But you should limit use to a day or two. When used too much, OTC nasal decongestants can lead to a complication called rhinitis medicamentosa (RM), also known as rebound rhinitis. This condition is characterized by nasal congestion that is triggered by the overuse of topical vasoconstrictive medications, especially intranasal decongestants, says Raj Dasgupta, MD, an assistant professor of clinical medicine at the University of Southern California Keck School of Medicine.

Soak feet nightly in 1 part vinegar and 2 parts water to eliminate odoriferous bacteria. Or take a daily foot bath in strong black tea (let it cool first) for 30 minutes. Tea's tannins kill bacteria and close the pores in your feet, keeping feet dry longer; bacteria tend to thrive in moist environments. You'll see results in a few days to a week. One caution: Do the soak only when your feet are free of cuts.
Bathe in your breakfast. Although oatmeal is a centuries-old skin soother, researchers only recently recognized the avenanthramides in oats as the key compounds that calm inflamed, itchy skin. Put whole oats in a clean, dry sock. Seal the open end with a rubber band, and then drop the sock into a warm or hot bath. Soak yourself for 15 to 20 minutes. (Winterize your skin care routine with our best cold-weather tips.)
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. 
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