Evidence supporting the use of: Vitamin A (retinol)
For the health condition: Anemia

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Synopsis

Source of validity: Scientific
Rating (out of 5): 3

Vitamin A (retinol) is scientifically validated as an adjunct in the treatment and prevention of certain types of anemia, particularly iron-deficiency anemia. Research shows that vitamin A plays a role in mobilizing iron from storage sites and facilitating the incorporation of iron into hemoglobin. Several randomized controlled trials and observational studies have demonstrated that vitamin A supplementation, especially when combined with iron, improves hematologic outcomes more than iron supplementation alone. For example, a 2002 meta-analysis (Fishman SM et al., J Nutr. 2000) found that vitamin A supplementation increased hemoglobin concentrations and reduced anemia prevalence in children and pregnant women, particularly in populations with a high prevalence of vitamin A deficiency.

The biological rationale rests on vitamin A’s influence on erythropoiesis and iron metabolism; deficiency impairs iron mobilization and can lead to anemia even when iron intake is adequate. However, vitamin A alone is not considered a primary therapy for all anemias but is used as an adjunct where deficiency coexists. The strength of evidence is moderate (rated 3/5) as most benefits are seen in populations with underlying vitamin A deficiency, and there is less evidence for benefit in well-nourished populations. Nevertheless, authoritative bodies like the World Health Organization recommend vitamin A supplementation in at-risk populations to help prevent anemia.

More about Vitamin A (retinol)
More about Anemia

Other ingredients used for Anemia

alfalfa
amino acids
anchovies
apple
ashwagandha
astragalus
beet
black cumin
sesame
blackberry
bovine
bovine liver
bovine spleen
broccoli
brussel sprouts
caterpillar mushroom
catjang cowpea
chlorella
coconut milk
collard
cordyceps
dog rose
dong quai root
fish protein
folate
fructooligosaccharides (FOS)
fu ling
ginger
ginseng
gooseberry
greens blend (proprietary)
hibiscus
Indian tinospora
iron
jujube
kale
l-5-methyltetrahydrofolate glucosamine salt (5-MTHF)
lactoferrin
lemon
lentinula edodes mycelia
licorice root
liquid liver fractions
maca
mackerel
moringa
nettle
oat
orange
oyster mushroom
parsley
plantain
plum fruit
pollen
pomegranate
pomelo
protein
pumpkin
pyridoxal-5-phosphate (P-5-P)
quail egg
quinoa
redcurrant
rehmannia glutinosa
reishi mushroom
rhizome
riboflavin (vitamin B2)
sardines
shiitake mushroom
soybean
spinach
spirulina
tomato
triphala
vitamin A
vitamin B
vitamin B12
vitamin B6
vitamin C
vitamin D
vitamin D3
vitamin E
seaweed
watercress
wheat grass
mulberry
yeast
zinc
suma
tangerine
shen-chu
mugwort
nut grass
punarnava
tinospora cordifolia
blackboard tree
caesalpinia crista
rubia cordifolia
bee pollen
peony
lingzhi
morus
root tuber
cistanche
dodder
ganoderma
hyacinth bean
lotus seed
morinda
trichosanthes
dulse leaf
royal jelly
trace minerals
purslane
fulvic acid
aster root
shepherd's purse
wheat germ
biota seed
goji berry
paw paw
amaranth
millet seed
herbal blend (proprietary)
algae
kidney beans
chickpea protein
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17a-di methyl-bol
5-methyltetrahydrofolate glucosamine
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Little ironweed
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Metal Salt
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Zucchini

Products containing Vitamin A (retinol)

We currently have no products on Caring Sunshine that contain this ingredient.