Efetova Anna/Shutterstock Research has found that this festive aroma, often associated with the winter holidays, helps to reduce stress. A study conducted at Japan’s Kyoto University took a deeper look at a Japanese custom of taking a soothing forest stroll known as shinrin-yoku, or “forest bathing,” and found that depression and anxiety were significantly reduced in participants on days when they walked through the country’s pine-filled woods. Don’t miss these other ways nature is medicine for your brain.
Iryna Denysova/Shutterstock If you’re in need of a pick-me-up, try sniffing some citrus. The smell of the vitamin C-packed fruits has been shown to boost energy and alertness, and studies have revealed that lemon scents in particular can reduce stress and leave a positive impression on others. (Here are 8 more ways to make a good impression.) Thanks to over 50 years of advertising and marketing campaigns for household cleaners like Joy dish soap, we tend to associate citrus smells as clean and pleasant. Learn how to clean with lemon instead of chemicals to make your whole home smell happy.