Should you really feed a cold and starve a fever to heal faster?
Sorry, but there’s no scientific data to support either statement. Your best bet to kicking a cold or flu: Drink plenty of fluids to replace liquids lost from sweating (your body’s natural way to lower your body temperature when you have a fever and flush out toxins). Not sure how much to sip? Let your thirst be your guide. You’ll know you've sipped enough when your urine color is pale yellow, a sign of solid hydration. And be sure to nab plenty of rest (at least 8 to 10 hours each night as well as a nap or two) since sleep has also been shown to spur a smoother recovery.