6 Surprising Benefits Of Vitamin D You've Probably Never Heard

6 Surprising Benefits Of Vitamin D You've Probably Never Heard

Vitamin D Supports Your Brain, Muscles, Teeth, Gut, Mood & More*
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February 10, 2022 — 12:21 PM
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Vitamin D Supports Your Brain, Muscles, Teeth, Gut, Mood & More*
If bone health was vitamin D's initial claim to fame, let's call its role in immune health the 2020 comeback tour that put this essential vitamin back on the map.* And while calcium absorption and immune response are fantastic ways for vitamin D to support our well-being, we shouldn't sleep on the other amazing talents this vitamin has to offer.*
The many ways vitamin D supports our whole-body health.
Vitamin D receptors are found in just about every cell in the body—meaning the sunshine vitamin plays a huge role in our health across many physiological systems. Here are six additional ways that vitamin D aids in whole-body health support.*
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1. Promotes muscle strength and function.
Sufficient vitamin D levels are crucial for maintaining healthy muscle mass throughout your lifespan and supporting the form and function of skeletal muscles .* In vitamin D insufficient or deficient individuals ( 41% and 29% of the U.S. population , respectively), vitamin D supplementation has even been shown to improve muscle strength .* 
Check on your vitamin D status—taking a look at your micronutrient intake might be the next step to reaching your fitness goals .
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2. Supports antioxidant activity and longevity.
Promoting musculoskeletal longevity isn't the only way vitamin D can help bolster a long, healthy life—a recent Cureus study suggests that D plays a part in antioxidant activity , as well.* 
Evidence from the study indicates that individuals with sufficient vitamin D levels are more likely to experience healthy antioxidant balance, while those with deficient levels are more likely to see increased oxidative stress.* 
3. Provides fertility and reproductive health support.
When it comes to reproductive health and fertility support , vitamin D is involved in everything from erectile function and sperm motility to conception and pregnancy (for both mama and baby).*
While still ongoing, this up-and-coming area of research suggests that both women and men can benefit from the reproductive support that vitamin D supplementation can provide.*
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4. Maintains oral health and dental integrity.
It turns out vitamin D plays a massive role in both tooth and overall oral health —a fact that should not be shocking given its role in bone integrity and immune function but surprised us nonetheless.* 
Indeed, this essential vitamin plays a part in maintaining strong tooth enamel , supporting the oral immune response , and promoting healthy gums .* In other words: Vitamin D is the secret weapon your dentist might not be telling you about! 
5. Helps promote a healthy gut.
Move over, probiotics—there's another gut-supporting supplement in town! While a high-quality probiotic is still our No. 1 tool for promoting a healthy GI tract, it turns out vitamin D plays a part in diversifying the gut microbiome as well.* 
However, it's worth noting that as much as vitamin D helps with overall gastrointestinal health, a healthy gut is also vital for proper vitamin D absorption —so make sure you're covering all your bases for optimal results!* 
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6. Supports cognitive function and mood.
Vitamin D receptors are located throughout the nervous system, indicating vitamin D is a key player in supporting nervous system function and brain health .*
As it turns out, research evidence reveals that vitamin D sufficiency promotes overall cognitive function , brain development , and even mood balance —making it a powerful tool for your noggin when it comes to both function and mental well-being.* 
The takeaway.
Vitamin D has a role to play in just about every system throughout the body. While bone health and immune support may be vitamin D's best-known contributions to our well-being, this essential nutrient has so much more to offer.* 

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