Science has known for some time the power of the senses, said Janis Burke, a preceptor at the Washington State University.
Course smells can bring back warm memories.
The holidays are filled with wonderful aromas of cookies, breads baking and pine trees with sparkling lights. These smells remind us of family, friends and happy times together. If you have no time to bake or put up a real tree, then candles scented with vanilla or pine might be an option. Many candles are available at prices to fit about any budget. If you are interested in aromatherapy for your health then look for 100 percent pure essential plant oils found only from reputable essential oil dealers.