Health
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How to fight depression? Faster.
Hope flags when medications fail, isolating and endangering patients. Backed by a major grant, 2 Harvard scientists are focused on reducing the distance between diagnosis and recovery.
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Threat of mosquito-borne diseases rises in U.S. with global temperature
Experts fear more cases of West Nile virus, EEE (and possibly Zika, Dengue fever) as warm seasons get longer, wetter
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Seem like peanut allergies were once rare and now everyone has them?
Surgeon, professor Marty Makary examines damage wrought when medicine closes ranks around inaccurate dogma
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3 million Americans have dental implants — but procedure wasn’t always ‘routine’
Surgeon recounts changes in field over 40-year career — from titanium screws to bone regeneration — as he accepts Goldhaber Award
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Getting to the bottom of long COVID
A reservoir of virus in the body may explain why some people experience long COVID symptoms
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‘Heartbreaking’ encounter inspired long view on alcohol
One encounter changed everything for researcher who hopes to help mothers and families detect and treat the effects of dangerous drinking
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Potential new weapon in battle against superbugs
Harvard team’s synthetic molecule highly effective against drug-resistant bacteria
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What do we do with our loneliness?
‘Harvard Thinking’ looks at health crisis with experts Jeremy Nobel and Milena Batanova
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A win for science, and patients, against brain injury ‘nihilism’
Hope for progress even after a 450-foot fall, trial shows, defying pessimism that hurts research and families
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We’re social beings. So are microbes.
When we pick up our neighbors’ bugs, we get the good as well as the bad and the ugly
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New evidence shows COVID-19 isn’t done with us yet
Study suggests lack of regular care and screenings set stage for worse public health outcomes, wider disparities
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How to shrink the cancer risk in your diet
Less junk. Forget fasting. Cook, cook, cook.
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Cancer keeps coming for the young. Why?
Harvard’s Kimmie Ng among gastrointestinal specialists hunting culprit behind global disease wave
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How ‘Ozempic shaming’ illuminates complexities of treating weight problems
Obesity physician says it’s not simply lack of willpower, details research into destructive effects of stigma around body size
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More than meets the eye
Mass. General photo contest celebrates art of science Annual awards call attention to the research underlying stunning scientific images.
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AI model flags high-risk pancreatic cancer patients 18 months before diagnosis
Novel approach caught 3.5 times as many cases than current screening guidelines would have for 40-plus group
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How much drinking is too much?
‘Harvard Thinking’ explores the health effects of moderate alcohol consumption
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Resolve to get healthier, lose weight? Setting BMI goal might not be best way
Physicians, researchers point to limits of centuries-old metric, urge more holistic approach
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Gene-therapy breakthrough allows congenitally deaf children to hear
Harvard scientist co-leads research, which targeted specific condition, may yield other treatments for more of the 30 million kids with genetic hearing loss
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Why regulators may toss cold water on buzz over psychedelics
Drugs show promise as new treatment option for some psychiatric maladies, but experts see possible state, federal legal clash
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Drug overdose deaths remain high. Fentanyl test strips may help
Massachusetts, other states make moves to legalize indicators of contamination by potent, deadly synthetic opioid
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Harvard researchers see genetic link between anorexia, early rising
Eating disorder may also play a role in insomnia
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Follow the research in 2024
Whether you’ve resolved to cut stress, lose weight, catch up on sleep, or be a better person, Harvard researchers have answers to help you get started
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High rate of diagnostic error found in ICU
Nationwide study pinpoints testing mistakes as most common cause
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Looking for the best low-carb diet? Plant-based wins again.
New study links healthy plant proteins, fats with slower long-term weight gain
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Care riskier for patients at private equity hospitals
Study finds alarming decline in quality, safety measures after buyouts
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What Rochelle Walensky learned
Sees major progress in science since 1918 Spanish flu outbreak, but says complications of politics have plagued every epidemic since
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Women more likely to suffer drug side effects, but reason may not be biology
Studies debunk prevailing belief, highlight series of gender-based social factors
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Why are Americans so sick? Researchers point to middle grocery aisles.
Obesity and disease rising with consumption of ultra-processed foods, say Chan School panelists
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Saving lives in the ICU: Clean teeth
‘Striking’ study suggests daily use of a toothbrush lowers risk of hospital-acquired pneumonia, intensive-care mortality
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What happens in the brain while daydreaming?
Observations in mice hint at the role of daydreams in remodeling the brain
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Gene-editing treatment could replace cholesterol meds
Early stage test shows promise, but cardiologist notes more study needed into longer-term, unintended effects
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How serious is FDA warning about revolutionary blood-cancer treatment?
Dana-Farber Cancer Institute researcher details promise, peril of CAR T-cell therapy, which enlists body’s immune system to fight disease
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Don’t need high cholesterol to benefit from statins
Studies find drug protects against heart disease in high-risk groups
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Scorecard reveals risk of dementia, stroke
Researchers developed Brain Care Score to assess how current habits will impact future brain health
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Legacy of heading off deaths from industrial air pollution
Dominici details decades-old Harvard roots of latest findings showing particles from coal-fired power plants deadliest