Title: Primary Prevention and Medical Treatment with Nutritional Supplements in Primary Care
1Primary Prevention and Medical Treatment with
Nutritional Supplements in Primary Care
- A Brief Overview by William R. Rogers D.O., CCN
2Flow of the Lecture
- Introduce the topic of Nutrigenomics
- Discuss landmark study on the need for one year
preconceptional vitamins with folic acid to
reduce preterm labor by 70 - Discuss Co Enzyme Q 10 and its importance for
supplementation - Discuss Omega 3 oils, digestive enzymes,
probiotics, and vitamin D - Discuss cGMP
- Case histories
3University of California Davis
4Nutrigenomics
- The goal of nutritional genomics is to identify
those positive and negative interactions between
the common constituents of diet and the genetic
determinants they interact with - the use of genetic/genomic/ epigenomic
information and nutritional inventions to promote
health and prevent disease.
5Nutrigenetics
- Nutrigenomics is a rapidly growing field making
use of molecular biology methodologies, such as
microarray technology, to study how specific
nutrients or diets affect gene expression - Recently the word "nutrigenetics" is being used
to refer to study of the effects of genetic
variation and gene-nutrient interactions in the
management of chronic diseases
6Labor-Associated Gene Expression in the Human
Uterine Fundus, Lower Segment, and Cervix
- The elucidation of the mechanisms of gene
expression likely to be fundamental for
controlling labor is an important prerequisite to
the development of effective treatments for major
obstetric problemsincluding prematurity, with
its long-term consequences to the health of
mother and offspring. - Radek Bukowski, 2006
- http//dx.doi.org/10.13712Fjournal.pmed.0030169
7Fetal growth in early pregnancy and risk of
delivering low birth weight infant
- Adverse outcome of pregnancy in a considerable
proportion of women is likely to be determined
before their first prenatal visit. These findings
underline the importance of detailed study of the
periconceptional period and first trimester of
pregnancy when assessing factors that influence
the risk of adverse outcome and in the
development of predictive tests. - Radek Bukowski
- BMJ. 2007 April 21 334(7598) 836.
8Preterm Delivery an Enigma
- The severity of health problems depends on the
degree of prematurity preterm babies born
between 34 and 36 weeks of pregnancy rarely
develop severe disabilities, but a quarter of
babies born before 28 weeks of pregnancy develop
serious lasting disabilities and half have
learning and behavioral problems - it is impossible to predict who will have an
early birth and there is no effective way to
prevent preterm births.
9Infant Mortality rates Effected
- Every year, half a million babies in the United
States (12.5 of all babies) are born prematurely
(before 37 completed weeks of pregnancy). Sadly,
premature babies are more likely to die than
full-term babies and many have short- and/or
long-term health problems.
10Preconceptional Folate May 2009
- In a cohort of 38,033 low-risk singleton
pregnancies enrolled in a study of aneuploidy
risk, preconceptional folate supplementation was
prospectively recorded in the first trimester of
pregnancy - Duration of pregnancy was estimated based on
first trimester ultrasound examination
11Preconceptional Folate
- Natural length of pregnancy was defined as
gestational age at delivery in pregnancies with
no medical or obstetrical complications that may
have constituted an indication for delivery.
Spontaneous preterm birth was defined as duration
of pregnancy between 20 and 37 wk without those
complications
12UTMB Cohort Retrospective study published Feb
2009
- Multiple Vitamins with folic acid taken by
pregnant women 1 year continuously prior to
getting pregnant reduced risk of preterm labor by
70 - Review of NIH data on 38 thousand women surveyed.
- Although the study did not ask the amount taken,
the assumption is that the women took the
currently recommended 400-µg daily dose.
13Preconceptional Folate
- The association between preconceptional folate
supplementation and the risk of spontaneous
preterm birth was evaluated using survival
analysis. - Comparing to no supplementation, preconceptional
folate supplementation for 1 y or longer was
associated with a 70 decrease in the risk of
spontaneous preterm delivery between 20 and 28 wk
(41 0.27 versus 4 0.04 spontaneous preterm
births, respectively HR 0.22, 95 confidence
interval CI 0.080.61, p 0.004) and a 50
decrease in the risk of spontaneous preterm
delivery between 28 and 32 wk (58 0.38 versus
12 0.18 preterm birth, respectively HR 0.45,
95 CI 0.240.83, p 0.010).
14Preconceptional Folate Supplementation and the
Risk of Spontaneous Preterm Birth A Cohort Study
- Low plasma folate concentrations in pregnancy are
associated with preterm birth. - Radek Bukowski ET. AL. shows an association
between preconceptional folate supplementation
and the risk of spontaneous preterm birth. - every woman of childbearing age should consume
400 micrograms of folic acid daily."
