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  • Heart attacks spike during the holidays. A Chicago doctor explains why

    Heart attacks and strokes tend to surge during the last two weeks of December, and it’s important to be aware of the risks, according to one Northwestern Medicine cardiologist. “Cold temperatures cause blood vessels to constrict, which raises blood pressure and makes the heart work harder to pump blood,” said Patricia Vassallo, MD, associate professor…

  • College student beats the odds, celebrates Christmas with new heart after surgery

    Christmas at home — it’s an extra special gift for a college student this year, who made a remarkable recovery after undergoing a life-saving surgery. 20-year-old Korey Meyers has a lot to be grateful for this Christmas. Not long after successfully undergoing surgery for a heart transplant at Northwestern Medicine’s Bluhm Cardiovascular Institute, he was…

  • Heart attacks spike every Christmas. How cold weather, big meals — and yes, family gatherings — raise risks.

    It’s no secret that heart attacks are more common around the holidays. Studies like this one from the American Heart Association (AHA), consistently find that more people in the U.S. have and die from heart attacks on Christmas Day than on any other day of the year. The yearly spike is often blamed on holiday…

  • Northwestern scientists unlock cellular secrets of diabetes drug metformin

    Before the explosive popularity of GLP-1 weight loss drugs, another “wonder drug,” metformin, has been at work lowering blood sugar levels for patients with Type 2 diabetes for decades, but scientists did not really know how, exactly, it works — until now, according to Northwestern Medicine. Millions of people take metformin, shown to work on…

  • People With Endometriosis May Have Higher Risk of Stroke

    Research suggests that people with endometriosis may have a higher risk of stroke. More than 11% of people with female anatomy in the United States are believed to have endometriosis. The potentially higher risk of stroke for people with endometriosis may influence how the disease is treated. A 2022 study found that women with endometriosis…

  • For Happier Holidays, Set Your Expectations – and Breathe

    The holiday season is upon us, and with it, a flurry of activities and obligations. There are gifts to buy, parties to attend, cookies to bake, latkes to fry, and families to entertain. The stress can be relentless, and expectations can be off the charts. The solution lies not just in what you think about,…