Vaccination is highly effective at preventing severe cases of COVID-19, even against the Delta variant, a vast study in France has shown. The research published Monday—focusing on prevention of severe COVID and death, not infection—looked at 22 million people over…
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How to prevent and treat high blood pressure with exercise
The first personalised advice on the most effective exercise to lower blood pressure is published today in the European Journal of Preventive Cardiology, a journal of the European Society of Cardiology (ESC). The ESC consensus document recommends specific activities according…
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COVID-19 survivors’ plasma might prevent worsening illness in older patients: study
Blood plasma from people recovering from COVID-19 could help prevent severe illness in older patients newly infected with the virus, a small new Argentinian study finds. The findings give new hope to the notion that so-called “convalescent plasma” might have…
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Some allergens that cause contact dermatitis are found in masks that prevent COVID-19
Throughout the course of the COVID-19 pandemic, those able to wear a face mask have been encouraged to do so to prevent transmission of the virus. For some people with skin allergies, wearing a mask can cause further problems. A…
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Common diabetes drugs may prevent Parkinson’s
Elevated risk of Parkinson’s disease among people with type 2 diabetes appears to be reduced by some medications used to treat their diabetes, finds a new study led by UCL researchers. The researchers are testing one of the drugs, called…
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Trial shows hydroxychloroquine does not prevent COVID-19 in health care workers
University of Minnesota Medical School physician researchers studied hydroxychloroquine as a treatment to prevent COVID-19 for those with high-risk for exposure to the virus—health care workers. The pre-exposure prophylaxis trial results, which were published in Clinical Infectious Diseases, determined that…
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One way to prevent cancer: Map the fundamentals of how cells go awry
Someday, scientists may be able to prevent cancer by controlling two proteins that operate deep inside the quagmire of epigenetic cell fate transitions, a new paper suggests. Published by Nature Communications, the article describes a dynamic push and pull between…
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Outdated corneal donation policies prevent sight-restoring surgery
Some forms of blindness and visual impairment can be cured with a corneal transplant surgery using donated eye tissue. However, federal regulations in the United States and Canada severely restrict the ability of sexually active gay and bisexual men from…
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Research shows balanced carbohydrate and fat intake can prevent certain diseases
A team of scientists in the U.S. Department of Agriculture’s (USDA) Agriculture Research Service (ARS) recently found that consuming a high level of carbohydrates regulates a gene in the body that can reduce your risk of obesity, hypertension, type 2…
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USPSTF: Behavioral interventions likely prevent tobacco use
(HealthDay)—The U.S. Preventive Services Task Force (USPSTF) concludes that primary care-feasible behavioral interventions have a moderate net benefit for preventing tobacco use in children. These findings form the basis of a final recommendation statement, published online April 28 in the…
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