15Limitations of the study on Preconceptional folate
- Nicholas Fisk and colleagues also point out
limitations to the study - - information on folic acid dose, formulation (with
or without other supplements), and daily
compliance is incomplete. The study design was
observational, so the presence of other factors,
such as healthier behaviors on the part of women
who take folate supplements, may explain the
findings. Further evidence as to whether folic
acid prevents spontaneous preterm birth will
require a randomized controlled trial. - http//www.medicalnewstoday.com/articles/150078.p
hp
16Poor Periconceptional Nutrition and Idiopathic
Preterm Labor
- Leonie Callaway,1,2 Paul B. Colditz,2,3 and
Nicholas M. Fisk2,3 - Poor periconceptional nutrition is implicated in
idiopathic preterm labor in both animal models
and human studies. - Women taking supplements for at least one year
before conception had a 70 reduction in
spontaneous preterm birth between 2028 weeks,
and a 50 reduction between 2832 weeks, when
compared to those with no additional
supplementation. Long-term compared to no
supplementation was associated with a reduction
in the risk of spontaneous preterm birth before
32 weeks from one in 154 to one in 423. - http//www.pubmedcentral.nih.gov/articlerender.fcg
i?artid2671593
17Preconceptional Folate
- However, the risk of spontaneous preterm birth
decreased with the duration of preconceptional
folate supplementation contained in a multiple
vitamin (test for trend of survivor functions, p
0.01) and was the lowest in women who used
folate supplementation for 1 y or longer.
18Folic Acid From Leafy Green Vegetables, Fruits,
and dried Beans
19Preconceptional Folate
- Folate (folic acid), a vitamin found in leafy
green vegetables, fruits, and dried beans, helps
to prevent neural tube birth defects. - In this study, the researchers test this idea by
analyzing data collected from nearly 38,000
pregnant women enrolled in a study that was
originally designed to investigate screening for
Down's syndrome. - one of the very few opportunities to prevent
first preterm births.
20Oral Contraceptives and Nutritional Depletion
- Back in the mid-1970's studies reporting that
oral contraceptives depleted a variety of
nutrients began appearing in the scientific
literature. Numerous studies now document the
fact that oral contraceptives deplete the
following nutrients folic acid, vitamin B6,
vitamin B12, vitamin B2, vitamin C, magnesium and
zinc. http//www.healingwithnutrition.com/newsclip
s/archive/drugdepletion.html
21Reversing Congestive Heart Failure with Co Q 10
22Coenzyme Q10
- Coenzyme Q10 (Co Q 10) or ubiquinone is
essentially a vitamin or vitamin-like substance. - The biosynthesis of CoQ10 from the amino acid
tyrosine is a multistage process requiring at
least eight vitamins and several trace elements.
23Co Q 10
- Coenzyme Q10 is the coenzyme for at least three
mitochondrial enzymes (complexes I, II and III)
as well as enzymes in other parts of the cell.
Mitochondrial enzymes of the oxidative
phosphorylation pathway are essential for the
production of the high-energy phosphate,
adenosine triphosphate (ATP), upon which all
cellular functions depend. The electron and
proton transfer functions of the quinone ring are
of fundamental importance to all life forms
24Nutritional Deficiencies Lead to TO COENZYME Q10
Deficiencies
- In 1958, Professor Karl Folkers and coworkers at
Merck, Inc determined the precise chemical
structure of CoQ10 - Biosynthesis of this complex, 17 step process,
requiring at least seven vitamins (vitamin B2 -
riboflavin, vitamin B3 - niacinamide, vitamin B6,
folic acid, vitamin B12, vitamin C, and
pantothenic acid) and several trace elements, is,
by its nature, highly vulnerable. Karl Folkers
argues that suboptimal nutrient intake in man is
almost universal and that there is subsequent
secondary impairment in CoQ10 biosynthesis. PETER
H. LANGSJOEN, M.D., F.A.C.C., http//faculty.washi
ngton.edu/ely/coenzq10.html
25Statins deplete Co Q 10
- Statin drugs decreases cholesterol synthesis by
inhibiting the conversion of acetyl CoA to
mevalonate. Mevalonate is also necessary in the
production of ubiquinone, or coenzyme Q10
(CoQ10). - CoQ10 is necessary for mitochondrial energy
production as well as exhibits potent antioxidant
activity. - Crane FL Biochemical functions of coenzyme Q10. J
Am Coll Nutr. 2001 Dec20(6)591-8.
