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It’s no secret that your smartwatch churns out all kinds of data on a regular basis, including your daily step count and your average heart rate, which provides helpful insights into your health and wellness. But new research suggests that actually combining those two numbers will give you a better peek into how efficiently your…

While the occasional heartburn episode usually isn’t an indicator of anything major, continuous and recurring symptoms may be an indication of a health issue, such as acid reflux, that’s worth consulting your doctor about. Acid reflux is referred to in the medical community as gastroesophageal reflux (GER), or gastroesophageal reflux disease (GERD) for more severe…

A couple years ago, whenever a patient came into the office with questions about a new product for menopause symptoms, Traci Kurtzer, MD, an ob-gyn at Northwestern Medicine’s Center for Sexual Medicine and Menopause, would get excited and spend hours investigating it. These days, she skips the deep dive. “So many products come out so…

Find yourself yawning a lot? Do you need that third or fourth cup of coffee to make it through the afternoon at work? Such signs of sleepiness may be a red flag of a serious sleep deficit that could put you in physical danger and harm your long-term health, according to a new position paper…

Researchers at Northwestern University have developed the world’s first contactless wearable device that can monitor your health by measuring gases naturally emitted and absorbed by the skin without ever touching it. “This technology has the potential to transform clinical care, particularly for vulnerable populations, including newborn babies, the elderly, patients with diabetes, and others with…