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Monthly Archives: February 2017

Benefits of Beta Carotene’s

Beta Carotene is a carotenoid. Carotenoids are light absorbing pigments occurring in plants and animals. Beta carotene stores light in plant leaves during the process of photosynthesis. Found in many plants including asparagus, apricots, broccoli, carrots, kale, pumpkins, sweet potatoes and tomatoes; it can easily be added to the diet naturally.

This carotenoid can absorb light wavelengths that evade chlorophyll. This can help to increase the range of usable light waves during photosynthesis. It also helps the plant reach for the light unless the light is too severe then it sends the plant growing into the opposite direction.

In the human body beta carotene through a series of conversions joins with opsin, the red pigment of the retina to make rhodopsin which is necessary for night vision. Rhodopsin is also called visual purple and it is the substance in the back of the eye that is responsible for the first steps in light recognition. Beta carotene may also serve as a cofactor in enzyme systems. These serve the enzyme in its catalyst functions.

The human body converts every one beta carotene molecule into two vitamin A molecules which are stored in the liver. People on average store a two year supply of this vitamin in the body. There are some vitamins which need to be replenished on a daily basis because they are not stored in the body. By contrast vitamin A is to be supplemented only with great caution because of the potential risk of overdose.

Beta Carotene not only helps with night vision, it aids in the treatment of some eye disorders. It helps to promote bone growth and teeth development and aids in the reproduction process Beta Carotene helps us to maintain healthy skin, hair and mucous membranes. It also builds the body’s resistances to infections, especially respiratory as it is an antioxidant and helps to remove free moving radicals in the body. Its thought to help prevent acne, impetigo, boils and open ulcers when applied to the skin. The symptoms of Beta Carotene deficiency are Night blindness, inability to create tears, subtle changes in the eyes, xeroderma, weight loss, poor bone growth, weakened tooth enamel, diarrhea, acne, insomnia or fatigue.

It will take several months of a Beta Carotene deficient diet before symptoms will begin to develop so don’t be concerned about a few days without eating carrots. Also don’t take beta carotene if you are allergic to Vitamin A. If you are pregnant do not take doses of Vitamin A larger than the Daily Value as it can cause growth retardation and urinary tract malformations in the fetus. Similarly don’t take doses higher than the daily value if you are breastfeeding.

 

American Diet

The way the American food industry is set up, all foods undergo more processing than foods in other parts of the world, which strips the nutrients and dissociates food from its natural state. The dependence on canned and preserved foods is high, which results in nutritionally inferior foods.

For example, canned tomatoes and tomato puree will not contain as many phytonutrients and vitamin C as a regular, fresh tomato.

Processing brings about changes in the fat, mineral, and vitamin content of foods as well introducing into our food supply many substances foreign to our human body chemistry. Shortsighted farming methods deplete soils of minerals, decreasing the mineral content of the foods grown in these soils. The entire process ranging from cultivation, transport, storage, and processing can a heavy nutritional toll on the vitamin and mineral content of the agricultural products.

As Americans, we should rely on canned and processed foods once in a while, not all the time. It’s important to eat a diet rich in natural, organic foods that are free from any type of processing or refinement. This ensures that we obtain the maximum nutritional value from food.

Remember, processing is good for the profit margins of the food industry, but is not necessarily the best choice for the food consumer. Processed food is generally higher in sodium, lower in vitamins and minerals and protein. These foods are also higher in fat and carbohydrates, and may contain preservatives and other chemicals that add to the shelf life of food, but not necessarily its nutritional value.

 

Vitamin for Pregnant Women

Normally the traditional vitamin for pregnant women would be Obimin (Reg TM) multivitamin, Pramilet (Reg TM) or the generic equivalents. Most prenatal/antenatal vitamin contains (shown is for obimin) :

Vitamine A 3000unit USP

Vitamine D 400unit USP

Vitamine C 100 mg

Vitamine B1 10 mg

Vitamine B2 2,5 mg

Vitamine B6 15 mg

Vitamine B12 4 mg

Nicotinamide 20 mg

Calcium panthothenate 7,5 mg

Calcium lactate 250 mg

Acide folique1 mg

Ferrous fumarate 90 mg

Iodine 100 mg

The best way to ensure that you and baby get the nutrients needed is by eating a healthy, well-balanced diet consisting of vegetables, fruits, fish and grains. In some instances (eg morning sickness) you may require multivitamins specially designed for pregnant women. Antenatal vitamins should contain more folic acid, iron and calcium as compared to the general multivitamins available.

