Intelligent Medicine Radio for February 7, Part 2: Afternoon Naps

After exercise, does it matter whether you take a protein supplement—or just eat a protein-rich meal? Can melatonin alleviate Irritable Bowel Syndrome? Solutions for Myelodysplastic Syndrome—do you have to stop all supplements? The pros and cons of afternoon naps; Water softening may hike cardio risk; Anthocyanins from foods or supplements can improve impaired glucose tolerance.