Does Vitamin D make you happy and help hair?

We take an evidence-based look at Vitamin D to assess some of its touted benefits, including positive effects on mood and hair

Does Vitamin D make you happy?
Vitamin D is an essential nutrient for the human body Photo: Adobe Stock

Vitamin D is an essential nutrient that your body needs in trace amounts for survival. It has a range of health benefits.

Many people do not get enough Vitamin D naturally, and this can lead to some health problems.

Vitamin D is a common ingredient in most leading multivitamins as well as some of the best testosterone booster supplements.

But what does the science actually say about Vitamin D and it’s supposed benefits linked to things such as improved mood and helping with hair?

The purpose of this article is for us to take an evidence-based look at Vitamin D and some of its supposed benefits.

There has been a great deal of research into Vitamin D and its roles in recent years, and some of it has helped us to better understand how this key vitamin could help with a variety of things.

We’re going to break this article into the following sections:

• What is Vitamin D?
• Does Vitamin D make you happy?
• Does Vitamin D help hair?
• How to get more Vitamin D
• What’s the best dose of Vitamin D?
• Anything else to consider?
• Conclusion

So, now that we’ve got the introductions out of the way, it’s time to start taking a look at Vitamin D and what the science really says about it.

What is Vitamin D?

So, we’ve already covered how Vitamin D is an essential vitamin that your body needs in trace amounts in order to be able to function properly.

You may already know that our bodies produce Vitamin D naturally when our skin is exposed to direct sunlight.

You can also get Vitamin D from certain foods, including fish and eggs. It is also sometimes added to dairy products.

The problem is, not everyone can get enough UV light from the sun all year round, and that means that many people end up being deficient in Vitamin D.

Vitamin D is thought to play a number of important roles in supporting overall health.

Among them is promoting overall bone health. Without enough Vitamin D, bones can become thin, brittle, or misshapen.

Vitamin D also has a number of other roles in the human body, including regulation of cell growth, neuromuscular and immune function, and reduction of inflammation.

So, now that we’ve taken a look at some of the basic facts about Vitamin D, it’s time to start looking at some of the specific benefits it can bring.

Does Vitamin D make you happy?

So, can Vitamin D really make you happy? Well, the simple answer is that there is some evidence that Vitamin D could help in this department.

There have been some studies to suggest that Vitamin D can promote overall mood and reduce depression.

One study from 2008 found that supplementing with Vitamin D seemed to reduce the symptoms of Depression.

In another separate study, it was found that Vitamin D deficiency was more common in those who were also experiencing Anxiety and Depression.

Another study from 2012 found that low Vitamin D levels are associated with Depression.

And one more study from 2016 concluded that Vitamin D may decrease depression symptoms through its beneficial effects on neurotransmitters, metabolic profiles, biomarkers of inflammation, and oxidative stress.

So, the bottom line here is that there could well be a link between Vitamin D and your overall mood.

Although further research is probably needed before drawing conclusions, studies seem to suggest that being deficient in Vitamin D is linked with Depression.

Vitamin D sources

Fish is one of the few food sources of Vitamin D Photo: Adobe Stock

Does Vitamin D help hair?

So, what about Vitamin D and hair? If you’re wondering whether Vitamin D could help with your hair, then read on.

The short answer as to whether Vitamin D can help hair or not is maybe.

There is some evidence that suggests that low levels of Vitamin D is linked with hair loss.

It has also been concluded that the Vitamin D receptor plays an important role in hair cycling.

So, the bottom line here really is that Vitamin D’s role in hair growth is not totally understood and more research is probably needed.

That being said, there is some evidence to suggest that being deficient in Vitamin D could be linked with hair loss.

How to get more Vitamin D

We’ve already mentioned above that many people do not get enough Vitamin D.

That’s primarily because it can be difficult to get enough sun all year round, and Vitamin D is not commonly found in many foods.

Most people do meet at least some of their Vitamin D needs through exposure to sunlight.

If you’re looking to up your Vitamin D levels, you could also try a supplement or a multivitamin that contains Vitamin D3.

You can also get Vitamin D from some foods. Dairy products seem to be the best food source for Vitamin D3.

You can also get Vitamin D from some fish including salmon, tuna, and mackerel.

What’s the best dose of Vitamin D?

In the United States, for men and women aged 19 to 50, the recommended daily intake of Vitamin D is 600 IU (15mcg).

The United Kingdom government recommends that people should consider taking a daily supplement of Vitamin D, especially during autumn and winter, when there is less natural sunlight.

Anything else to consider?

Clearly, Vitamin D is an important nutrient that your body requires in order to function properly.

As always, though, we strongly recommend that you get your overall lifestyle on point before thinking about any kind of supplementation.

That means making sure that you’re sticking to a healthy diet and exercising regularly.

It also means ensuring that you’re getting enough rest and, where possible, getting enough sun to maintain optimal Vitamin D levels.

Before thinking about any kind of supplementation, it’s always a good idea to speak to your doctor first.

Conclusion

So, this brings us to the end of our look at Vitamin D and its potential effects on mood and hair.

We’ve walked you through how Vitamin D plays an important role in a number of important bodily processes.

We’ve also revealed how there seems to be a link between Vitamin D deficiency and depressive symptoms, although further research is probably needed into this.

We also took a look at Vitamin D and the role it may play in helping with hair. Again, more research is needed to full understand the role Vitamin D plays in hair growth.

All in all, you should try and make sure that you get enough Vitamin D, either from sunlight, from certain foods such as fish, or from a specific supplement of multivitamin.

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BIOGRAPHY: Ethan Hazard

BIOGRAPHY: Daniel Sturridge

↺ Article History
This article was last updated on December 06, 2018.
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