Find out everything there is to know about medicine and stay updated on the latest medical breakthroughs with the comprehensive articles and informative features at LiveScience.com. Learn more about these amazing discoveries as doctors and scientists reveal important information on medicine.
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'800 seconds for a sick visit': Some factors driving antibiotic resistance have nothing to do with biology, says medical sociologist Julia SzymczakInterview Doctors' decisions around antibiotics aren't as logical as you might assume; they can be skewed by emotional and social factors, a medical sociologist explains.
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The US is hooked on unregulated peptides. But are they effective, or even safe?The world of peptides has exploded in wellness circles, but the benefits of injecting these gray-market molecules rest on little clinical evidence.
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Japan's bold experiment to curb antibiotic misuse has been a huge success. Could it work in the US?Science Spotlight A unique policy in Japan encourages doctors to improve their antibiotic use and thus reduce their contribution to antibiotic resistance. Should the U.S. be taking notes?
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Scientists infected a 'vagina on a chip' with gonorrhea — then cured it with a new antibiotic found by AITo sift through 6 million molecules in pursuit of new gonorrhea treatments, researchers trained AI to select the best drug candidate and then tested it in a "vagina on a chip."
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After taking a medicine for years, a man suddenly had weird changes in his taste that made food disgustingDiagnostic Dilemma A man found that many different foods suddenly tasted terrible to him, and the phenomenon turned out to be a rare side effect of his medication.
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Drug-induced 'brain freeze' may help protect the brain after a stroke, early study suggestsBy tamping down metabolism, a new experimental treatment that induces a hypothermia-like state may slow stroke-associated brain injury, scientists report.
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Century-old tuberculosis vaccine could help treat diabetes, trials hint. How?Repeated doses of a tuberculosis vaccine lowered insulin needs in patients with two forms of diabetes, new trial data show. But more research is needed to prove the benefit.
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Genetically modified worms can now produce and deliver drugs inside a living body, scientists sayIn a proof-of-concept lab experiment, scientists demonstrated that intestinal parasites could make and release therapeutic agents inside a living host.
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3 new Ebola vaccines are being fast-tracked amid the current outbreak — when could they be ready?The Bundibugyo virus driving the current Ebola outbreak has no approved vaccine, but researchers are leveraging decades of vaccine innovation in an effort to change that.
