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 C

What does Vitamin C do? Vitamin C has been linked to many impressive health benefits that include boosting antioxidant levels, lowering blood pressure, protecting against gout attacks, improving iron absorption, boosting immunity, and reducing heart disease and dementia risk.

How much do I need? The Recommended Daily Allowance (RDA)–enough to prevent deficiency syndromes such as scurvy–is 90 mg for men and 75 mg for women, but the Upper Limit (UL) is 2,000 mg.

Are supplements recommended? Because the human body cannot produce Vitamin C, it must be obtained through food sources or manufactured supplements. Opinions vary about how much Vitamin C is needed for optimal health. Because of the known benefits of Vitamin C for prevention and optimal health, including those that have not yet been fully proven, I prefer to take a 1,000 mg supplement and to eat foods that are rich in Vitamin C every day.

What are some good plant food sources of Vitamin C? ORANGES, KIWI, LEMON, BELL PEPPER, STRAWBERRIES, GRAPEFRUIT, BROCCOLI, CABBAGE, and CAULIFLOWER are a few plant foods that are rich in Vitamin C. High-heat cooking temperatures or prolonged cook times can break down the vitamin. Because it is water-soluble, the vitamin can also seep into cooking liquid and be lost if the liquids are not eaten. Quick heating methods or using as little water as possible when cooking, such as stir-frying or blanching, can preserve the vitamin. Foods at peak ripeness eaten raw contain the most vitamin C.

Source: Harvard School of Public Health

Vitamin C-Rich Foods

Kiwi Facts

A 3.5-ounce kiwi provides more than 80% of the daily vitamin C requirement.

Lemon Facts

High in Vitamin C, lemons may reduce risks of heart disease and cancer.

Grapefruit Facts

Grapefruit is rich in nutrients, antioxidants and fiber, making it one of the healthiest citrus fruits you can eat.

Broccoli Facts

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

Cabbage Facts

Cabbage is low in calories and rich in Vitamins K and C

Cauliflower Facts

Cauliflower reduces cancer risk; fights inflammation; decreases risk for heart disease and brain disorders; provides high levels of vitamins C, K, and other vitamins and minerals; improves digestion and detoxification; aids in weight loss; helps balance hormones; and preserves eye health.