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Unfiltered Coffee May Be Increasing Your LDL Cholesterol

Learn more about a workplace study that found that paper coffee filters help keep a cholesterol-raising substance out of coffee.

ByMonica Cull
(Image Credit: topseller/Shutterstock)

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If you’re already on your second cup of coffee from the office coffee machine, you may want to take a moment to reconsider. While there is plenty of information out there on the benefits and concerns of drinking coffee, a new study published in Metabolism & Cardiovascular Diseases reports that specific coffee machines, typically found in the workplace, contain high amounts of a substance that can elevate the body's low-density lipoprotein (LDL) cholesterol. LDL cholesterol can lead to cardiovascular problems and may even lead to early-onset Alzheimer’s disease.

However, the study team from Uppsala University and Chalmers University of Technology in Sweden say that there is a way to prevent this from happening, and it can be as simple as changing the coffee pot.

For this study, the research team focused on coffee consumed in Norse workplaces, most notably Sweden, which consumes the most coffee out of all the Nordic ...

  • Monica Cull

    A graduate of UW-Whitewater, Monica Cull wrote for several organizations, including one that focused on bees and the natural world, before coming to Discover Magazine. Her current work also appears on her travel blog and Common State Magazine. Her love of science came from watching PBS shows as a kid with her mom and spending too much time binging Doctor Who.

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