Vitamin D Deficiency – A Disease of Neglect
July 30, 2008 by Sandy Robinson
Filed under Vitamin D Deficiency
If you are concerned about vitamin D deficiency, you will want to watch this great free video presentation by Dr. Michael Holick, PhD, MD – “The Vitamin D Pandemic and Its Health Consequences”. Dr. Holick is the author of the book, The UV Advantage: The Medical Breakthrough that Shows How to Harness the Power of the Sun for Your Health. He also the directs Boston University’s General Clinical Research Center. He is a Professor of Medicine, Physiology and Biophysics.
In this video, Dr. Holick discusses the little known facts about vitamin D deficiency and all of the health problems it causes and its role in several chronic illnesses. Dr. Holick also offers advice on how to avoid vitamin D deficiency.
After watching this video you will probably find that you want to forward the link to others, but here are some references from the presentation:
Who is at risk for Vitamin D deficiency?
According to Dr. Holick, everyone is.
How do we get Vitamin D?
From the sun, artificial light sources, foods and supplements. It is hard to get enough vitamin D strictly through diet alone.
How is Vitamin D deficiency defined?
The level of 25(OH)D (25-hydroxyvitamin D) measured in blood (serum) should be at least 50nmol/L, and Dr. Holick advocates 60 to 75. Insufficient/deficient is under 50, and to be conservative, toxic upper levels might start at about 150 to 200nmol/L.
Is Vitamin D deficiency common?
Yes – approximately 50% of all Americans and even higher numbers of darker skinned people and older age groups fall below the normal levels.
Why is Vitamin D deficiency a big deal?
In children, vitamin D deficiency can cause a condition known as rickets. This causes bowed, soft bones, muscle weakness, stunted growth, and high risk of low bone density later in life.
In adults, this condition is osteomalacia (a defect in the bone building process, by contrast with osteoporosis, which is breakdown of existing bone structures). Osteoporosis is silent, but osteomalacia involves aches and pains in the bones & joints, and muscle aches/weakness that can be generalized or isolated. As Dr. Holick explains it, the defective bone matrix absorbs water and expands, causing pain in the bones fibrous outer membrane (the periosteum), which contains the blood vessels and nerves providing nourishment and sensation in the bones. He diagnoses this condition by pressing to test for pain in certain places such as the breastbone and shin.
Dr. Holicksays that patients withthese symptoms are often diagnosed with Fibromyalgia. In Dr. Holick’s practice, 40% to 60% of patients presenting with these symptoms are vitamin D deficient, and of 150 patients presenting with these symptoms in a Mayo Clinic study, 139 were deficient.
What is even scarier are all of the other chronic illnesses and diseases linked to vitamin D deficiency: common cancers, multiple sclerosis, type 1 diabetes, rheumatoid arthritis, TB, psoriasis, coronary heart disease, high blood pressure, and even infections.
How much does sun block reduce the body’s ability to make D from sunshine?
SPF 15 reduces it by 99%.
What is the recommended amount of sun exposure one should get?
Except in winter in areas above the 35th latitude (only a bit north of even such southern cities as Atlanta, Georgia, which is at 33 north), Dr. Holickadvocates at least 10 minutes on 10% of the body surface (e.g., arms or legs) followed by good sun protection, two to three times a week. This balances the need for vitamin D with need to minimize skin cancer risk. Click on this link to check the latitude where you live.
Are obese people more likely to be deficient than normal weight people?
Vitamin D levels averaged 55% lower in a study group of obese people who had the same amount of UV exposure as normal weight participants.
Can you make any vitamin D in winter?
Little or none, even in sunny areas, if it’s above the 35th latitude north or south of the equator.
Does taking supplemental calcium and vitamin D work to counter osteoporosis and osteomalacia?
Yes.
Thanks to Fit Buff for including this post as part of their Total Mind & Body Fitness Carnival 63.
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just wanted to say my vit d came back ok…….so my wishful thinking that i could feel normal again goes down the drain…..i dont get it ….i had all the symptoms and it made since since im a vegan and moved from a sunshine state to up north…..im so upset because im back to square one here….no answers at all …..
im so depressed right now…….i feel now that maybe there is no answers…and i have to live like this still……..i have to keep praying and hopefully something will show me whats wrong..
no answers is so frustrating……..upsetting…….im at my witts end here , just got off the phone with the nurse crying because im so frustrated over this…..
i too wonder if toxicity is possible…cause i do get sick to my stomach like laura was saying and i havent been real hungry and had headaches…..nausea…but its hard to tell……….yet a day in the sun was nice and helped me relax helped twitching and muscles and tingling in hands …..hard to tell whats going on …..
will wait on my numbers……..
oh my , i got a call from my docs nurse this morning ….the nurse yesterday mis read my results …..
my d2 is 4, my d3 is 17 and my total is 21…….
any advice on where to start? my doc wants me on dvit 1000 daily….she said just get plain d……..but most ive seen are either d2 or d3 as far as supplements go…..
are my numbers really low? any advice or recommend what d to get?
im so confused …….but relieved! the nurse said an RH doc would want my numbers at 80 so does this mean im extremely low?