26Use Supplement CoQ10 for Heart Failure
- HMG-CoA reductase inhibitors used to treat
elevated blood cholesterol levels by blocking
cholesterol biosynthesis also block CoQ10
biosynthesis - In patients with heart failure this is more than
a laboratory observation. It has a significant
harmful effect which can be negated by oral CoQ10
supplementation. - Folkers K., Langsjoen Per H., Willis R.,
Richardson P., Xia L., Ye C., Tamagawa H. (1990)
Lovastatin decreases coenzyme Q levels in humans.
Proc. Natl. Acad Sci. Vol. 87, pp.8931-8934.
27Co Enzyme Q 10
- CoQ10 is known to be highly concentrated in heart
muscle cells due to the high energy requirements
of this cell type - Specifically, congestive heart failure (from a
wide variety of causes) has been strongly
correlated with significantly low blood and
tissue levels of CoQ10 - The severity of heart failure correlates with the
severity of CoQ10 deficiency - Dosage is 100 to 300 mg/day
28Supplement Co Q 10 in Heart Failure
- nine studies on heart failure have confirmed the
effectiveness of CoQ10 as well as its remarkable
safety - There have now been eight international symposia
on the biomedical and clinical aspects of CoQ10
(from 1976 through 1993 ). These eight symposia
comprised over 300 papers presented by
approximately 200 different physicians and
scientists from 18 different countries. - consistent in their conclusions that treatment
with CoQ10 significantly improved heart muscle
function while producing no adverse effects or
drug interactions. - It has no known toxicity or side effects.
- http//faculty.washington.edu/ely/coenzq10.html
29Controversy on Co Q 10 Political and Economic
- The controversy surrounding CoQ10 likewise is
political and economic as the previous 30 years
of research on CoQ10 have been remarkably
consistent and free of major controversy.
Although it is not the first time that a
fundamental and clinically important discovery
has come about without the backing of a
pharmaceutical company. - PETER H. LANGSJOEN, M.D., F.A.C.C,
http//faculty.washington.edu/ely/coenzq10.html
30Omega-3 Fish Oils
31Omega-3 supplementation
- Survival curves for n-3 PUFA treatment diverged
early after randomization, and total mortality
was significantly lowered after 3 months of
treatment (relative risk RR 0.59 95 CI 0.36
to 0.97 P0.037). The reduction in risk of
sudden death was specifically relevant and
statistically significant already at 4 months (RR
0.47 95 CI 0.219 to 0.995 P0.048). A
similarly significant, although delayed, pattern
after 6 to 8 months of treatment was observed for
cardiovascular, cardiac, and coronary deaths. - Circulation. 20021051897-1903
32Statistically Significant Decrease Sudden Death
in Just 4 Months
- Conclusions The early effect of low-dose (1 g/d)
n-3 PUFAs on total mortality and sudden death
supports the hypothesis of an antiarrhythmic
effect of this drug. Such a result is consistent
with the wealth of evidence coming from
laboratory experiments on isolated myocytes,
animal models, and epidemiological and clinical
studies. - Circulation. 20021051897-1903
33N-3 polyunsaturated fatty acids help reduce
coronary death
- randomized controlled trials, published in all
languages from 1966 to 1999. - 7,951 patients in the intervention groups (range
31 to 5,666) and 7,855 patients in the control
groups (range 28 to 5,658). The mean age was 49
to 66 years between 33 and 100 had a previous
myocardial infarction and the average follow-up
lasted 20 months (range 6 to 46 months).
34N-3 polyunsaturated fatty acids help reduce
coronary death
- In patients with coronary heart disease, diets
enriched with n-3 polyunsaturated fatty acids - had no effect on nonfatal myocardial infarction
(risk ratio 0.8, 95 confidence interval 0.5 to
1.2) - reduced the risk of fatal myocardial infarction
(risk ratio 0.7, 95 confidence interval 0.6 to
0.8) - reduced the risk of sudden death (risk ratio
0.7, 95 confidence interval 0.6 to 0.9 5
trials) - reduced the risk of overall mortality (risk
ratio 0.8, 95 confidence interval 0.7 to 0.9 9
trials).
