Sip a faux hot toddy. Cut a vitamin C–rich lemon in half and squeeze the juice from one half into a cup. Studies show that vitamin C taken before the onset of a cold shortens its duration and severity. Drop the lemon half shell into the cup. Add boiling water and a teaspoon of organic raw honey, an immunity booster that also coats painful throat tissues. Breathe in the healing vapor to open sinuses, and sip a cupful two or three times daily to fight the bug. (To make a traditional hot toddy, add a half shot of brandy.)
Before bedtime, eat a handful of cherries (or drink tart cherry juice), which scientists discovered are jam-packed with melatonin, the same hormone created by your body to regulate sleep patterns. Then steep yourself in a hot bath to relax your muscles and your mind. In bed, rest your head on a lavender-filled pillow—the fragrance induces sleepiness. (Bonus: Cherries can help prevent gout attacks.)
Mint has been used for hundreds of years as a health remedy. Peppermint oil might help with irritable bowel syndrome -- a long-term condition that can cause cramps, bloating, gas, diarrhea, and constipation -- and it may be good for headaches as well. More studies are needed to see how much it helps and why. People use the leaf for other conditions, too, but there’s very little evidence it helps with any of them.