The Importance of Vitamin D for Brain Health

The Importance of Vitamin D for Brain Health

Biodal CHEWS Blogs

The Importance of Vitamin D for Brain Health

Vitamin D is vital for our body as it regulates calcium homeostasis and maintains bone integrity. 
We aim to discuss how vitamin D helps in the function of neuronal tissue and the many health complications due to vitamin D deficiency.

 Vitamin D supplementation for kids

Recommended daily intake of vitamin D in babies’ more than 1 year old needs at-least 1000 IU from vitamin D, maintaining the daily intake of this vitamin protects kid’s mental health and supports their nervous system.
Vitamin D supplementation for kids has many benefits to brain functions such as: 
  1. Improves cognitive functions and boosts brain development. 
  2. Improves motor development and strengthens a child’s bones, muscles and nerves to move and touch the surrounding. 
  3. Improves the ability to understand and develop verbal language.
  4. Increases study performance as it improves concentration and limits memory loss. 
  5. Enhances behavioral development.

Vitamin D deficiency affects baby’s brain!

Vitamin D is considered a potent antioxidant for the brain tissue, as it reduces brain cell damage due to oxidative stress! As it’s depletion causes these symptoms: 
  • Limitation of brain growth and development.
  • Reduces chemical neurotransmitters that help regulate brain functions. 
  • Difficulties in concentration and sleep. 
  • Increases the risk of depression. 
  • Delays in improving and understanding language. 

Vitamin D is importance for babies during maternity 

Vitamin D is important for child’s brain development especially in the early years of life when the brain is developing and is sensitive to nutrient deficiencies! Low vitamin D levels during pregnancy may affect baby’s brain functions, as some studies conducted show that vitamin D deficiency in mothers may result in learning difficulties, depletion in serotonin and dopamine levels and memory problems.
Vitamin D is one of the most important nutrients that is required during pregnancy as pregnant mothers are prone to vitamin D deficiency!
Lack of Vitamin D during maternity has been linked to higher risk for infantile rickets and poor neonatal development! That’s why we should be aware of vitamin D supplementation to maintain a child’s mental and neurological health.
There are receptors for Vitamin D in the central nervous system that play an important role in neurodevelopment and in preventing neurological tissue damage as they have an antioxidant effect that maintains nervous system health. In many studies low vitamin D levels have been linked to many mental and neurological health problems such as dementia, depression, autism, multiple sclerosis and schizophrenia. In addition, scientists have linked vitamin D as it is considered as a fat-soluble nutrient to a number of functions throughout the body including brain functioning as it crosses the blood brain barrier to bond to their own receptors.
In conclusion, many studies have shown that vitamin D supplementation enhances overall mental health, prevents anxiety and depression, controls negative thoughts and boosts concentration and memory! 

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References:

https://qbi.uq.edu.au/blog/2019/03/remembered-take-your-vitamins-how-vitamin-d-can-affect-your-brain

https://link.springer.com/article/10.1007/s00429-019-01840-whttps://www.ncbi.nlm.nih.gov/pmc/articles/PMC6132681/

https://www.scientificamerican.com/article/does-d-make-a-difference/

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7194460/#:~:text=Vitamin%20D%20may%20be%20important,vitamin%20D%20in%20brain%20development

 

 

The Importance of Vitamin D for bone health

The Importance of Vitamin D for bone health

Biodal CHEWS Blogs

The Importance of Vitamin D for Bone Health

You’ve probably heard how crucial Vitamin D is for bone health. But you might not know that its deficiency is the primary cause of most bone health issues since it can lead to rickets or flat feet in children and osteopenia that leads to osteoporosis in adults. In this article, we’ll go over how vitamin D helps to build and maintain your bones strong and healthy.

How does vitamin D affect bone health?

Vitamin D regulates the balance of calcium and phosphorus elements in the body, ensuring that bones meet their requirements from these two elements, as

summarized in the points below:

  1. Vitamin D facilitates the absorption of calcium and phosphorus from food.
  2. Reduces calcium excretion from the body via urine
  3. Promotes calcium and phosphorus deposition in bones.
  4. Controls the release of calcium and phosphorus from bones during regeneration.
In these ways, vitamin D maintains normal calcium and phosphorus levels in the blood, consequently maintaining bone healthy and strong.

Vitamin D deficiency and rickets disease.