35Cost-Effectiveness Analysis of n-3
Polyunsaturated Fatty Acids (PUFA) after
Myocardial Infarction
- The cost effectiveness of long term treatment
with n-3 PUFA is comparable with other drugs
recently introduced in the routine care of
secondary prevention after MI. Since the clinical
benefit provided by n-3 PUFA is additive, this
therapy should be added to the established
routine practice, with additive costs.
http//ideas.repec.org/a/wkh/phecon/v19y2001i4p411
-420.html Franzosi , Maria Grazia , 2001
36Understanding Benefits Of Omega-3 Fatty Acids
- n-6 arachidonic acid was converted by the body
into pro-inflammatory agents called
prostaglandinE2 series while Eicosapentaenoic
(EPA) acid produces prostaglandin E 3 series. The
Arachnodonic acid metabolites and the EPA
metabolites have opposing actions. - Eicosanoids made from n-3 fats often have
opposing functions to those made from n-6 fats,
anti-inflammatory rather than inflammatory
37Standard American Diet
- Typical Western diets provide ratios of between
101 and 301 - i.e., dramatically skewed toward
n-6. Here are the ratios of n-6 to n-3 fatty
acids in some common oils canola 21, soybean
71, olive 3131, sunflower (no n-3), flax 13,
cottonseed (almost no n-3), peanut (no n-3),
grape seed oil (almost no n-3) and corn oil 46 to
1 ratio of n-6 to n-3. - Hibbeln et al., 2006
- http//efaeducation.nih.gov/sig/esstable.html
38Prenatal Exposure to n-3 Polyunsaturated Fatty
Acids Protects Against Asthma CME
- Participants were randomized 211 to receive
four 1-g gelatin capsules per day containing fish
oil providing 2.7 g n-3 PUFAs (n 266) four
1-g, similar-appearing capsules per day
containing olive oil (n 136) or no oil
capsules (n 131). - 16-year follow-up, an asthma-related diagnosis
was reported in 19 children from the fish oil and
olive oil groups, including 10 diagnosed with
allergic asthma. For the fish oil vs. the olive
oil group, the hazard rate of asthma was reduced
by 63 (95 confidence interval CI, 8 - 85 P
.03), and the hazard rate of allergic asthma
was reduced by 87 (95 CI, 40 - 97 P .01).
July 2008,American Journal of Clinical Nutrition
39Effect of n-3 Polyunsaturated Fatty Acids in
Asthma after Low-Dose Allergen Challenge
- dietary supplementation with an n-3 PUFA-enriched
fat blend (0.69 g/day) for 5 weeks - Conclusion Our results provide evidence that
dietary supplementation with n-3 PUFA is able to
reduce bronchial inflammation even after low-dose
allergen challenge. - Int Arch Allergy Immunol 2009148321-329
40Digestive Enzymes
- Most food today is processed and enzymes have
been deactivated. - Irradiation of whole foods destroys some enzyme
activity. - Cooking destroys enzyme activity.
- Use of proton pump inhibitors blocks stomach
acids. - Removal of the gallbladder removes bile acids.
- Humans use to consume fresh whole foods.
41Computer Controlled Gastrointestinal Model
- The T NO gastro- I ntestinal tract M odel (TIM)
is a dynamic computer-controlled in vitro system
that mimics the human physiological conditions in
the stomach and small intestine. In the current
TIM physiological parameters such as pH,
temperature, peristaltic movements, secretion of
digestion enzymes, bile and pancreatic juices,
and absorption of digested products
http//www.sciencedirect.com/science
42Computer Controlled Gastrointestinal Model
- A Study was done comparing healthy digestion and
healthy digestion with plant based digestive
enzymes - A Study was done with 70 impaired digestion
without and with adding digestive enzymes - http//www.infinity2.net/office/docs/1920.pd
43Digestive Enzymes
- In the perfect digestive function, digestive
enzymes improved absorption of carbohydrates 4
fold and protein 2 fold. - In the 70 impaired digestive function, plant
based digestive enzymes showed increased
absorption of proteins 1.75fold,and carbohydrates
7 fold in the jejunum and ileum. - http//www.infinity2.net/office/docs/1920.pdf
44Probiotics
- One of the primary defenses of the GI tract is
friendly bacteria. - Lactobicillus DDF-1 and bifidobacterium bifidum
are two of the commonly supplemented normal
flora. FOS is a sugar often included in the
formula. - I take probiotics daily.
