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Vegetarian bodybuilding diets should focus
on getting enough of the critical vitamins and nutrients in their
diets.
Since vitamin B-12 is not naturally produced by
either plants or animals, it needs to be closely monitored by vegetarians. In addition to B-12, there are
several other critical vitamins that must be present in the blood to provide
the nutrients your body needs for daily performance.
Athletes
who are vegetarian must pay even closer attention to their
vitamin intake, since their bodies undergo more stress and exertion than the
average person.
Let’s
examine a few vitamin deficiencies common among vegetarians and what you can do to maintain
sufficient blood levels of these crucial vitamins. When you deprive your body
of the vitamins it needs to perform at the gym, you’re putting it at risk of
developing more serious health conditions.
Vitamin B-12
Deficiency
People
can become vitamin B-12 deficient for a variety of reasons: old age, use of
antacids, side effects of prescription medications, bacterial infections, and
meatless diets.
According
to Dr. Reed Mangels, PhD, RD, bacteria are responsible for producing vitamin
B-12, and plants and animals only get vitamin B-12 when contaminated by this
strand of bacteria.
Vitamin
B-12 is essential to your health for:
·
Nervous
system functioning
·
Regulation
and formation of red blood cells
·
Mental
clarity and concentration
·
Physical
energy
·
Adrenal
hormone production
Vitamin
B-12 is incredibly important during pregnancy and lactation for infants, as
well as for athletes who push their bodies to the limit. The National
Institutes of Health (NIH) recommends vitamin B-12 supplement tablets or
monthly vitamin B-12 shots to treat severe cases of deficiency.
Pernicious Anemia
A
lack of vitamin B-12 can lead to a condition known as pernicious anemia, which
is characterized by a lack of healthy red blood cells and enlargement of
existing cells.
According
to the National Institutes of Health, this condition occurs when the body
destroys cells that make a special protein, intrinsic factor, which is released
by cells in the stomach.
Red
blood cells are essential because they provide oxygen to the body’s tissues.
Although
symptoms are often mild or nonexistent, NIH suggests that the
following symptoms can be associated with both vitamin B-12 deficiency and
pernicious anemia:
·
Diarrhea
or constipation
·
Fatigue or paleness
·
Loss
of appetite
·
Shortness
of breath during exercise
·
Swollen
red tongue or bleeding gums
·
Confusion
or depression
·
Numbness
or tingling of the extremities
Vegetarians who spend a great deal of time in the gym
may notice a decrease in energy and motivation when their B-12 levels are low. Fortunately,
there are healthy ways to boost those levels back up.
Vitamin D
Deficiency
Vegetarians, people who have milk allergies, and
those who don’t get enough sunlight could be at risk of vitamin D deficiency. Vitamin D is essential in building and repairing strong bones, because it
helps the body utilize dietary calcium.
Low
levels of the vitamin have been associated with cardiovascular disease, cognitive impairment in elderly adults, severe asthma in children, cancer, and diabetes. According to the Harvard School of
Public Health, the average person needs between 1,000 and 2,000 IU of vitamin D
per day from the sun, diet, and supplements.
Researchers
at Harvard also suggested that the elderly, people with dark skin, and
those who are obese can benefit the most from vitamin D
supplements. People living in northern latitudes (anyone living north of an
imaginary line drawn from San Francisco to Philadelphia in America) can benefit
from supplements between the months of October and February.
Spending
time exercising outdoors in sunlight is one of the best natural ways to boost
vitamin D in your body.
Vegetarians who are physically active can also
benefit from vitamin D supplements. The best way to measure if you have a
vitamin D deficiency is by taking a 25-hydroxy vitamin D blood test. Healthy
people have levels of 30 ng/mL to 74 ng/ML, and levels below this range
indicate a deficiency. Read more about the test at A.D.A.M. Medical
Encyclopedia on PubMed Health.
Calcium Deficiency
Calcium
helps the body maintain strong bones and teeth. The Dietitian’s Guide
to Vegetarian Diets cites 45 medical studies that have examined the
calcium intakes of vegetarians.
Although
milk and dairy foods are most often associated with calcium, dark green vegetables are great sources of calcium
when consumed in high quantities.
Effects Upon
Bodybuilders and Athletes
Since
bodybuilders, fitness enthusiasts, and athletes
work off a higher percentage of the foods they eat, these individuals must pay
even closer attention to their daily vitamin intake. If you have a vitamin B-12
deficiency, you may feel fatigue and a lack of physical energy. If you have a
vitamin D deficiency, you may experience bone pain and muscle weakness.
Both
of these deficiencies have been linked to cardiovascular problems, so your heart could have
trouble keeping up with you during strenuous workouts. The Health Science
Center at the University of Florida suggests that vegetarians can boost their heart health by planning their diets wisely.
