5 Vitamin D Deficiency Signs And Symptoms In Your Body That You Should Not Ignore


Have you been feeling tired, down, sweaty with frequent unexplained muscles aches and weakness?

I remember those days when I used to do double shifts, attend my 4 hours long classes and hang out with my friends till midnight yet I would not feel tired a bit the next morning. But now in my late 30s, even waking up and doing nothing all day makes me weary and exhuasted!

I never thought that feeling tired and down could be the leading sign of Vitamin D Deficiency until one of my colleagues got diagnosed with this disorder.


Vitamin D is one of the important supplements that aids the overall health of your body. It has deep and powerful effects on our system as we require Vit. D to absorb calcium and stimulate bone growth. Therefore, Vitamin D Deficiency can create a major problem in our health.

But before I share you the possible symptoms, let’s first know why Vitamin D is important for our health.


Why Is Vitamin D Important?

Unlike other vitamins, Vitamin D also termed as “sunshine vitamin” functions like a hormone because every single cell has a receptor for it. In addition, Vitamin D helps to absorb calcium in our body. According to the National Institutes of Health (NIH), Vitamin D helps to develop strong and healthy bones. At the same time, it helps to reduce diseases causing inflammation and promotes proper cell growth.

But if you go with the facts, nearly 42% of American adults have the sign of Vitamin D Deficiency. According to 2011 research  published in the journal Nutrition Research, almost 1 billion people don’t get adequate amount of Vitamin D.


The major reason for Vitamin D Deficiency is our diet. Though our body gets Vitamin D naturally from sunshine, sufficient amount of vitamin D can be made available for our body through food. Neglecting the intake of Vitamin D can lead to serious damages in health condition. With that being said, let’s look at these 5 signs that indicates that you are suffering from Vitamin D deficiency.

1.You start to sweat more than usual

The environment or climate around you is moderate and all of sudden you start sweating like pig! But why? Well, this might be one of the major signs of Vitamin D deficiency. It’s pretty hard to indicate the deficiency for the newborns however, you can notice the sweat on forehead of the baby, says Dr. Michael Holick, MD, author of the Vitamin D Solution and Professor of Medicine at Boston University Medical Center.

2. You are weak without any reason

Another troubling vitamin D deficiency symptoms is weakness. Despite of having enough sleep, proper diet and exercise, you still feel dizzy and weak in the morning. You have not exhausted yourself but you tend to get tired and weak pretty soon.  If you are facing similar problems, then it’s time to go for medical consult.

The research conducted by the North American Journal Of Medical Sciences  found out that there was improvement in the patients’ fatigue after the restoration of Vitamin D. Another study from the University of Tulsa led to the findings, that athletes who had low level of Vitamin D were weak in athletic activities. It’s all because of Vitamin D deficiency as adequate vitamin D promotes bone growth and more powerful muscle contractions.

3.You are suffering from random aches and pains

Another Vitamin D deficiency symptom includes the random aches and pain. Vitamin D is essential nutrient to maintain bone health and bone density as it enhances body’s calcium absorption. And if you start feeling random aches and muscle pains, then it might be the sign of inadequate vitamin D level in the blood. Different studies have also proven the relationship between Vitamin D deficiency and chronic lower back pain.

A study published on PubMed examined the association between vitamin D levels and back pain in more than 9,000 older women. The researchers found that those with a deficiency were more likely to have back pain, including severe back pain that limited their daily activities.


4. Unexplained Hair Loss

Hair loss has been always associated with stress or other scalp disorders like dandruff, yeast infection or alopecia. However, if you’re facing inexplicable hair loss then, it could possibly be due to lack of Vitamin D in your system.

This might be because Vit, D stimulates the hair follicles and promotes hair growth. So when the body doesn’t get enough Vitamin D, the hair may be affected. Also, one research showed that people with alopecia areata have much lower levels of vitamin D than people who do not have alopecia.

5. Depression

This might definitely shock you as depression is often associated with certain life incidents like death/loss or genetics, but a depressed mood might also be a sign of Vit D. deficiency.In one analysis, 65% of the observational studies found a relationship between low Vit D. blood levels and depression.

The science behind this is that vitamin D deficiency can lead to impaired brain function. Robert J. Przybelski, a doctor and research scientist at the University of Wisconsin School of Medicine and Public Health states,

We know there are receptors for vitamin D throughout the central nervous system and in the hippocampus. We also know vitamin D activates and deactivates enzymes in the brain and the cerebrospinal fluid that are involved in neurotransmitter synthesis and nerve growth.

Hence, lack of Vitamin D can cause depression as a study conducted in earlier 2005 indentified vitamin D receptors in the same areas of the brain associated with depression.


How to Avoid Vitamin D Deficiency?

Well, so far you know what is Vitamin D and what are the Vitamin D Deficiency Symptoms but the main question is how do you deal with it?

The first thing you can do is to have enough sun bath, as you can get all the necessary elements of Vitamin D directly from the sun. 

Besides, load your calories with Vitamin D. Eat food like Salmon, Swordfish, Sardines and Tuna, as they are one of the best sources of Vitamin D. Likewise, Eggs, Cheese, Mushrooms, Orange Juice, Milk, Cereal or Yogurt are also other major sources of vitamin D. Or you can also simply take a vitamin D supplement to meet the daily dose of the vitamin that’s required for your daily function.

Also Read: Health Benefits of Vitamin B| Deficiency of Vitamin B

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