45Probiotic Usage
- Use to replace flora during and after antibiotic
usage - Prevention of c dif colitis.
- In irritable bowel syndrome.
- For treatment of viral or bacterial
gastroenteritis. - May add Saccharmyces boulardii.
- http//www.mayoclinic.com/health/probiotics/AN0038
9 -
46Sunshine in a Bottle
47The Sun Through a DermatologistEye
48Making Vitamin D
49Vitamin D Found To Stimulate A Protein That
Inhibits The Growth Of Breast Cancer Cells
- Calcitrol, the active form of vitamin D, has been
found to induce a tumor suppressing protein that
can inhibit the growth of breast cancer cells,
according to a study by researcher Sylvia
Chistakos, Ph.D., of the UMDNJ-New Jersey Medical
School. - Vitamin D3 is synthesized by humans in the skin
when it is exposed to ultraviolet-B (UVB) rays
from sunlight.
50New Model Of Cancer Development Low Vitamin D
Levels May Have Role
- "Vitamin D may halt the first stage of the cancer
process by re-establishing intercellular
junctions in malignancies having an intact
vitamin D receptor," - Garland said that diet and supplements can
restore appropriate vitamin D levels, and perhaps
help in preventing cancer development. "Vitamin D
levels can be increased by modest supplementation
with vitamin D3 in the range of 2000 IU/day," he
noted. - http//www.sciencedaily.com/releases/2009/05/09052
2081212.htm
51Consider Taking 2,000 Units Vitamin D3 a Day
- The major biologic function of vitamin D is to
maintain normal blood levels of calcium and
phosphorus. Vitamin D aids in the absorption of
calcium, helping to form and maintain strong
bones. Recently, research also suggests vitamin D
may provide protection from osteoporosis,
hypertension (high blood pressure), cancer, and
several autoimmune diseases. - http//www.mayoclinic.com/health/vitamin-d/NS_pati
ent-vitamind
52cGMP TGA certification
53Good Manufacturing Practices (GMPs)
- meets required specifications for quality and
purity - is evaluated and monitored for potential
contaminants such as filth, heavy metals,
pesticides, and microbiological organisms
(Designs for Health packaging is also monitored
to ensure against contamination) - is analyzed to confirm the quantity of all
dietary ingredients, thereby ensuring the
consistency and accuracy of label claims
54NSF
- NSF International is The Public Health and Safety
Company, providing public health and safety risk
management solutions to companies, governments
and consumers around the world. - http//www.nsf.org/regulatory/
55Dietary Supplements
- A dietary supplement is defined under the Dietary
Supplement Health and Education Act of 1994
(DSHEA) as a product that is intended to
supplement the diet and contains any of the
following dietary ingredients - a vitamin, mineral, herb or other botanical, or
amino acid - a dietary substance for use by people to
supplement the diet by increasing the total
dietary intake - a concentrate, metabolite, constituent, extract,
or combination of any of the above - Furthermore, it must also conform to the
following criteria - intended for ingestion in pill, capsule, tablet,
powder or liquid form - not represented for use as a conventional food or
as the sole item of a meal or diet - labeled as a "dietary supplement"
- The hormones DHEA , pregnenolone (also a steroid)
and the pineal hormone melatonin are marketed as
dietary supplements in the US.
56Dietary Supplement Health and Education Act of
1994
- all dietary supplement manufacturers to ensure by
June 2010 that production of dietary supplements
complies with current good manufacturing
practices, and be manufactured with "controls
that result in a consistent product free of
contamination, with accurate labeling. - exception on quality assurance for raw material
suppliers (with the burden placed on
manufacturers) will lead to continued quality
problems.
57The Need for Daily Supplements
- Every day our bodies need certain raw materials
to support the vast biological mechanisms that
fuel our physical and mental activity, support
our immune defenses, and regenerate skin, muscle,
blood, tissue, and bone. This fuel comes in the
form of macronutrients protein, carbohydrates,
and fat and micronutrients vitamins and
minerals (which fall into four more categories
water-soluble vitamins, fat-soluble vitamins,
major minerals, and trace minerals).
