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Supplement

Vitamin D

67/100
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A sunshine vitamin needed for calcium absorption and healthy bone strength.

Capsules in a glass dish beside whole mushrooms and an egg yolk in a small bowl.⤢
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🌱 What it is

Vitamin D is a fat-soluble vitamin made in the skin from sun exposure and found in fortified foods and supplements.

📜 Where it comes from

Vitamin D was identified in the early twentieth century after researchers traced the childhood bone disease rickets, then common in industrial cities with little sunlight, to a deficiency the body could correct either through diet or sun exposure. This discovery earned it the nickname the sunshine vitamin, and fortifying foods like milk with vitamin D became a major public health measure through the twentieth century.

✨ Why it's good for you

  • Supports calcium absorption and bone strength
  • Supports healthy immune function
  • Easy to obtain from sunlight or diet

🙏 Begin with prayer

Prayer is the first remedy, not the last resort. Whether you are facing this yourself, caring for someone who is, or simply reading to understand — here is a simple prayer you are welcome to make your own, in your name or in theirs:

Heavenly Father, thank You for vitamin D and the sunshine You designed to strengthen these bones and ease this labored breathing. I bring this chronic struggle to You honestly — I do not ask You to erase it, only to walk with me through it, and to comfort me by Your grace whatever the day requires. In Jesus' name, Amen.

“For the LORD God is a sun and shield: the LORD will give grace and glory: no good thing will he withhold from them that walk uprightly.”— Psalm 84:11
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🥄 How to use it

Take 400-1,000 IU daily, or as directed on the label, and get 15-30 minutes of safe sun exposure several times a week when possible. Consult a doctor for higher doses.

How much: 400-1,000 IU daily is a common maintenance range; higher doses should be guided by blood testing.

Why it works: Enables the body to absorb calcium and phosphorus to build and maintain strong bones, and supports healthy immune function.

⚠️ Cautions

  • Excess long-term doses (over 1,000-2,000 IU/day without guidance) can cause headaches, kidney stones, or bone problems.
  • People with kidney disease or high calcium levels should consult a doctor before supplementing.

📚 Learn more

🔎 What this addresses

Where Vitamin D fits into a condition's cause-and-symptom picture — some conditions it works on the root cause of, others it mainly soothes.

Works on the cause of

  • Eczema — Oral vitamin D has trial support as an add-on for moderate-to-severe eczema, making it more evidenced than most supplements on this page.

💬 Ask Remy about Vitamin D

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📚 Resource confidence

Based on mentions in health references

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