“If you start to improve your sleep within just a few days, you can see major changes in how you feel, how your body is processing food, in your metabolism, and then ultimately in your body weight

“Whether it's serotonin and tryptophan, anti-inflammatory nutrients, we want to make sure that we're eating with intention, so we're giving our body the building blocks it needs to create sleep in the evening

“participants reported improvements in sleep, blood sugar and weight

“That also applies to having a set bedtime and a set wake time ... in those seven days to reset that circadian rhythm, so we can have the best results moving forward

“results varied among participants with different sleep challenges

“When your body gets that natural light, whether you go outside or put your desk by the window, that's helping your body get more in tune with that rhythm where you're awake

“Once they were resting better and those stress hormones were reduced, and the body was getting the rest it needed, we were seeing better balanced blood sugar throughout the day

“Everybody will experience times where dealing with that environment for a long period of time, your energy levels would dip,