Home      E-Mail      Links & Downloads       Sitemap      Search Tips      Diets & MLM      Spiritual Health    
   
Acu-Cell Logo - Cellular Nutrition
Acu-Cell Nutrition
 
   
      Acu-Cell Analysis      Acu-Cell Nutrition      Acu-Cell Disorders      Tin - Health Effects      Mineral Ratios     
  
  
 CalciumMagnesiumPhosphorusSodiumBoronDRI / RDA :
 IronManganeseZincPotassiumBromineNi & Co
 SeleniumSulfurTinIodineStrontiumCa & Mg
 GermaniumSiliconBismuthLithiumVit A D K
 NickelCobaltChromiumCopperB-ComplexB-Vitamins - all
 FluorideChlorideVanadiumMolybdenumBioflavonoidsVit B12 B15 C E
  
      Selenium & Sulfur
 
Both elements share left / right-sided cell receptors and are essential to human health.  While Selenium (Se)
supplements have been readily available for many years, up until the mid 90's, Sulfur (S) requirements had to
be met mostly through dietary sources, primarily eggs, onions and garlic.  This created problems for people
with below-normal sulfur (or sulphur) levels who couldn't tolerate these foods.

With MSM (methylsulfonylmethane) entering the market, it immediately became so much easier to deal with
medical conditions requiring larger amounts of sulfur as part of their treatment.  Both, selenium and sulfur bind
to a number of heavy, or toxic metals, with selenium being protective against cadmium, arsenic, mercury, and
lead, while sulfur (being to a lesser degree protective of the same), is also helpful to lower aluminum levels.

Sulfur interferes with the storage of copper, an essential trace element, however copper levels tend to be on
the high side with many people, so this is generally a positive effect.  It is interesting that patients with normal
or below-normal copper levels rarely exhibit below-normal sulfur levels. In fact, the benefits of sulfur-containing
supplements (Glucosamine Sulfate, MSM) on some forms of arthritis are not just a result of their positive
effect on cartilage regeneration, but they are largely based on lowering elevated copper levels which promote
joint degeneration, particularly - or more so - on the right side of the body.

Of course, on those rare occasions when copper is actually deficient, sulfur-containing supplements - just
like larger amounts of Vitamin C - should not be used, as they could trigger, or worsen existing inflammatory
conditions.  In addition, individuals with a tendency for blood sugar disorders (diabetes) should be aware of
potential negative consequences on blood sugar management when supplementing glucosamine sulfate.

Possible adverse effects of consuming higher amounts of sulfur-containing foods or supplements such as
glucosamine sulfate, MSM, methionine, taurine, cysteine / cystine... include diarrhea, flatulence, or bloating,
while a very small number of patients have complained of a "stomach burning" sensation.  With sulfur being
a calcium and potassium antagonist, high supplemental intake of glucosamine sulfate or MSM may worsen
low calcium-related disorders such as insomnia, fatigue, anxieties, or bone loss, and they may worsen low
potassium-related cardiac, or renal / genitourinary conditions.
 
Patients who are prescribed Potassium (Slow K, K-Lyte ), should be aware that the amount 
they take will have to be increased when supplementing MSM, or Glucosamine Sulfate also.
 
Various placebo-controlled studies have shown that 50 - 60% of test subjects had a positive response to
a variety of joint / musculoskeletal types of injuries or arthritis as a result of supplementing MSM as a sulfur
source.  Equally impressive were placebo-controlled trials that showed improvement in hair growth, brilliance
and thickness of hair fibers, as well as an overall improvement effect of 80% in regard to nail health, strength,
thickness, and appearance.
Other studies showed sulfur to be effective for faster wound healing, parasitic infections, reduced severity of
sun burns, reduced allergic reactions, improved lung functions, including asthma, interstitial cystitis, and along
with Vitamin C, sulfur helps to maintain elasticity and suppleness of the skin.

