Master the Skill of Sleep with Mollie Eastman

Lighting

Lighting plays a crucial role in regulating our sleep cycles, and making the right adjustments can significantly enhance sleep quality. Mollie Eastman emphasizes the importance of replacing blue-rich fluorescent and LED lights with red or amber-hued lighting to mimic natural rhythms and support melatonin production 1. She suggests getting bright light exposure during the day by going outside, as indoor light is often insufficient to reset our internal clocks 1.

You really need to get that bright light exposure by day and much more than you're going to be getting indoors.

--- Mollie Eastman

For those waking up before sunrise, using blue light in the morning can help align with circadian rhythms, though natural light is always preferable 2.

   

Temperature

The temperature of your sleeping environment is another critical factor in achieving restful sleep. Mollie Eastman recommends maintaining a room temperature between 60 to 67 degrees Fahrenheit to minimize sleep disturbances and improve sleep quality 3. Cooling mattress toppers can also help mimic natural sleeping conditions by reducing heat retention from foam mattresses and heavy duvets 3.

Historically, we would have slept outside on the ground as part of our thinking, or closer to the ground, which would have been part of the coolest part of our environment.

--- Mollie Eastman

Additionally, using breathable materials for bedding can prevent heat trapping and support a comfortable sleep cycle, adjusting as needed for individual temperature preferences and changes throughout the night 4.