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Improving air quality reduces dementia risk, multiple studies suggest

Improving air quality reduces dementia risk, multiple studies suggest
2021-07-26
(Press-News.org) DENVER, JULY 26, 2021 -- Improving air quality may improve cognitive function and reduce dementia risk, according to several studies reported today at the END

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Improving air quality reduces dementia risk, multiple studies suggest

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Misplaced trust: When trust in science fosters pseudoscience

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The Covid-19 pandemic and the politicization of health-prevention measures such as vaccination and mask-wearing have highlighted the need for people to accept and trust science. But trusting science isn't enough. A new study finds that people who trust science are more likely to believe and disseminate false claims containing scientific references than people who do not trust science. Reminding people of the value of critical evaluation reduces belief in false claims, but reminding them of the value of trusting science does not. "We conclude that ...

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DALLAS, July 26, 2021 -- People who are just beginning treatment for high blood pressure can benefit equally from two different classes of medicine - angiotensin-converting enzyme (ACE) inhibitors and angiotensin receptor blockers (ARBs) - yet ARBs may be less likely to cause medication side effects, according to an analysis of real-world data published today in Hypertension, an American Heart Association journal. While the class of blood pressure-lowering medicines called angiotensin-converting enzyme (ACE) inhibitors may be prescribed more commonly, angiotensin receptor blockers (ARBs) work just as well and may cause fewer side effects. Currently, ACE inhibitors are prescribed more commonly than ARBs as a first-time blood pressure ...

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Among effective antihypertensive drugs, less popular choice is slightly safer

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NEW YORK, NY (July 26, 2021)--Two types of drugs that are recommended as a first treatment for patients with high blood pressure were found equally effective in improving cardiovascular outcomes, but the more popular type causes slightly more side effects, finds a multinational observational study led by researchers at Columbia University Vagelos College of Physicians and Surgeons. The study, which analyzed claims and electronic health data from millions of patients worldwide, is the largest to compare the safety and efficacy of angiotensin-converting ...

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Citrus fruits from the mandarin family have important commercial value but how their diversity arose has been something of a mystery Researchers analyzed the genomes of the East Asian varieties and found a second center of diversity in the Ryukyu Islands along with the previously known center in the mountains of southern China They discovered a new citrus species native to Okinawa that arose about two million years ago when the Ryukyu archipelago became disconnected from mainland Asia Other citrus from Okinawa and mainland Japan, including shiikuwasha and tachibana, are hybrids of this newly discovered wild species with different mainland Asian varieties This research may have commercial implications and ...

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[Press-News.org] Improving air quality reduces dementia risk, multiple studies suggest