How to tell if you have a vitamin D deficiency—and what to do about it
Getting enough vitamin D is very simple to do, as most people can get enough by exposing themselves to sunlight for about 15-30 minutes.
Getting enough vitamin D is easier in summer months because our bodies are more accustomed to being exposed to sunlight. It's important to maintain a healthy level of vitamin D to maintain a healthy immune system and improve our bone health. Besides maintaining a healthy bone structure, regular vitamin D exposure can also help us function properly at night.
According to studies, a significant number of people are not getting enough vitamin D. If you are worried that you might be lacking in vitamin D, you should consult a doctor. A blood test is usually performed to check your levels.
Signs of Vitamin D deficiency
Fatigue and muscle pain
Fatigue can be a symptom of insufficient vitamin D levels. Some studies also suggest that vitamin D deficiency can cause muscle pain. If you are experiencing this issue and are not sure why, you should consult a healthcare professional.
She also noted that people with high levels of Vitamin D also experience fatigue. If your Vitamin D levels in blood are above 250nm/mL, then you might have excess vitamin D. Taking supplements that contain over 10,000 IU daily could cause this issue.
Hairloss or Alopecia
One of the most common causes of this condition is an autoimmune disorder known as alopecia, which occurs when the body's follicles are unable to produce enough nutrients. Since vitamin D is a by-product of the body's keratinocytes, it's important that people get enough this vitamin. If the body is not getting enough this vitamin, then it could end up with hair loss.
Getting sick frequently
Getting enough vitamin D is also beneficial for our immune system, as it can help prevent various diseases. According to studies, people who are not getting enough vitamin D are more prone to having a weaker immune system. In addition to this, a lack of vitamin D can additionally increase the risk of getting infections.
Mood swings and behavioural changes
Vitamin D deficiency can potentially affect the functioning of the body's system and lead to brain fog. Without enough nutrients, the muscles and connective tissue will be working overtime to support the skeleton, and people might experience exhaustion.
Although it's not yet clear if vitamin D deficiency causes weight gain, it's widely believed that people with low vitamin D levels are more prone to developing obesity. According to researchers, this could be because the body requires more vitamin D to maintain its normal weight.