The smell of apple pie always reminds me of my grandmother, who used to make it whenever I came to visit. I'm sure you have certain feelings and memories connected to scents too.
And just as they affect us during the day, researchers have found that aromas can influence the emotions we experience when we sleep. Fifteen women in their 20s were part of this dream study. Each had a tube taped to their nostrils and while they slept, one of three scents was pumped through their noses: rotten eggs, roses, and plain air. While they snoozed, their brain activity was monitored. The scientists allowed them to reach REM sleep and after one minute, they woke them up and asked the sleepers to describe what they were dreaming about. The women didn't dream about the specific smells like you might think, but rather when they smelled roses, they had pleasant dreams, and when they smelled rotten eggs, their dreams were just the opposite.
Isn't that interesting? Since a good night's sleep is so important to our health and overall well-being, I'm all for anything that can inspire some delightful dreams, so go out and buy some lovely scented candles or sheet spray for your pillows. Lavender essential oil will also do the trick. Try it, and let us know how it works!