Vitamin B2 is effective for riboflavin deficiency, migraine headaches, lowering the risk of developing cataracts and cardiovascular diseases.
What is Vitamin B2?
Vitamin B2, also known as Riboflavin, is a vitamin that plays an integral role in the body as it helps with B6 metabolism and can help combat different disorders.
It plays a vital role in the human body by working with other micronutrients.
Health Benefits of Vitamin B2
Riboflavin significantly reduces the expression of HMGB1 (high-mobility group protein B1), which is one of the factors responsible for inflammation in systemic inflammatory response syndrome (sepsis) in mice .
Under various circumstances, it shows anti-inflammatory properties .
2) Cognitive Function
Riboflavin is associated with improved cognitive test scores in primary school children in rural Kenya .
Higher dietary intake of riboflavin is associated with better abstract performance .
Riboflavin treatment in a 16-year-old boy with L-2-hydroxyglutaric aciduria (LHGuria), a rare neurometabolic disorder improved his cognitive function .
In many depressed subjects, there was a concurrent Riboflavin deficiency .
In the elderly, depressed patients, B vitamins (B1, B2, and B6) improved depression .
In a Japanese cross-sectional study, increased dietary intake of Riboflavin meant decreased symptoms of depression in girls but not for boys .
Consumption of Riboflavin prevents depression after childbirth .
4) Eye Health
Increased dietary consumption of Riboflavin leads to a significant decrease in age-related cataracts .
Consumption also leads to less age-related opacity in the eyes .
5) Cardiovascular Disease
Elderly who had oral Riboflavin supplementation had reduced homocysteine, which causes heart disease .
Riboflavin and folate work together to reduce homocysteine levels .
Riboflavin consumption (in addition to vitamin B6) reduces colorectal cancer risk in postmenopausal women .
7) Bone Health
B2 and other B vitamin play a protective role in bone health .
Increased intake of Riboflavin leads to more bone mass density in the neck .
8) Liver Health
Riboflavin may be used as a liver-protective agent from liver toxins .
Riboflavin also reduces liver injury following liver ischemia and reperfusion in mice .
9) Autoimmune Disorders
In a case study, B2 treatment was effective in treating a progressive neurological disorder (Brown–Vialetto–Van Laere syndrome 2) .
In mice, B2 helped suppress a motor disability model after the autoimmune disorder, multiple sclerosis .
10) Nightly Leg Cramps
B2 (along with other B vitamins) helped reduce the length, pain intensity, and frequency of nocturnal leg cramps in the elderly .
In mice, vitamin B2 supplementation leads to more pregnancy, increased weight of the pups, and increased hemoglobin .
The recommended allowance of Vitamin B2 is 1.3mg/day for men and 1.1mg/day for women .
The daily recommended dietary allowances (RDA) of riboflavin (Vitamin B2) are:
- Infants 0-6 months, 0.3 mg
- 7-12 months, 0.4 mg
- children 1-3 years, 0.5 mg
- 4-8 years, 0.6 mg
- 9-13 years, 0.9 mg
- men 14 years or older, 1.3 mg
- women 14-18 years, 1 mg
- women over 18 years, 1.1 mg
- pregnant women, 1.4 mg; and breastfeeding women, 1.6 mg.
Vitamin B2 Deficiencies
When iron intake is low, deficiency in B2 may facilitate the development of anemia .
Vitamin B2 is a cause of severe allergic reactions (anaphylaxis) .
In elderly men with diabetes mellitus, cognitive decline is associated with low intakes of B2 .
B2 deficiency is related to a rise in lactate (indicative of a problem in metabolism) .
Riboflavin is Likely safe when taken by mouth. In some people, it can cause the urine to turn yellow-orange in color. When taken in high amounts it may cause diarrhea and increased urine.
Irregular Vitamin B2 (Riboflavin) Levels?
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