Rickets disease is caused by severe vitamin D deficiency in children, which manifests in the following symptoms:
  1. Delayed growth.
  2. Delayed motor skills.
  3. Pain in the spine, pelvis, and legs.
  4. Muscle weakness.
  5. Arched legs or knee disintegration.
  6. Increased wrist and ankle thickness.
  7. The appearance of chest bones.
Although the prevalence of rickets disease recently decreased a lot after the addition of vitamin D to baby formula, the disease continues to appear among breastfeeding-dependent children, so it is necessary to give infants supplemental doses to ensure that they receive sufficient amounts of vitamin D to avoid this complication.

Osteoporosis and Vitamin D deficiency

Bones keep regenerating throughout an individual’s life, and a lack of vitamin D causes calcium and phosphorus deficiencies, which can reduce bone density and increase the risk of osteopenia and osteoporosis.

In the advanced stages of osteoporosis, the following symptoms appear significantly:

1- Back pain.
2- Short stature with age.
3- Curvature of the body.
4- Easy to develop bone fractures.
These symptoms do not usually appear at the onset of osteoporosis, waiting until they do increases the likelihood of complications.

Other symptoms may occasionally appear in the case of vitamin d deficiency:

1- Changes in mood and depression.
2- Bone pain.
3- Fatigue.
4- Muscle weakness and spasms
Vitamin D deficiency symptoms are not always noticeable and may not appear at all, delaying diagnosis and increasing complications. As a result, we recommend avoiding this problem by:
  1. Taking vitamin D supplements.
  2. Enriching your diet with high vitamin D content.
  3. Getting exposed to the sun more often.
Biodal wishes you good health and overall wellness.

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Vitamin D AND ASTHMA 

Vitamin D AND ASTHMA 

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Vitamin D AND ASTHMA 

Asthma and vitamin D are becoming more and more linked, as multiple other inflammatory diseases. What connection do they have with one another? And how would vitamin D improve the overall prognosis of asthmatic patients? In this article, we will thoroughly explore this.

What is Asthma?

Asthma is a long-term condition that affects the airways in the lungs. In which your airways become narrow due to inflammation and tightness of the muscles around the small airways, creating additional unneeded amounts of mucus is another bothersome problem as well, which will eventually make it difficult to breathe and cause coughing, wheezing on exhalation, and shortness of breath.
Although there is no known cure for asthma, patients can live fulfilling lives with the help of medications and effective management.

Asthma in Jordan

 At the beginning of this century, Jordan revealed a notable increase in the number of physician-diagnosed asthmatics. Globally, the WHO reports announced clearly that “Asthma is under-diagnosed and under-treated, particularly in low- and middle-income countries.”
 

Now the question is, Does vitamin D help to control asthma exacerbation?

People are now aware of the importance of vitamin D for keeping bones healthy and strong. Moreover, scientists and doctors are getting to know the different influential roles of it in the human body. In addition to its known impact on the skeletal system, it has a significant effect on controlling immunological response and inflammation.
Research has shown an essential correlation between both of them. Asthmatic patients with low vitamin D levels were given supplement doses that resulted in a significant improvement in prognosis. Which assured that higher Vitamin D levels are linked to lower inflammatory markers and lower airway hyperresponsiveness. Asthmatic patients with low serum vitamin D levels experience more severe symptoms and more frequent exacerbations, with decreased lung function, increased drug use, and a more complicated form of the condition. 
The process is not clearly known, but they refer this impact to its positive impact on controlling the inflammatory response in the human body, and its antimicrobial effect that may improve lung health since attacks are triggered and worsened by respiratory infections.

Vitamin D prophylactic and treatment doses

It is recommended to take 1,000 to 2,000 IU per day as prophylaxis or as a maintenance dose, and 5,000 IU tablets up to 50,000 IU tablets in the treatment of vitamin D deficiency, depending on an individual’s blood level.

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Biodal CHEWS Blogs

Vitamin D Doses

The human body needs vitamin D doses to substitute for the deficiency so it can build and maintain healthy bones. Our immune system needs it to perform normally as well. Furthermore, it is essential for the health of the brain and nervous system. Therefore, insufficient amounts of vitamin D would cause multiple problems, all could be easily solved by elevating vitamin D back to its normal levels. But you might have gotten confused with the variety of vitamin D doses obtained in pharmacies. In this article, we will explain in detail the reasons behind having several vitamin D doses and when we need each one of them. 

Why is there more than one dose of vitamin D tablets?