Direct sunlight for about 20 minutes is the easiest way to get your daily dose of vitamin D.
I’m sitting here in pain and nauseated like hell. I must say that i have tears in my eyes after reading these posts because I’ve been made to look like the idiot that always go to the doctor or complain because she “thinks” that she is sick. For years, I’ve given all the symptoms and no one ever thought to just test for Vitamin D deficiency. I was beginning to lose my short term memory so I went to a neural doctor thinking that my childhood epilepsy was coming back. Thank God he took thorough blood work and found out that I was severely deficient in Vitamin D and B12. I also have antigens ANA and ENA in my bloodstream. I don’t know what this will lead to if anything I just hope that after taking this 50,000mg pill for 12 weeks I will feel better. I pray that all you feel well too. I’m really sick of the headaches and shoulder and hand pains and just all over body pains…its getting really old. Years of this sucks…I’m ready to be the old me again…we’ll see what happens. I’m glad I found this site!
Tee – You ARE sick. The idiots are the ones who don’t get it, not you. It’s real and it sucks, and I’ve said exactly what you wrote many, many times….its getting really old. I miss life. I resent some Physicians along this journey, and have spent too much time and energy that I don’t have trying to educate people on ME/CFS. I told my Mother “Do not ask me one more time if other people have this condition” I have a brother who could give a crap less and a mother who is out to lunch – totally clueless. I’ve had to limit interactions. My husband and two sons know what I live with as closely as someone without the illness can understand.
It’s changed my life dramatically, along with my husband’s life. I don’t know what it is like to be well any longer, and I have been through countless protocols. I have a recommendation from someone who has had me/cfs for 12 years for a Doctor in NYC who has helped with some of the symptoms. No miracle cure. Perhaps an improvement in quality of life, which would be greatly appreciated. I just have to get up the strength to do another Doctor.
People questioning your depth of illness should only experience what you live with, and they would shut their big mouths. Also, it is very draining and only exacerbates the entire manifestation of the illness when faced with accusatory, questioning and unbelieving people. Would they doubt the reality of Diabetes or MS or heart disease? It’s truly unfathomable to face the ignorance (including some Doctors) that exists regardless of the reality and nature of our disabling and at times discouraging journey.
I began researching vitamin D on the internet about 3 years ago after I read an article about it. Not many lay people knew about the deficiency problem then. I had Fibromyalgia for years and a lot of chronic pain. I was diagnosed by two different Rheumatologists. Nothing stopped the achey, tired and listless feeling.
I went to the computer and typed in Vitamin D Deficiency and Fibromyalgia.
Wow, there was lots of information. I starting taking 1000iu of D3 for a month. One morning I woke up and felt so good, I was giddy! After a few minutes I realized the pain was GONE! I was so thrilled. It still is.
This list looks interesting. Do any of you do much researching on the net?
Smiles,
Nessie
I too was just diagnosed with D3 defiency. Also for me I ‘m borderline with metabolic syndrome. I have been having pain, bloat, fatigue and depression no matter how hard I tried to smile so no one would know. went to a couple doctors and it seems they had to keep hearing me complain, all standard CBC were coming back normal. Now with a new doctor listening, he ran c-reactive,
which also I was borderline with imflamation. I’m also taking 5000IU for 2 months then will retest to check my levels, I too was told my bones were fine but my muscles were the cause and was placed on cymbalta for fibromyalgia. when my insurance ran out my could no longer take the medicine. however, I noticed one thing after losing my job, in about one month, the pains I was getting mainly in my inner elbows, hips legs had went away by 90%. I could hardly walk sometimes. I have to say that the long commuting, work was stressful as much as I loved doing it. The goal now is to find a job closer to home, de-stress as much as possible. get outside more. i’m 46 yrs, suffering from the perimenopausal ,fibroids too. But with HOPE, I hope one day I can wake up fully no pain or bloat, no blood pressure issues. I’m not trying to find out how to eat less, and excercise more. have a lovely day ladies!
made an error at the last commet. I AM trying to learn to eat less and exercise more.
Hi I just discovered that my “D” level is five and the Dr. put me on 4000iu plus calsium/500iu of D.plus b12 injection. After reading the above discoveries most people are falling in this catergory of defiency.I must admit it is good to know that there are reasons as to why various problems {health] THAT had been affecting me for awhile. I hope that more and more people will be helped because of the new information..Sincerly LC
This is my very first post on Vit D deficiency & Fibromyalgia. Just found this site. So helpful to know others are out there and I am not alone. Heard a medical broadcast on FB today and realized how vit D may be my problem instead of or in addition to FB! I’ve been so preoccupied with trying to stay at work and feeling better and dealing with drug side effects that I didn’t realize that I never bought my Vim D supplement (per doctor’s order). Got it today! I also found info on pH testing and how it may be linked to FB. This confirmed why Dr. Singha’s Mustard Bath had such a positive effect; it balances pH level & eliminates acid waste. Try it! Trying to go with natural alterntives. Will post again to update. Praying for you all, as I do for myself, to be healed