Let There Be Light - The Effect of Light on Brain Health

In this episode of the Brain Health 365 Podcast we explore the effects of light on brain health, focusing on natural light, innovative therapies like red and the detrimental effects of too much blue light. Recent research highlights how light and light therapy can enhance cognitive function, improve recovery from brain injuries, and support overall mental well-being. Join host Brian Browne and co-host Lizzy Rasmussen as they delve into this under-discussed topic.

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Timestamps

1:40 The role of natural light in regulating the body 

4:15 Natural light versus artificial blue light 

7:20 The effects of light on mental health 

10:42 The effects of light on cognition 

13:18 Relationship between natural light and dementia risk 

14:25 How much sunlight is “enough”? 

18:20 Light and fall risk 

20:35 The effects of light on cardiovascular and metabolic health 

21:30 Benefits of red light  

27:27 Less stress tip 

28:30 Fun food fact