Choosing snacks rich in tryptophan contributes to increased levels of the neurotransmitter serotonin, which helps regulate the sleep-wake cycle and prevents insomnia.
Exposure to afternoon sunlight promotes relaxation after a workday, helps regulate the body clock, increases vitamin D absorption, and leads to better sleep.
Melatonin, a hormone that reduces stress and regulates the sleep-wake cycle, is naturally produced by the body in the evening. It can also be found in foods like kiwis and cherries.
