. Quinolones stop replication of DNA, preventing the bacteria from reproducing and spreading [file photo]. In some cases, this can mean there are no effective treatments for certain conditions. What are antibiotics made of? The problem is simple economics: ideally, antibiotics would be cheap, but also used as little as possible. As much as 30 percent of antibiotic use is thought to be unnecessary. Leading scientists at the prestigious Royal Society launch an urgent probe into how Britain can end its
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Antibiotics are medications used to fight infections caused by bacteria. Antibiotics begin to work right after you start taking them. Pneumonia — Which One Is It? Introduce bacteria to a sufficiently weak concentration of an antibiotic and resistance can emerge within days. We have a responsibility to the developing world, which would be hardest hit by drug-resistant infections including TB and malaria. Depending on the type of drug, antibiotic medication can work by: Inhibiting the bacteria from producing protein. If you drink with some other antibiotics it can worsen side-effects such as nausea and dizzines or reduce and or delay the effectiveness of the drugs. Loading comments… Trouble loading? CONS: Rare but serious side-effects include tendon damage – they can weaken collagen in tendons.