Chapter

The Link between Immune System and Sickness Behavior
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28:24 - 39:10 (10:45)

This podcast discusses sickness behavior and how it helps to understand the function of the immune system while bridging the gap between the immune system and nervous system. Along with advice for keeping your gut microbiome healthy, there are three ways to enhance the immune system and combat infections that are separate from the typical information you get about good sleep, nutrition, and social connection.

Clips
Nasal breathing enhances the microbiome as a filter and helps us avoid getting sick by keeping bad things out.
28:24 - 31:53 (03:28)
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Nasal Breathing
Summary

Nasal breathing enhances the microbiome as a filter and helps us avoid getting sick by keeping bad things out. Mouth breathing on the other hand, should be avoided for a healthier lifestyle.

Chapter
The Link between Immune System and Sickness Behavior
Episode
Using Your Nervous System to Enhance Your Immune System
Podcast
Huberman Lab
Consuming two to four servings a day of low-sugar fermented foods like sauerkraut and natto can enhance the quality of your gut microbiome and improve the protective mucus lining throughout your body, leading to a reduction in cytokines and an overall healthier immune system.
31:53 - 34:24 (02:31)
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Fermented Foods
Summary

Consuming two to four servings a day of low-sugar fermented foods like sauerkraut and natto can enhance the quality of your gut microbiome and improve the protective mucus lining throughout your body, leading to a reduction in cytokines and an overall healthier immune system.

Chapter
The Link between Immune System and Sickness Behavior
Episode
Using Your Nervous System to Enhance Your Immune System
Podcast
Huberman Lab
The notion of sickness behavior bridges the immune system with the nervous system as it controls the body's behavior when it's fighting off an infection.
34:24 - 37:36 (03:12)
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Sickness, Behavior
Summary

The notion of sickness behavior bridges the immune system with the nervous system as it controls the body's behavior when it's fighting off an infection. Being lethargic and losing one's appetite are some of the examples of sickness behavior that can help avoid getting sick.

Chapter
The Link between Immune System and Sickness Behavior
Episode
Using Your Nervous System to Enhance Your Immune System
Podcast
Huberman Lab
Resting and getting extra sleep can increase the activity of the lymphatic system, which carries immune-related cells and fluids.
37:36 - 39:10 (01:33)
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Lymphatic system
Summary

Resting and getting extra sleep can increase the activity of the lymphatic system, which carries immune-related cells and fluids. Scientists suggest paying attention to the potential health benefits of slowing down and getting adequate rest.

Chapter
The Link between Immune System and Sickness Behavior
Episode
Using Your Nervous System to Enhance Your Immune System
Podcast
Huberman Lab