Up until recently, the true significance of vitamin D has been relatively uncovered. Traditionally, because it is well known for assimilating calcium from the foods that we eat, vitamin D is usually associated with being essential for bone health. Today, however, researchers are discovering that it can help protect against a host of other, more serious health problems such as: type 1 and type 2 diabetes, hypertension, glucose intolerance, and even multiple sclerosis! Let’s discover the signs of vitamin D deficiency.
Common Causes and Signs of Vitamin D Deficiency
Relatively unheard of 100 years ago when people regularly spent time outdoors (regardless of the temperature or weather conditions!) vitamin D deficiency is quickly becoming an epidemic.
According to the National Institute of Health (NIH), hypovitaminosis D (low vitamin D levels), including signs of vitamin D deficiency, are usually a result of:
- Lack of sunlight exposure- Your body makes vitamin D when your skin is exposed to direct sunlight.
- Lack of dietary vitamin D – Mostly affecting vegans, vitamin D is naturally rich in foods like grass-fed dairy and beef as well as wild caught fish.
- Kidney diseases – Your kidneys convert 25-hydroxy vitamin D (25-OHD) to its “active form” in the kidneys, which basically means that it can be used by the body for certain functions like absorbing calcium in the GI tract.
- Poor food absorption – GI disorders like celiac disease, Crohn’s disease, cystic fibrosis and others can prevent proper vitamin D assimilation.
- Use of certain medicines – Phenytoin, phenobarbital, rifampin and other barbiturates are the main culprits of stealing your body’s ability to convert 25-OHD to active vitamin D.
Also, because of the high content of melanin in their skin, hypovitaminosis D is also commonly seen in African-American children (especially during the the winter).
Master the Art of Using Essential Oils at Home! To help you reach your health goals with essential oils, please be sure to take the time to learn the fundamentals of aromatherapy. To help you do this, we have created a 10-Part Video Masterclass that we want to give you an opportunity to watch for FREE. This is our gift to you for being part of our Natural Living Family All you need to do is reserve your spot by clicking HERE. We'll see you there!
Common Signs of Vitamin D Deficiency
Many people with hypovitaminosis D experience bone and joint pain in addition to muscle weakness, yet the symptoms can be very subtle. Nonetheless, low levels have been associated with a wide range of health conditions including:
- Chronic fatigue
- Cognitive impairment
- Hair loss
- Hypocalcemia (low blood calcium levels)
- Hypophosphatemia (low blood phosphate levels)
- Hypertension (high blood pressure)
- Rickets (bone softening in children)
- Osteomalacia (bone softening in adults)
- Severe asthma
- Weight gain
Additionally, “subclinical” vitamin D deficiency, defined as a lower-than-normal vitamin D levels without visible signs or symptoms, is also relatively common.
Medical Research: Signs of Vitamin D Deficiency
To say that vitamin D has been “thoroughly evaluated” is an understatement. What causes vitamin D deficiency? More than 60,000 studies have referenced this critical nutrient in scientific journals! When I was reviewing the literature, I found that the most recent research focused on the following key health concerns:
- Signs of Vitamin D Deficiency: Cardiovascular Disease (CVD) – Being the #1 cause of death world wide, it may seem unbelievable that regular sun exposure can help prevent a heart attack, but it can! Low vitamin D has been associated with CVD because of its effects on oxidative stress, lipid metabolism and the renin-angiotensin-aldosterone system. Moreover, an interesting study published this past year in the highly regarded journal Circulation, highlighted vitamin D’s anti-inflammatory and vascular regenerative properties. Truth is, science is just literally tapping into this vitamin’s heart healing power. Only time will tell how far-reaching it really is!
- Signs of Vitamin D Deficiency: Pain and Quality of Life – Oftentimes going hand-in-hand, enjoying a high level of quality of life while suffering from a pain condition is extremely challenging. Thankfully, it looks like vitamin D can help. Rheumatology International just published a study confirming that hypovitaminosis D is directly related to higher pain intensity, which can lead to lower quality of life scores in patients with chronic widespread pain. On the flip side, normal or elevated vitamin D levels can help mitigate pain, which will enhance quality of life!
- Signs of Vitamin D Deficiency: Prostate Cancer – According to an article published this past August in the journal, Cancer Epidemiology Biomarkers & Prevention, “Plasma 25-OHD levels were associated with a linear decrease in prostate cancer risk for high-grade cancers in African American men.” In other words, as vitamin D levels went up, the risk for prostate cancer went down and vice versa.
In an effort to dig a little deeper, researchers from the Fred Hutchinson Cancer Research Center in Seattle, set out to determine exactly which type of prostate cancer is affected by low vitamin D levels, and uncovered that Gleason 8-10 prostate cancers responded most dramatically. The Gleason System is the most common prostate grading system used today, and the fact that these types of cells are susceptible should encourage most men because Gleason 8-10 are the “poorly differentiated” or “undifferentiated” cells that generally require more intensive treatments. In other words, these are the deadly cancers.
