It looks like you're using an Ad Blocker.
Please white-list or disable AboveTopSecret.com in your ad-blocking tool.
Thank you.
Some features of ATS will be disabled while you continue to use an ad-blocker.
Originally posted by CeltAngel
I haven't taken any, but I've been considering it (as part of a general awakening on holistic health). I'm so fair skinned, I burn after terribly short periods in the sun - I know I must be terribly deficient, so I thought supplements may help.
Quazga, how much do you take? The recommended 1000? I've seen so much conflicting evidence on how much we really need it's hard to say.
Originally posted by Illahee
How could something this important end up in skunkworks?
Vitamin D deficiency is a critical condition and can allow cancer to take hold. A
simple blood test in the doctors office can diagnose this sort of critical condition.
During the last ten years, researchers have made a number of exciting discoveries about vitamin D. They have ascertained, for example, that vitamin D is an antioxidant that is a more effective antioxidant than vitamin E in reducing lipid peroxidation and increasing enzymes that protect against oxidation.19;20
Vitamin D deficiency decreases biosynthesis and release of insulin.21 Glucose intolerance has been inversely associated with the concentration of vitamin D in the blood. Thus, vitamin D may protect against both Type I and Type II diabetes.22
The risk of senile cataract is reduced in persons with optimal levels of D and carotenoids.23
PCOS (Polycystic Ovarian Syndrome) has been corrected by supplementation of D and calcium.24
Vitamin D plays a role in regulation of both the "infectious" immune system and the "inflammatory" immune system.25
Low vitamin D is associated with several autoimmune diseases including multiple sclerosis, Sjogren's Syndrome, rheumatoid arthritis, thyroiditis and Crohn's disease.26;27
Osteoporosis is strongly associated with low vitamin D. Postmenopausal women with osteoporosis respond favorably (and rapidly) to higher levels of D plus calcium and magnesium.28
D deficiency has been mistaken for fibromyalgia, chronic fatigue or peripheral neuropathy.1;28-30
Infertility is associated with low vitamin D.31 Vitamin D supports production of estrogen in men and women.32 PMS has been completely reversed by addition of calcium, magnesium and vitamin D.33 Menstrual migraine is associated with low levels of vitamin D and calcium.81
Breast, prostate, skin and colon cancer have a strong association with low levels of D and lack of sunlight.34-38
Activated vitamin D in the adrenal gland regulates tyrosine hydroxylase, the rate limiting enzyme necessary for the production of dopamine, epinephrine and norepinephrine. Low D may contribute to chronic fatigue and depression.39
Seasonal Affective Disorder has been treated successfully with vitamin D. In a recent study covering 30 days of treatment comparing vitamin D supplementation with two-hour daily use of light boxes, depression completely resolved in the D group but not in the light box group.40
High stress may increase the need for vitamin D or UV-B sunlight and calcium.41
People with Parkinsons and Alzheimers have been found to have lower levels of vitamin D.42;43
Low levels of D, and perhaps calcium, in a pregnant mother and later in the child may be the contributing cause of "crooked teeth" and myopia. When these conditions are found in succeeding generations it means the genetics require higher levels of one or both nutrients to optimize health.44-47
Behavior and learning disorders respond well to D and/or calcium combined with an adequate diet and trace minerals.48;49
Originally posted by Quazga
C can actually be toxic in large doses
Originally posted by loam
Originally posted by Quazga
C can actually be toxic in large doses
Absolutely untrue.
Where did you hear that?
Taking too much of any vitamin can produce a toxic effect. Vitamin A and vitamin D are the most likely to produce hypervitaminosis in large doses, while riboflavin, pantothenic acid, biotin, and vitamin C appear to be the least likely to cause problems.
VITAMIN C
The RDA for vitamin C in adults is 60 mg per day. Large doses of vitamin C are considered to be toxic in persons with a family history of or tendency to form kidney stones or gallbladder stones. Kidney and gallbladder stones usually consist of calcium oxalate. Oxalate occurs in high concentrations in foods such as cocoa, chocolate, rhubarb, and spinach. A fraction of the vitamin C in the body is normally broken down in the body to produce oxalate. A daily supplement of 3.0 grams of vitamin C has been found to double the level of oxalate that passes through the kidneys and is excreted into the urine.
Originally posted by Quazga
So lately I've been hearing about Vitamin D in the news. Seems that
studies are suggesting our society is seriously deficient, and that it
has been linked to a high rates of mortality. Anyway, "they" are
saying now that most multiple vitamins aren't necessarily needed, but
vitamin D is.
Most multi-s don't carry vitamin D, and the stories I have seen
recommend taking 1000 units of it a day.
So I went out and bought some... yep great marketing.
Anyway I noticed a very odd side effect. We all know Vitamin D is
great for bones and the absorption of both calcium and phosphorus, but
I get an increased sense of well being and the ability to focus for
long periods of time with it. So I thought the following...
Hrmmm Serious Vitamin D deficiencies and high rates of ADD,
depression and other attention based behaviors in the same society. I
bet there is a link...
So I did some searching. Seems that lack of calcium and phosphorus
absorption is behind many maladies...diabetes, heartburn, onset of MS,
Seasonal Affective Disorder, depressions, pains, fatigue , high blood
pressure, arterialsclerosis etc.
Anyway, as someone who battles with undiagnosed ADD, this is a wonder
vitamin for me thus far. Keep in mind that lack of it also has to do
with constipation, so if you try it you may have the runs the first
time. I take one usually around 2 in the afternoon, and my normal
burping indigestion has all but disappeared. My focus is high, and I
just feel extremely balanced (lol). Anyway, I thought I would pass
this along to you.
The following links are some stuff I found. Obviously Noogle (News
google) it, to see the recent stuff about it. Either way, I bet we
find it is associated with ADD as well.
www.nlm.nih.gov...
scienceblogs.com...