Posted in NUTRIENTS

Vitamin B9 (Folate)

What does folate do?
Vitamin B9 (Folate) is essential for producing red and white blood cells in bone marrow and transforming carbohydrates into energy. Folate is especially important during periods of rapid growth, such as pregnancy, infancy, and adolescence. It’s best to get folate from whole foods.

How much do I need?
The recommended daily intake (RDI) of folate varies with age and gestation or lactation:

AGE OR CONDITION0-6 mos7-12 mos1-3 yrs4-8 yrs9-13 yrs14+ yrspregnancylactation
RDI65 mcg80 mcg150 mcg200 mcg300 mcg400 mcg600 mcg500 mcg
Source: Medical News Today

Are supplements recommended?
For most individuals, a balanced diet rich in folate-rich foods such as leafy green vegetables, fruits, nuts, beans, and fortified grains can provide sufficient folate. However, certain individuals may benefit from supplementation. A folate deficiency can lead to lack of energy, poor immune function and impaired digestion. Folate is especially important nutrient for pregnant women to prevent birth defects like spina bifida. It is important to consult a health care professional if you are considering folate supplements. Folic acid, often confused with folate, is a synthetic form of vitamin B9 used in supplements and added to processed food products, such as flour and breakfast cereals. Several studies indicate that chronically elevated levels of unmetabolized folic acid may have adverse health effects. High levels of unmetabolized folic acid have been associated with increased cancer risk. Among elderly people, high folic acid levels can mask vitamin B12 deficiency which, if untreated, may increase the risk of dementia and impaired nerve function.

What are some good plant food sources of folate?
Asparagus, avocado, banana, beans, beets, broccoli, Brussels sprouts, citrus fruits, lentils, lettuce, nuts and seeds, papaya, peas, spinach, and wheat germ.

Source: Healthline

Folate-Rich Plant Foods

Avocado Facts *superfood*

Avocados improve heart health; support eye, skin, and hair health; fight cancer cell growth; promote weight loss; enhance digestive health; protect against diabetes; and decrease arthritis symptoms.

Banana Facts

Bananas are high in fiber and antioxidants and relatively low in calories; they moderate blood sugar levels and improve digestive and kidney health.

Beet Facts

Beets are low in calories and a source of many nutrients, including fiber, folate and vitamin C and contain nitrates and pigments that help lower blood pressure and improve athletic performance.

Broccoli Facts

Broccoli, which has more protein than most other vegetables, is also high in fiber, vitamin C, vitamin K, iron, and potassium.

Papaya Facts

Papaya is rich in Vitamins A, C, and B9, as well as potassium, the antioxidant lycopene and the papain enzyme. Unripe papaya can stimulate contractions in pregnancy, so it should always be ripened or cooked before eating if you’re pregnant.

Spinach Facts

Spinach (español: espinacas) is a leafy green flowering plant whose leaves are consumed cooked or raw. Spinach is a good source of VITAMIN C, IRON, POTASSIUM, VITAMIN E, and MAGNESIUM. The possible health benefits of consuming spinach include blood glucose control, lower risk of cancer, and improved bone health. As part of a nutritious diet, it can help support immune function,…



Posted in NUTRIENTS

Vitamin B 12

What does Vitamin B 12 do?
Vitamin B12 supports the function of your nerve cells and is needed for red blood cell formation and DNA synthesis. It may benefit health in various ways, such as preventing major birth defects, supporting bone and eye health, and maintaining healthy skin and hair.

How much do I need?
For most adults, the recommended dietary allowance (RDA) is 2.4 micrograms (mcg), though it’s higher for people who are pregnant or nursing.

Are supplements recommended?
Most people in developed countries get enough from the consumption of meat or foods with animal sources, but a high percentage of deficiency disorders have been observed in those who do not consume meat and who do not take a Vitamin B12 supplement. There are no plant-based sources of Vitamin B12. A daily or weekly supplement is the best way to avoid the very serious consequences of Vitamin B12 deficiency. Some vegan food products, such as nutritional yeast, may be fortified with Vitamin B12, but I prefer to be sure I’m covered by taking a daily supplement. Deficiency symptoms may take five years or more to develop in adults. Vitamin B12 is the only vitamin that cannot be sourced from a whole-food plant-based diet. If you are following or considering a vegan or vegetarian eating plan, I sincerely recommend that you read the article at this link on the importance of vitamin B12. Vitamin B12: Your Key Facts (The Vegan Society)

What are some good plant food sources of Vitamin B 12?
There are no plant-based sources of Vitamin B12.

Source: healthline