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In the 1960s and 1970s, John Vane and others discovered the basic mechanism of aspirin's effects, [3]: 226–231 while clinical trials and other studies from the 1960s to the 1980s established aspirin's efficacy as an anti-clotting agent that reduces the risk of clotting diseases.
[14]: 69–75 [21] By 1899, Bayer had named it "Aspirin" and was selling it around the world. [16] Aspirin's popularity grew over the first half of the 20th century, leading to competition between many brands and formulations. [22] The word Aspirin was Bayer's brand name; however, its rights to the trademark were lost or sold in many countries ...
Opioids are among the world's oldest known drugs. [13] [14] Use of the opium poppy for medical, recreational, and religious purposes can be traced to the 4th century BCE, when Hippocrates wrote about it for its analgesic properties, stating, "Divinum opus est sedare dolores." ("Divine work is the easing of pain") [15]
May 6 – John Jacob Abel announces the successful isolation of epinephrine in a paper read before the Association of American Physicians. [7]August 10 – History of aspirin: At the German Bayer chemical and dyestuffs company, pharmacist Felix Hoffmann successfully synthesizes acetylsalicylic acid, a synthetically altered version of salicin, as a less-irritating replacement for standard ...
Nearly one in three Americans over the age of 60 — roughly 19 million people — take aspirin daily, according to a 2021 study. What does it do? 1 in 3 older Americans take aspirin daily.
A new survey found that 1 in 5 adults “who say they have no personal or family history of heart attack or stroke,” reported “routinely” taking a low-dose aspirin
The study, which followed healthy older adults for 5 years, found that antibiotic use was not associated with an increased risk of cognitive impairment and dementia.
Bayer contends that aspirin was discovered by Felix Hoffmann to help his father, who had arthritis. [29] Various sources support the conflicting claims. [30] [31] Most mainstream historians attribute the invention of aspirin to Hoffmann and/or Eichengrün. [25] [31]