The evidence is convergent. Multiple independent sources reach the same conclusion, the underlying mechanism is well-characterized, and even the field's most cautious voices treat it as worth doing.
There are beautiful studies showing that if we get more UVB exposure from sunlight or from appropriate artificial sources, that spleen and immune function are enhanced, and there's a very logical, well-established circuit as to how that happens.
Every Sunday: the week’s new conflicts and verdict changes — and nothing else.
Native comments, Twitter mentions, and Reddit threads about this claim — surfaced together so the conversation isn't fragmented across platforms.
Bookmarking — the dossier-vs-overview split is the right call. Most of the time I want overview; sometimes I want receipts.
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When we get a lot of UVB light in our eyes, or I should say sufficient UVB light in our eyes, a particular channel, a particular set of connections within the sympathetic nervous system is activated, and our spleen deploys immune cells and molecules that scavenge for and combat infection.
What it means is that during the winter months, we should be especially conscious of accessing UVB light to enhance our spleen function, to make sure that our sympathetic nervous system is activated to a sufficient level to keep our immune system deploying all those killer T cells and B cells and cytokines so that when we encounter the infections, as we inevitably will, right, we're constantly being bombarded with potential infections, that we can combat those infections well.
There are beautiful studies showing that if we get more UVB exposure from sunlight or from appropriate artificial sources that spleen and immune function are enhanced and there's a very logical wellestablished circuit as to how that happens.
When we get a lot of UVB light in our eyes or I should say sufficient UVB light in our eyes, a particular channel, a particular set of connections within the sympathetic nervous system is activated and our spleen deploys immune cells and molecules that scavenge for and combat infection.
What it means is that during the winter months, we should be especially conscious of accessing UVB light to enhance our spleen function to make sure that our sympathetic nervous system is activated to a sufficient level to keep our immune system deploying all those killer T- cells and B cells and cytoines so that when we encounter the infections, as we inevitably will, we can combat those infections well.