What Your Vitamin D Levels Can Reveal About Your Health?

The human body is one of the most complex machines that you might come across. It requires a proper diet and exercise to function properly. What happens if the body doesn’t have the right nutritional levels? Or what happens when your body is low on Vitamin D? We will be discussing everything there is to know about Vitamin D and your health so let us get started.

What is Vitamin D?

It is important to discuss what Vitamin D is before we go on about it. Vitamin D is also called Calciferol. It is a fat-soluble vitamin that you can find in the human body. It is a naturally occurring vitamin but you can find it in tons of supplements. 

Also, sunlight is one of the leading sources of vitamin D for most people. It is great for the human body as it helps with various bodily functions. Let us discuss some of the most crucial benefits of vitamin D in the body.

Benefits of Vitamin D

Healthier Bones

The skeletal system is complex and is important for the human body. It is the foundation on which any human moves and functions. These bones grow weak over time due to age factors or nutritional deficiencies. Vitamin D is great for these bones as it helps promote their health. It plays a significant role in ensuring bone health and quality as well as calcium regulation in the body. 

Vitamin D helps the intestines absorb the calcium and then deposit it to the bones safely. If this calcium is not absorbed then the kidney simply excretes it as waste. Low vitamin D levels mean that your body will not absorb calcium leading to weaker bones and fractures.

Low levels of calcium in the body might also lead to osteomalacia, in adults which is a disease that causes bone softening and volume reduction leading to further problems.

Lower Risk of Flu

This might sound unconventional but higher levels of vitamin D are great for all-over bodily performance. It helps reduce the chances of encountering flu and cough and protects the immune system. Studies in 2018 signified that it also helps fight against influenza.

This signifies that people with lower Vitamin D levels are more prone to these air-transmitted diseases and respiratory issues. Further research might confirm the relation between vitamin D and flu for sure. For now, it is best to keep your vitamin D levels high to stay healthy.

Healthier Infants

If you have a child or are planning to have one soon then this benefit is for you. Research shows that vitamin deficiency leads to blood pressure in young children. This is because of the fact that lack of vitamin D in children leads to stiffness of the arterial wall. This stiffness leads to hypertension in infants and other medical issues. 

Thus, your child must have sufficient levels of vitamin D if you want them to grow healthy. Other studies reveal that there is a strong connection between vitamin deficiency and the risk of allergic sensitization. A common example to prove this is that children who live near the equator tend to have a lower risk of allergies throughout their lives. 

Other vitamin sources like eggs contribute to boosting vitamin D levels in the body and help function. Children who started consuming eggs between 4-6 months had a lower chance of developing allergies than those who started eating eggs after 6 months. 

Healthier Pregnancy

A study in 2019 revealed that women with higher vitamin D levels have a lower chance of developing preeclampsia during their pregnancy. They might also have a lower risk of giving birth preterm. You may also not encounter bacterial vaginosis and gestational diabetes if your body has sufficient amounts of vitamins while you are pregnant. It also helps reduce the chances of food-related allergies in the child for the first couple of years of their lives. Thus, it is safe to say that the right vitamin D levels are perfect to ensure that things stay healthy for pregnant women. 

Since we have talked about some great benefits that vitamin D has; we should look into what may cause this deficiency too.


Causes of Vitamin D Deficiency:

Skin Type

The most common reason why most people suffer from vitamin D deficiency is their skin type. If their skin types reduce their chances of absorbing vitamin D; then they are bound to suffer from lower vitamin D levels later in life. 


Sunscreens are a great tool especially for people who love going out or hitting beaches for a party. However, using too much sunscreen on your body can lead to problems too. Sunscreen has an abundance of SPF 30 which reduces the ability of the body to absorb vitamin D. Thus, sunscreen does not shield your body against ultraviolet rays but also against beneficial factors like vitamin D. 

Geographical Location

People who live near the warmer regions (places closer to the equator) have a higher chance of encountering more sunlight. The sunlight leads to more vitamin D absorption than those who live farther from the equator. Thus, people who live far away should consume more vitamin D-rich foods for sufficient vitamin D levels in the body.

Breast Feeding

Children who breastfeed or have a darker skin tone require more vitamin D supplements as compared to the others. Their skin type stops their body from absorbing vitamin D and sunlight which might lead to problems in the future for most of them. 



Fatigue, neck and bone pain, low mood, and several other symptoms are clear signs of vitamin D deficiency. Anyone who is experiencing these issues for quite some time should look into medical assistance.

There are plenty of supplements and dietary changes that might help you solve these issues without leading to problems. You should start consuming vitamin D if you want to save yourself from infections, cardio issues, and autoimmune problems. So, we suggest looking into your vitamin D levels so that you can live a happy and healthy life.

Not sure where to start? Most people think they have adequate vitamin d levels because they go outside and enjoy a daily walk in the sunshine… but in reality, this is rarely enough for your body to absorb and utilize. We recommend everyone does a quarterly check-up on their vitamin D levels, get your today with our at-home Vitamin D Test






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