All body cells contain sulfur-containing compounds.  Those of primary importance in nutrition include cysteine,
methionine, homocysteine, taurine, chondroitin, heparin, fibrinogen, thiamine, biotin, lipoic acid, Coenzyme A,
glutathione, and inorganic sulfate.
A most important function of sulfur is its role in carbohydrate metabolism, where sulfur is a component of
insulin, the hormone secreted by the pancreas essential for carbohydrate metabolism.  Low sulfur can result
in low insulin production, so adequate amounts of sulfur in the diet can help with diabetes.  However, there
are some medical disorders that present with above-normal levels of cellular sulfur and/or selenium, in which
case food or supplemental sources of sulfur or selenium should be reduced.

Crohn's disease, a debilitating, chronic, and inflammatory disease of the gut is one condition where all sulfur
(and sometimes selenium) sources should be kept to a minimum.  In addition, diets should be kept as bland
as possible to keep any flare-ups of Crohn's at bay, and rather than following general "wholesome" dietary
recommendations, meals should be more processed and refined, with special emphasis on avoiding whole-
grain products.  This includes husks of corn / popcorn, wild rice, fiber-rich foods, skins of fruit, nuts, seeds,
most raw vegetables and greens, lettuce, and particularly beans.

Lou Gehrig's disease, or Amyotrophic Lateral Sclerosis (ALS) is another disorder that presents with
above-normal sulfur and selenium levels, which also requires avoidance of sulfur and selenium-rich supple-
ments and/or foods, particularly the big three - eggs, onions, and garlic, although it should be emphasized
that dietary sources are not the cause of Lou Gehrig's disease, but excessive storage of cellular sulfur and
selenium.  Nutritional factors that inhibit sulfur and selenium activity are listed further below under "Antagonists
and Inhibitors."  In contrast, some rare forms of ALS or Parkinson's-like diseases are attributable to mercury
poisoning, in which case selenium supplementation can be a consideration for its mercury-lowering effect.

Alzheimer's disease - like Lou Gehrig's disease - is affected by sulfur (and selenium) intake as well, how-
ever, corresponding to the progression of the disease, sulfur levels become proportionally deficient to a point
of no longer being measurable with terminal cases.  So with Alzheimer's disease, the exact opposite dietary
recommendations to ALS apply, where sulfur-rich foods (eggs, onions, garlic) and sulfur-containing supple-
ments (MSM, methionine, taurine, cysteine / cystine) are very much indicated. (see also Acu-Cell Disorders
"ALS / Lou Gehrig's Disease" and "Alzheimer's Disease").

Copper - like calcium - becomes bio-unavailable at excessive storage levels, and as such may trigger similar
medical conditions at high levels as it does at low levels, whereby a number of co-factors are required to help
with its metabolism.  Sulfur, Vitamin C, chromium and molybdenum are all co-factors, which help normalize
copper levels, and/or increase its bioavailability, and consequently help with related physical problems such
as spinal / joint and vascular degeneration, or mental / emotional problems such as moodiness, "foggy" mind,
memory problems, confusion, or ADD / ADHD.
Selenium supplementation is an effective way to reduce excessive mercury levels.  I have monitored on
a number of occasions a sharp drop in selenium levels when dental amalgams were removed, and where
subsequently selenium slowly returned to previous levels again over a three to four week time period.

When people have no heavy or toxic metal concentrations in their body (that bind to selenium), there are
generally no negative symptoms experienced when taking about 200 mcg of selenium a day, however when
Se is very low when first supplemented (perhaps due to toxic / heavy metal storage), and larger amounts are
taken, adverse effects are very commonly experienced the first few weeks due to the heavy or toxic metals
being eliminated by the body.  In that case, I always urge my patients to slowly increase their selenium dose
from as low as 25 mcg per day (or even lower), up to eventually the full dose, which generally is around 100
mcg, or sometimes higher, depending on circumstances.