Vitamin D doses is available in mild doses for prophylactic purposes and in much higher ones for therapeutic purposes. Furthermore, the needed amounts of vitamin D differ among individuals. These factors and more explain the wide range of its doses starting from 1,000 IU up to 50,000 IU and exceeding it sometimes!
Age and indication have a major contribution to this variety as well, adults need much higher doses compared to children. And the pathological situation is responsible for which specific dose to be chosen. Rickets, hypothyroidism, osteoporosis, and many other diseases need vitamin d in their therapeutic plan in many different amounts.

Types of Vitamin D

There are two types of Vitamin D doses found naturally in food and Vitamin D tablets: Vitamin D2 and Vitamin D3, Vitamin D3 is twice more potent than Vitamin D2 and can raise vitamin D blood levels two times higher as well.

So, how much vitamin D do we need?

Our bodies need between 600 and 800 IU of vitamin D per day. Most of these are obtained from food and activated by exposure to the sun. However, our lifestyle nowadays obligates people to spend most of their time inside homes and buildings. In addition to that, food sources that provide vitamin D are limited. These reasons have encouraged food factories to fortify food with small amounts of vitamin D and increased the need to use supplemental doses in order to fill the gap. Therefore, it is recommended to take a daily tablet of 1,000 vitamin D as prophylaxis for vitamin D deficiency or as a maintenance dose, and 5,000 IU tablets up to 50,000 IU tablets in the treatment of vitamin D deficiency, depending on the vitamin D level in an individual’s blood.

Finally, it is highly recommended to ask the doctors about the vitamin D doses our bodies need based on specific medical examinations for better health quality.

 

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Vitamin D and Pregnancy

If you’re pregnant, you’ve probably heard how important vitamin D is for your health and your fetus’s development. Having a baby is just the beginning of expecting some of the most precious moments in life. It often inspires women to seek guidance on how to have a safe pregnancy and a healthier lifestyle. In this article, we’ll clearly show how vitamin D affects both the health of the mother and the developing fetus.
During your pregnancy, your baby gets all the necessary nutrients from you. All nutrients are essential, but vitamins in particular play a key role in your fetus’s growth, such as B12, folic acid, and vitamin D.
Alongside its importance to the human body, pregnant women, in particular, need to make sure of their vitamin D levels. Researchers have found that vitamin D in pregnancy impacts many biological systems. It will prevent pregnancy complications such as preeclampsia, preterm birth, and gestational diabetes.
Vitamin D is not only essential for your health, but It’s also very vital for your fetus’s development. Severe maternal deficiency has been related to serious complications including 

disordered skeletal homeostasis, congenital rickets, and newborn fractures.

 Vitamin D is necessary for your body to maintain healthy levels of calcium and phosphorus as well, which aid in the development of your baby’s bones and teeth. In addition to that, researchers discovered that infants born to mothers who took a daily vitamin D supplement had a lower risk of wheezing.
Other studies have found that women who took up to 2,000 IU each day had above 50% percent lower chance of having an underweight infant. It will also prevent many illnesses from developing in the newborn later in life.
Getting 20 minutes of daily sunshine and staying physically active will assist in raising its levels. It could be found in eggs, fatty fish, and some fortified meals, but it might be challenging to get enough from food alone. And it is unlikely your prenatal vitamins provide enough amounts of it. Vitamin D supplements can help ensure a sufficient supply for your fetus by starting in preconception or early pregnancy.
The recommended doses for pregnant women range from 1000–2000 (IU) per day as a prophylaxis and maintenance dose. Higher doses like 5,000 IU may be used for the treatment of its deficiency. Consult your healthcare professional for advice on how much you need during pregnancy.

References:

Vitamins and other nutrients during pregnancy (marchofdimes.org)

Vitamin D Deficiency in Pregnant Women and Their Infants – PMC (nih.gov)

Vitamin D and pregnancy, vitamin D deficiency in pregnancy | BabyCenter

 https://www.acog.org/clinical/clinical-guidance/committee-opinion/articles/2011/07/vitamin-d-screening-and-supplementation-during-pregnancy#:~:text=When%20vitamin%20D%20deficiency%20is,of%20vitamin%20D%20is%20safe.

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5838372/#:~:text=The%20lack%20of%20vitamin%20D,preeclampsia%20(12%2C13)

Neurodevelopmental effects of prenatal vitamin D in humans: systematic review and meta-analysis | Molecular Psychiatry (nature.com)

Vitamin D supplementation during pregnancy: double-blind, randomized clinical trial of safety and effectiveness – PubMed (nih.gov)

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