- Juvenile idiopathic arthritis (JIA) – Low vitamin D levels has long been seen in patients with rheumatoid arthritis, so it shouldn’t surprise us to learn that kids with JIA are affected as well. A team of Italian researchers recently evaluated 152 patients with JIA and discovered that these children had “significantly reduced” 25-OHD levels compared to the control group. In addition, those patients with “active” juvenile idiopathic arthritis (and/or frequent relapses) were measured with the lowest levels compared to the children with no active JIA or infrequent flare-ups. This last point is critical because it suggests that regular vitamin D supplementation and sunbathing can, at the very least, make rheumatoid arthritis less debilitating for people.
Vitamin D Recommendations
It is well-known that vitamin D supplementation can help prevent osteoporosis, rickets, osteomalacia, cardiovascular disease and various myopathies. The National Osteoporosis Foundation (NOF) currently recommends that:
- Adults 50 years or older should supplement with 400-800 IU of vitamin D.
- Adults 50 years or younger should supplement with 800-1000 IU of vitamin D.
For patients taking chronic steroids, the American College of Rheumatology recommends 400 to 800 IU of vitamin D to prevent osteoporosis.
Increase Your Vitamin D Intake Naturally
What causes vitamin D deficiency? It seems that the NOF’s recommendations are actually quite low. Studies have shown that the best ways to naturally optimize vitamin D levels are to get significantly more IU’s:
The most effective and natural way to do this is to simply get sun exposure everyday. This is best done:
- Between 10 am and 2 pm,
- for 20 – 30 minutes.
- while enjoying the sun with 40% of your entire body exposed to the sun.
During those cold, dark winters, you can also boost your vitamin D by taking an oral supplement containing around 8,000 IU’s of D3 every day. Because they are fat-soluble, make sure that you take them with some healthy “fatty” foods containing coconut oil or some probiotic-rich drink like kefir.
Vitamin D Supplements
The key to buying the right vitamin D supplement is to make sure it’s manufactured in a form that your body can absorb and that it’s blended with vitamin K2. When vitamin D3 and vitamin K2 are mixed together, a synergy is created and the health benefits of both vitamins are dramatically enhanced. Research has actually suggests that consuming vitamin D3 increases your body’s demand for vitamin K – so it’s important to take these two vitamins together. (source)
Vitamin K2 Supplements
Also, when it comes to calcium metabolism,vitamins D and K work together: vitamin D helps get calcium into your blood and vitamin K helps get it into your bones!
There are many forms of vitamin K2 (MK-4, MK-7, MK-8, and MK-9), and it’s important to remember that all of them are not created equal.
MK-7 is by far the most bioactive, absorbable, and effective form. It also has a significantly longer half-life, which allows much more time for it to be absorbed and work its healing power..
Liposomal Vitamin D3 & K2
When purchasing a vitamin D3 & K2 supplement, try to get one that is encapsulated into tiny, nano-sized micelles; i.e. they are further enveloped into healthy fat cells (i.e. “liposomes”). As the liposomes travel through your gastrointestinal track, they gradually peel away in a controlled manner. This is because the protective liposomes protect the vitamin D3 & K2 from gastric juices and other absorption barriers in the human gut. The micelles are eventually released and the vitamin D3 & K2 (that you pay good money for) is deposited near the gut where it can be fully absorbed – and not excreted and wasted!
If you’re looking for a good, quality Liposomal Vitamin D, check this out product from PuraTHRIVE HERE
Bible Health is Your Birthright in Christ! To enjoy the abundant (healthy) life that Christ promises us in John 10:10, we have found that living a life free of harmful chemicals is crucial for physical, mental, emotional and especially spiritual wellbeing. However, most people don't where to start. So, to help you on your journey, we have created a 5-Part Video Home Tour that shows you exactly how we have detoxed our home (and life!). As part of our Natural Living Family, we want to give you an opportunity to watch it for FREE! All you need to do is reserve your spot by clicking HERE. We'll see you there!
- Schwartz GG, et al. Vitamin d in blood and risk of prostate cancer: lessons from the selenium and vitamin e cancer prevention trial and the prostate cancer prevention trial. Cancer Epidemiol Biomarkers Prev. 2014 Aug;23(8):1447-9. doi
- Stagi S, et al. Determinants of Vitamin D Levels in Children, Adolescents, and Young Adults with Juvenile Idiopathic Arthritis. J Rheumatol. 2014 Aug 1.
- Schenk JM, et al. Serum 25-hydroxyvitamin d concentrations and risk of prostate cancer: results from the prostate cancer prevention trial. Cancer Epidemiol Biomarkers Prev. 2014 Aug;23(8):1484-93.
- Kuru P, et al. Hypovitaminosis D in widespread pain: its effect on pain perception, quality of life and nerve conduction studies. Rheumatol Int. 2014 Aug 2. [Epub ahead of print].
- Wong MS, et al. Vitamin D Promotes Vascular Regeneration. 2014 Jul 11. pii: CIRCULATIONAHA.114.010650. [Epub ahead of print].