
54: Blue Light, Depression, and Bipolar Disorder
PsychPearls by Psychiatric Times
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Effects of Blue Light on Melatonin Production and Psychiatric Disorders
This chapter explores how blue light in the 460-480 nanometer range suppresses melatonin, disrupts circadian rhythms, and affects clock genes associated with psychiatric disorders. It discusses the sources of blue light, such as smartphones and LED screens, and the call for reduced exposure by medical and psychiatric organizations.
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