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Mucus, or snot, may have a bad rep, but it’s actually good for your health. Mucus helps to lubricate and protect your body from infections, foreign invaders, and inflammation, so whenever you feel congested, it’s actually your body trying to protect you. There is a point, however, where mucus can signal something abnormal, and you’ll be able to tell by its color. Tune in to find out when it’s time to see a doctor and what mucus says about your health. | Health

Did you know thin-looking people can face the same health risks as those who are obese? In this Mayo Clinic Minute, hear from cardiologist Dr. Francisco Lopez-Jimenez about normal-weight obesity. http://mayocl.in/2lCbdsN | Mayo Clinic