Spike Your Morning Sunlight

The best way to ensure brain health is to get a lot of sun early in the morning: While cortisol levels do rise and fall throughout the day, these patterns can vary significantly from one person to the next, making it challenging to assign a specific number to what constitutes an "ideal" difference. Moreover, people with mood disorders are generally advised against spiking cortisol levels. Huberman says one way to keep that rhythm on track would be to send the body a signal. "The best way to spike your morning cortisol is to get bright light — ideally from sunlight — in your eyes in the first hour after waking. If you can't do that, maybe invest in a 10,000 Lux artificial light," Huberman said. If that's not possible, he suggests flipping on "as many artificial lights as you can." While morning light plays a role in cueing the body's circadian rhythm, scientists aren't in agreement on how directly it affects cortisol levels, which can vary depending on light intensity, duration, timing, and individual lifestyle factors. https://www.msn.com/en-ca/health/other/stanford-neuroscientist-andrew-huberman-says-one-morning-habit-sets-the-tone-for-his-day/ar-AA1TE64z?ocid=msedgntp&pc=ACTS&cvid=6a2494ab7d1b4550bf329181735f4346&ei=22 PG says - For Brain Health Spike Your Morning Sunlight!!!