1. Sprinkle just-washed sheets and pillowcases with lavender water to promote relaxation, which can lead to better sleep.
2. The studies show that news pillows with an indent in the center can enhance sleep quality and reduce neck pain. Also, try a “cool” pillow, which contains either all natural fibers or a combination of sodium sulfate and ceramic fibers that help keep your head cool.
3. Eat a handful of walnuts or almonds before bed are a good source of tryptophan, a sleep-enhancing amino acid.