In order to maintain strong bones, teeth, and muscles, the body needs calcium and phosphorus, both of which can be absorbed by the body with the aid of vitamin D. It also supports maintaining healthy blood pressure and immune system regulation.
Many health advantages of vitamin D include lowering the incidence of some malignancies, increasing muscle strength, and lowering the chance of osteoporosis. Also, it might lessen inflammation and lift your spirits.
In addition, vitamin D is crucial for the growth of the heart, brain, and other organs. It is necessary for infants’ and kids’ healthy growth and development.
How does vitamin D benefit the body?
Systemic health requires optimal vitamin D levels. According to Stephenson, it influences a variety of functions including immunity, fertility, muscle strength, hormone balance, sexual health, energy, mood, and more. It affects cellular development and gene expression (important for cancer prevention). It also enhances cell differentiation. Simply said, it is crucial for overall health and well-being.
What happens if you’re vitamin D deficient?
Vitamin D deficiency impacts both physical and mental health. We all know about osteoporosis, but low levels are also linked to poor immunity, depression, and back pain – to name three problems. It’s linked to poor outcomes across the board – from autoimmune conditions, Covid-19, and cancer to general immunity, hormone health, and mood disorders.
What are the symptoms of vitamin D deficiency?
The only way to truly know if you are vitamin D deficient is to have a blood test and we at Unilabs do it. However, there are also signs and symptoms you can look out for:
1. Fatigue
One of the most common signs of a severe vitamin D deficiency is continuous, severe, or untreatable tiredness. Sleep deprivation is an additional symptom, to add to it.
2. Bone & muscle pain
Several studies have linked chronic muscle discomfort and weakness to deficiencies in vitamin D. The body needs vitamin D to absorb calcium; otherwise, bone and joint fragility may rise and pain may result.
3. Hair loss
It’s essential for healthy hair that grows optimally. A deficiency can cause hair to fall out or slow growth because a deficiency intervenes with a follicle’s life cycle. Alopecia is also believed to be related to vitamin D insufficiency.
4. You’re often sick
Vitamin D deficiency is associated with a weak immune system. If you’re often ill and don’t know why, consider getting a blood test.
5. Depression, anxiety & mood disorders
Scientific research shows that vitamin D may play a key role in balancing our mood and minimizing the risk of depression. Low levels are frequently linked to overwhelming feelings, sadness, anxiety, forgetfulness, and depression, and they can contribute to seasonal affective disorder.
Vitamin D Food Sources
Vitamin D can be found in a variety of foods, such as fatty fish, egg yolks, and fortified foods. It can also be made in the body when the skin is exposed to sunlight.
Dietary supplements are also available.
The recommended daily intake of vitamin D is 600 IU (international units) per day for adults and 400 IU per day for children. It is important to discuss any supplements with a healthcare provider before taking them.