58The Best Multivitamin
- Complete. Based on the latest nutritional
science, women need at least 30 vitamins and
minerals, plus a rich essential fatty acid
formula (i.e., EPA and DHA). - Bioavailable. The nutrient forms must be the most
bioavailable. There are six patented chelated
formulas we recommend be included. And of course
it must meet USP standards for solubility. - Natural. No artificial preservatives, dyes,
allergens or other contaminants. The fatty acid
formula (derived from marine lipids) must be
certified to be free of mercury and lead. - Reliable. NSF and GMP labeled.
- Laboratory tested. As is true for pharmaceutical
drugs, every production batch of a nutritional
supplement must be tested in a laboratory (i.e.,
standardized) to ensure that it contains
exactly what is on its label. - Makes a difference. You are the final test. If
the nutritional supplement doesnt make you feel
better within the first 30 days, try another
formula. It may not resolve all your symptoms in
that time, but you should feel a real
improvement.
59Case History Wayne 60
60Wayne the Tennis Partner/Banker
- Birthday11/4/48
- Medications none
- 6 foot 190 pounds BMI 28
- Days absent from work for illness past 14 years
none - Supplements CLO, B complex, occuvite, mega
minerals, Co Q 10, red yeast rice, saw palmetto,
glucosamine ,chon, MSM - Exercise daily life as hunter, president bank
61 Wayne
- CT calcium scoring zero calcium this year
- Past surgical history-adrenal pheochomocytoma age
3.5 years - Meniscus surgery 2000, missed one day work
- Total cholesterol 2009 190 ldl 100 hdl 55
- Income up 300
- Diet wild game, many vegetables, little fruit or
grain - Mild occasional aching in knee
62Case History John 56
63John The Golf Partner
- 56 year old male
- Medications none
- Supplements Omega pure 600, vitamin D3 2000
units, angi nox one packet, panothenic acid, it C
500, multi vitamin - Exercise daily stretching, sit ups push ups
- Golf 2x a week
- Weight 170 height 68 inches BMI 26
64John
- Days absent from work past two years while
religiously taking supplements0 - Diet Cave man diet lost 30 pounds past two years
on the program - CT calcium scoring heart 0
- Cholesterol was over 200 now 140
- Pain free
65Case History Cindy 56
66Cindy
- 56 year old female
- Medications estradiol and progesterone
- 14 years essentials for life, Nordic natural cod
liver oil, eye vitamins, bone guard, vit D 2000,
Co q 10 50 mg, resviratrol, - Daily exercise 1 hour
- P-2 g-2
- Past surgical history- oopherectomy
67Cindy
- Days absent from work for illness 2 in 14 years
- Prior to supplements 6 sinus infections a year
and gastroenteritis twice a year requiring IVs - Height 62 inches, weight 100 pounds
- Pain free
- Modified low carb diet, few grains
68Case History Will 60
69Will Golfer, Tennis Player
- Birthday 9/19/1048
- Medications none
- Supplements past 15 years essentials for life, Co
Q 10 50 mg, Nordic natural cod liver oil and
omega pure 600, resviratrol, Vit D3 2000, angi
nox - Surgery ACL knee 2008 5 days back to work
- Pain free
70Will
- Prior to supplements severe nasal allergies, hair
loss, irritability, depression - Since supplements no allergies, missed one half
day work for illness, mood stable - CT calcium scoring 0
- HDL cholesterol went from 42 to 56 in 14 years
- Height 67 inches weight 163
- Diet modified low carb
71Case History Judy 58
72Judy
- 58 year post menopausal
- Past medical history fibromyalgia, chronic
fatigue, depression - Meds estradiol, progesterone, testosterone
- Supplements m foundation Pac with multiple
vitamins, minerals, omega 3DHA/EPA, and
antioxidants x 3 years - After one month, patient started to feel really
good. If she missed two days, she feels the ill
effect. - Pain free, no depression, and no fatigue
73National Nutritional Survey
- Nutrient Below RDA
- Vitamin B-6 80
- Magnesium 75
- Calcium 68
- Vitamin A 50
- Vitamin B-1 45
- Vitamin C 41
- Vitamin B-2, B-3, B-12 34
- Pao EM, Mickle SJ. Problem Nutrients in the
United States. - Food Technology 3558-62, 1981.
74Offer Your Patients Quality Supplements and Take
Them Yourself
- Try to make sure every patient in your practice
is on a sound foundation of a pharmaceutical-grade
multivitamin, multi-mineral, and essential fatty
acids (EFAs). - you have to rely on the quality of the research
and the manufacturing methods that are behind
your vitamin supplements when choosing a
multivitamin