[Real experience x knowledge sharing] Why do I incorporate vitamin D3 into my daily life?

"I don't catch colds as often," "My physical condition is stable," "I feel more positive"...
This is a change I have actually seen in myself and those around me.My experience and knowledge from Japan and overseasBased on this,Vitamin D3I will tell you how you can apply it to your daily life.

Research and realizations during graduate school

I am a graduate student.Research into the synthesis and evaluation of vitamin D3 antagonists (receptor antagonist compounds)was involved in.
Through this, I gained the perspective that "vitamin D3 is not just a vitamin, but affects the entire body like a hormone."

What prompted me to incorporate it into my life?

The trigger was the COVID-19 pandemic. With limited measures in place,What you can do to improve your immunityI started incorporating Vitamin D3 into my daily health regimen. My family and I have been feeling much better since then, and I am continuing to do so.

Observations and findings in clinical practice

• At the Jingumae Integrated Medical Clinic, I had the opportunity to look at the blood data of over 200 people.
• Many of themA tendency to have low blood levels of vitamin DIt was located in
• Many people noticed a change when they took supplements.

The science behind Vitamin D3

Bone and teeth support

Vitamin D3 isSupports calcium and phosphorus absorption and helps maintain bone healthIt has been reported that:
→ Reference 1 | Reference 2

Maintaining immune balance

Vitamin D isInvolved in regulating immune cellsIt is known that this can have a negative effect on the body, and so it is attracting attention during times when people are more likely to fall ill, such as during seasonal changes.
→ reference

Mood and mental support

There are also reports that it may be related to neurotransmitters such as dopamine and serotonin.
→ reference

Relationship with carbohydrate metabolism

In the research,Vitamin D is involved in insulin action and glucose metabolismThis is an interesting topic, especially for those who are concerned about their lifestyle habits.
→ Reference 6

The importance of knowing your own values through blood tests

• The amount needed and the efficiency of absorption vary from person to person.
• VDR gene (vitamin D receptor) typeIn some cases, it is affected by
• I check the amount I need through tests and use that information to make daily adjustments.

Which supplements do I choose and why?

Because there are cases where the contents and additives of Japanese products are of concern, I consistently use the following two companies.

• Vital Nutrients Vitamin D3 5000IU
• Thorne Research Vitamin D3 5000IU

I have been using this product for a long time because it has a well-established testing system by a third-party organization and it is easy to feel the absorption.

Precautions (if you need to consult a doctor)

• If you have a chronic illness (kidney, liver, thyroid, etc.), please consult a medical institution.
• People with high blood calcium levels should avoid taking this product.

summary

Vitamin D3 isNutrients that are difficult for modern people to obtain through food and sunlight aloneIt is one of them.
From my experience and clinical observations,It's worth considering as one of the options for daily health management.I feel that way.
If you're interested, why not start by "knowing your own numbers"?

▼Related Links

• Vital Nutrients D3 (iHerb)
• Thorne D3 (iHerb)
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