Organic forms of selenium (selenium yeast and selenomethionine, or selenocysteine) are always preferable
to inorganic forms such as sodium selenite because of their better absorption and lower toxicity, even when
ingested at much higher amounts.  In contrast, due to its free-radical promoting oxidative nature, inorganic
selenium is mutagenic and has caused cataracts at high doses in animal studies, while organic selenium is
less toxic, and does not have mutagenic or oxidizing activity.
Deficiency of selenium leads to lowered glutathione peroxidase activity (cardiovascular disease) and it is
implicated with a higher risk for cancer of the liver (particularly from hepatitis B), lungs, breast, skin, rectum,
colon, and prostate.
It is unclear whether the lowered risk of developing certain cancers from taking about 200 mcg of Selenium
per day also applies to individuals who previously exhibited normal levels of selenium, or only to those with
lower levels before supplementing that amount.

Although selenium and Vitamin E work together synergistically in that they carry out antioxidant and immuno-
stimulating functions, they compete with each other on a biochemical level, where increasing the one requires
an increase of the other, otherwise ratio problems occur.  The same effect happens to Vitamin E when higher
amounts of Vitamin C are supplemented, despite both being antioxidants.
Although there are reports that Vitamin C inhibits selenium absorption by inactivating it in the small intestine
or stomach, this is not supported by my own findings, or those by most other researchers.  In fact, Vitamin C
supports selenium uptake by preventing the inhibitory action of zinc on selenium (making Vit C synergistic to
selenium instead), particularly when organic forms are used.

On a similar note, while sulfur and molybdenum compete for uptake in plants, supplementing either one in
humans helps uptake of the other by inhibiting copper, which is an antagonist to sulfur and molybdenum, so
for practical purposes (and confirmed in thousands of clinical applications), they work as synergists with one
another.  There is an identical relationship between vanadium and selenium against chromium, resulting in
the same synergism.

Some people - because of media hype (more is better) - take several hundred mcg of selenium a day, but I
usually advise my own patients against higher amounts - not so much because of selenium toxicity (although
that does become a concern at higher amounts), but because of its antagonism to chromium, magnesium,
zinc and other nutritional factors.  Long-term excessive intake of selenium increases the potential risk of
triggering shingles, or developing trabecular osteoporosis, an enlarged prostate, reduced glucose tolerance,
cystadenoma (usually in the throat), neurological disturbances, or other negative consequences.

Many people get away with mega-supplementation because they take a lot of everything, so one half of what
they are taking cancels out the other half.  It is when people start to overdose on single items (which they don't
actually need), over longer periods of time, that they frequently run into trouble.  ¤
___________________________________________________________________________________
===================================================================================

Dietary Reference Intake (DRI) is the latest term replacing daily dietary reference values such as
Adequate Intake (AI), Tolerable Upper Intake Level (UL), Estimated Average Requirements (EAR),
Nutrient Reference Value (NRV),  and Recommended Dietary Allowance / Intake (RDA / RDI).

Selenium:Sulfur / Sulphur:

DRI (RDA):DRI (RDA):none
0-6 months10mcg
6-12 months15mcg
1-10 years20mcg-30mcg
11-18 years40mcg-60mcg
18 years +70mcg18 years + (suggested)800mg - 1,000mg

pregnant / lactating+ 5mcg

Therapeutic Range:100mcg - 2mg+Therapeutic Range:500mg - 5g+
___________________________________________________________________________________

Cellular / Intracellular Attributes and Interactions:

Selenium Synergists:Sulfur Synergists:
Phosphorus, vanadium,* Vitamin C,* [sulfur],Sodium, molybdenum,* selenium, Vitamin B12,

Selenium Antagonists / Inhibitors:Sulfur Antagonists / Inhibitors:
Chromium, zinc, magnesium, Vitamin E,* [sulfur],Copper, potassium, calcium, Vitamin B15,
[toxic metals - arsenic, mercury, lead, cadmium...],[toxic metals - aluminum, mercury, cadmium...],

* see text above on the synergism / antagonism between Selenium + Vitamin E, Sulfur + Molybdenum,
  and others.

