Neuroscience

Research into counteracting addiction's effects on the brain

Many people are wired to seek and respond to rewards. Your brain interprets food as rewarding when you are hungry and water as rewarding when you are thirsty. But addictive substances like alcohol and drugs of abuse can overwhelm ...

Medications

Penicillin allergy? Maybe not

Penicillin belongs to a group of antibiotics used by health care professionals to combat a wide array of bacterial infections, including strep throat, ear infections and pneumonia. Penicillin, one of the most widely prescribed ...

Health

WHO weighs up AI risks and benefits for health care

Generative artificial intelligence could transform health care through things like drug development and quicker diagnoses, but the World Health Organization warned Thursday of the potential pitfalls in rushing to embrace ...

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