FOLIC ACID

Beans and green leafy vegetables are rich in folic acid. If you’re a healthy woman who eats a balanced diet and has no specific risk factors, not all experts agree that you need to take a prenatal supplement, so you should talk with your practitioner about what’s right for you. But everyone does agree that you need to take 400 micrograms (mcg) of folic acid daily for the first trimester and ideally 3 months or at least a month before you start trying to get pregnant. (In fact, since half of all pregnancies are unplanned, the U.S. Public Health Service recommends that ALL women of childbearing age take 400 mcg of folic acid a day.)

And the recommended amount goes up to 600 mcg a day once you’re pregnant. That’s because research has shown that folic acid can reduce the risk of neural tube defects in your baby by up to 70 percent. If you do take an antenatal supplement, is likely to contain between 600 and 1,000 mcg of folic acid. If you don’t take antenatal supplement, make sure you take a separate folic acid supplement instead. If you’ve previously had a baby with neural tube defects (spina bifida), you will need to take 4,000 mcg, or 4 mg, of this vitamin daily at least one month before conception. (stand alone folic acid supplements comes as 5mg tablets)

IRON

Antenatal supplement contains enough iron, which is important to make the extra blood required to support your growing baby. since most women don’t get enough in their diet to meet their body’s increased needs during pregnancy. The amount recommended when you’re pregnant is 27 mg of iron per day, 50 percent more than you need when you’re not. (Most antenatal supplements contain between 27 and 60 mg.)

That’s because your body makes a lot more blood when you’re pregnant to support your growing baby, and as a result, the iron stores in your blood can get spread pretty thin. To avoid getting iron-deficiency anemia during pregnancy, most women need to take a supplement. The amount of iron in antenatal supplement is normally enough for most women. Sometimes, high doses of the iron can make nausea and constipation worse. (Supplements that contain no more than the recommended amount of 27 mg probably won’t cause you any problems, though.) If you are already anemic before pregnancy, it’s a good idea to start taking an iron supplement now. Women with iron-deficiency anemia are usually advised to take between 60 and 120 mg of iron each day in addition to an antenatal supplement.

CALCIUM

You need 1500mg calcium daily during pregnancy. Calcium is rich in milk products, green leafy vegetables, salmon, tofu and sardines. Calcium is important for building strong bones and teeth.

Vitamin C has been much spoken about for its benefits in pregnancy. You will do just fine with the amount of vitamin C in a glass of orange juice (about 85mg). The need increases to 120mg when breast feeding. Vitamin C, also known as ascorbic acid, is essential for tissue repair, wound and bone healing, and healthy skin. Vitamin C also helps your body fight infection. Both you and your baby need this vitamin daily – it’s the cementing agent that holds new cells together, and it helps your body absorb iron. Try to include a vitamin C-rich food with every meal to get the most iron out of the other foods you eat.

It is also important to note that too much vitamin A can be harmful for the baby. Just as important is to know that no more than the recommended amounts of vitamin A is taken as that can be harmful to your baby if you take too much. This is the reason why antenatal supplements contain vitamin A in the form of beta-carotene, a nutrient that you get from fruits and vegetables that converts to vitamin A in the body. Vitamin A derived from animal products is harmful, and can cause birth defects when taken in high doses before conception or during pregnancy.

Finally look for antenatal supplements that provide 100% RDA. Do not take more than 1 tablet daily. Women with medical condition such as diabetes or anemia should consult their doctor for any other special supplement needed.

Since a few years ago, Fish Oil (Salmon, Tuna, Shark, Mixed), which containes DHA (decahexanoic acid) and EPA (eicopentanoic acid) has been hypothesized to be of benefit in the development of the fetus especially the brain. Much of the human brain is composed of DHA. However, studies recommending Fish oils or their specific components are insufficient to make a credible recommendation at this point. If you do decide to take them, just be sure that they are molecularly distilled for that extra peace of mind over their manufacturing quality, as you will be at ease knowing that the mother and child are safe from lead and mercuric (and arsenic) contamination/poisoning.

FYI, most Fish oil undergo molecular distillation as part of their extraction and purification process. In fact, the hype over molecular distillation is generally a marketing hype. Personally, i think 1000mg Fish oil is fine as an add-on supplement to the more important ones above. Achtung: Taking DHA rich food or supplements does not beget Einstein or genius babies.

Never forget that good healthy nutritious diet and plenty of rest is crucial during pregnancy as it could determine the development of the child and the ability for the mother to carry the baby in her womb. An often neglected fact is that the baby usually takes what is necessary, leaving the mommy deficient in certain vitamins and minerals, such as iron and calcium.