Low Levels / Deficiency - Symptoms and/or Risk Factors:

Selenium:Sulfur:
Cardiomyopathy, cardiovascular disease, stroke,Alzheimer's disease, nerve degeneration,
nerve degeneration, higher risk for some cancers,memory loss, arthritis / cartilage degeneration,
hypothyroidism (T3), arthritis, anemia,lupus, scleroderma, reduced insulin production,
 collagen diseases affecting hair, skin, nails,

High levels / Overdose / Toxicity / Negative Side Effects - Symptoms and/or Risk Factors:

Selenium (mostly inorganic forms):Sulfur:
Nerve degeneration, osteoporosis, cystadenoma,Crohn's disease, nerve degeneration, ALS /
ALS / Lou Gehrig's disease, shingles, loss of hair,Lou Gehrig's disease, asthma from sulfites,
abnormal nails, tooth decay, garlic breath, death,inflammatory vascular / joint degeneration,
___________________________________________________________________________________

Selenium Sources:Sulfur Sources:
Eggs, onions, garlic, brazil nuts, seafood / shellfish,Egg yolk, onions, garlic, dairy, wheat germ,
brewer's yeast, whole grains, wheat germ,meats, fish, legumes, cabbage, nuts. ¤

===================================================================================
===================================================================================

General recommendations for nutritional supplementation:  To avoid stomach problems and promote better
tolerance, supplements should always be taken earlier, or in the middle of a larger meal.  When taken on an
empty stomach or after a meal, there is a greater risk of some tablets causing irritation, or eventually erosion
of the esophageal sphincter, resulting in Gastroesophageal Reflux Disease (GERD).  It is also advisable not
to lie down immediately after taking any pills.  When taking a very large daily amount of a single nutrient, it is
better to split it up into smaller doses to not interfere with the absorption of other nutrients in food, or nutrients
supplemented at lower amounts.

___________________________________________________________________________________
Copyright © 2000-2010  Ronald RothAcu-Cell Nutrition: Sulfur / Sulphur & Selenium
  
| Vitamin C Supplementation | B-Complex Vitamins | Bioflavonoids, Flavonoids & Polyphenols | High / Low Carb-Fat-Protein Diets |
| Eat Right 4 Your Type / Blood Type Diet | Multi-Level-Marketing / MLM Products & Coral Calcium | Sterols, Sterolins & Beta-Sitosterol |
| Vegan / Vegetarian / Vegetarianism | Simple, Refined & Complex Sugar, Glycemic Index, Glycemic Load & Satiety Index | Cocoa & Chocolate |
| Acu-Cell Disorders - Conditions & Diseases A - Z | ADD / ADHD & Behavioral Problems | ALS / Lou Gehrig's Disease | Alzheimer's Disease |
| Bone Loss / Osteoporosis | Cancer | Helicobacter Pylori & low Stomach Acid | Hypoglycemia / Low Blood Sugar | Muscle Spasms & Cramps |
| Migraine Headaches | Prostatitis | Bismuth | Boron | Bromine | Calcium | Chloride | Chromium | Cobalt | Copper | Fluoride | Germanium | Iodine |
| Iron | Lithium | Magnesium | Manganese | Molybdenum | Nickel | Phosphorus | Potassium | Selenium | Silicon | Sodium | Strontium | Sulfur | Tin |
| Vanadium | Zinc | Tin - Health Effects & Toxicity | Trace Element & Mineral Ratios | DRI / RDA Nickel & Cobalt + Vitamin C / E / B12 / B15 |
| Vitamin C / E / B12 / B15 Interactions | DRI / RDA B-Complex Vitamins | DRI / RDA Vitamin A / D / K | DRI / RDA Calcium & Magnesium |
| Mineral / Cellular Test - Acu-Cell Analysis | Cellular Nutrition / Acu-Cell Home Page | Spiritual Health & Healing | Suicide & Euthanasia |
  
Acu-Cell.com provides information only.  It does not sell any products or services, and it cannot give advice on any products, services, or 
medical conditions.  Material may be quoted, but must include the URL of this site.  For details see   "PRIVACY POLICY & DISCLAIMER."