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Does the Grapefruit Diet Work?

The grapefruit diet debuted almost a century ago and continues to draw attention with its rapid weight-loss claims. A dietitian at Cleveland Clinic explains whether the juice is worth the squeeze with this plan.

half of a grapefruit sitting in a bowl
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Are Cold Showers Good for You?

Fans of cold showers say that chilling under icy water can increase circulation, aid weight loss and bring other health benefits. An exercise physiologist doubts the results are worth the goosebump-raising discomfort.

circulatory system, metabolism, cold shower, cold shower benefits, showering, showers and bathing, weight loss, mental health