Vegetarian athletes should bulk up their vitamin B-12
intake with fortified cereals and soy, rice, or almond milk for heart health. Vegetarians can also keep their hearts healthy with plant-based omega-3
fatty acid foods like soy, broccoli, and cauliflower.
Vitamin
B-12 deficiency is also linked to low bone density, which is needed to support
prolonged exercise. According to a “New York Times” health guide, excessive
exercise, such as that performed by marathon runners, can lead to iron loss and
a specific type of anemia.
Although
dried beans and green vegetables contain lots of iron, it is often
less easily absorbed than the type of iron contained in meat. Therefore, vegetarian athletes need to ensure that they are
eating enough iron-rich foods to compensate for their high level of exercise.
Blood Type and
Diet
After
the book of naturopath physician, Peter D’Adamo, Eat Right 4 Your Type,
was published in 1996, people began considering the link between blood type and
diet. According to his blood type diet recommendations, people with Type A
blood (39% of the population) are best suited for vegetarianism. Meanwhile, people with Type O blood
(46% of the population) are genetically predisposed to require meat, and people
with Type B blood are somewhere in the middle.
Like
any nutritional recommendation, the blood type diet has its fair share of
critics.
However,
you may want to consider your blood type when planning out your vegetarian meals. If you have Type O blood in
particular, you should look into supplementing your vegetarian diet with the aforementioned crucial vitamins.
Meatless Foods
Rich in Vitamin B-12
·
Eggs
·
Soy
milk
·
Yogurt
·
Red
Star T-6635+ brand nutritional yeast
·
Wheat
gluten and soybean-based meat substitutes
·
Organically-grown
spinach
·
Vitamin
B-12 fortified breakfast cereals
·
Spirulina (vegan)
Meatless Foods
Rich in Vitamin D
·
Milk
fortified with vitamin D
·
Orange
juice fortified with vitamin D
·
Egg
yolks
·
White
and shiitake mushrooms
·
Tofu
·
Oatmeal
Meatless Foods
Rich in Calcium
·
Tempeh
·
Almond
butter
·
Kale
·
Soy
milk
·
Dried
beans
·
Chocolate
pudding
·
Broccoli
·
Turnips
Summary
Vitamin
B-12 and vitamin D are not frequently found in foods, and even less frequently
in vegetarian-friendly foods. Therefore, vegetarians are advised to supplement
their diets with these two vitamins, at a minimum.
The Mayo
Clinic suggests that vegetarians pay close attention to these dietary
nutrients as well:
·
Iodine
·
Iron
·
Protein
·
Calcium
·
Omega-3
fatty acids
·
Zinc
Dr.
Nancy Lonsdorf, MD, who practices in Iowa, refers to vitamin B-12
as “the energy vitamin” because it is critical for so many bodily
functions. Vitamin B-12 is necessary for energy production, DNA synthesis,
nerve communication, and blood formation. Anemia caused by lack of vitamin B-12
and iron results in lower capacity for exercise, preventing you from reaching
your fitness potential.
Fortunately,
vitamin deficiencies are preventable and treatable, especially when detected
early. Pay close attention to how your body feels when you’re at the gym and
during times of rest. And keep in mind: the more variety you bring to your
vegetarian diet, the more likely you’ll be able to meet all your nutritional
needs.
For
more ideas to avoid vitamin deficiencies as a vegetarian bodybuilder, watch this video - How to Prevent
Deficiencies on a Vegan Diet
Author
Bio:
Chris
Willitts (creator of V3), is the founder and owner of Vegetarian Bodybuilding.
V3 Vegetarian
Bodybuilding System is a mixture of science and author’s advice, providing users with optimal diet and
exercise. This system is designed for vegans and vegetarians only.
A
lot of research has been put in this program. Furthermore, a lot of
professional bodybuilders and athletes tried and tested the program, praising
its progressiveness and efficiency.
The
program is about taking control of your own body and health according to your
potential and needs. And worry not; you’ll get plenty of proteins with this
system. It will boost you with energy, and you’ll feel just a strong as any
carnivore would (perhaps even stronger, depending on how much you invest in
your exercise). It avoids vitamins deficiency and provides you with a lot of
proteins, vitamins, minerals, and antioxidants.
Instead
of saying things like “I think a plant-based diet is good for athletes and
bodybuilders,” the V3 Vegetarian
Bodybuilding System claims “I know a plant-based diet is good for athletes
and bodybuilders, and I have results to prove it.”
To
find out more, visit the website at V3 Bodybuilding –
Avoid Vitamin Deficiencies as a Vegetarian Bodybuilder
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