Vitamin-b12 sentence example
She had pernicious anemia, in which vitamin B12 is not absorbed from the intestine.
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The doctor is looking for vitamin B12 and/or folate deficiencies.
It is also possible to get vitamin B12 in 5 mg lozenges that can be taken up to eight times a day.
Rarely, inactivation of vitamin B12 may occur which can then interfere with folate metabolism which can result in bone marrow changes.Advertisement
Does taking high doses of vitamin B12 or garlic repel mosquitoes?
Sublingual vitamin b -12 tablets are designed to dissolve under the tongue to speed B... symptom of vitamin b12 deficiency.
To ensure that you get enough vitamin B12 become a label reader !
It's very difficult to get your needed vitamin B12 and zinc eating raw; you have to take supplements.
Additionally, the diet may result in calcium, omega-3 fatty acid, iron and vitamin B12 deficiencies, as well as a lack of protein and a marked decrease in calorie intake.Advertisement
That's important to know, because vitamin B 12 is often lacking in many vegetarian diets since most vitamin B12 is obtained from animal products such as beef or pork.
Because of these tasks in the body, it's critical to get enough vitamin B12.
Tempeh can be used in many vegetarian dishes as a high quality protein and is one of the few vegetarian sources of vitamin B12.
Vitamin D and vitamin B12 are not contained in fruits, and must be obtained elsewhere.
Vitamin B12 is found in eggs, but vegetarians and vegans may benefit from some supplementation of vitamin b12.Advertisement
Deficiency vitamin B12 can lead to anemia and in severe cases, irreversible neurological damage.
One of the eight B vitamins, vitamin B12 is a water-soluble vitamin that aids in the healthy maintenance of nerve cells and red blood cells.
Hydrochloric acid in the stomach helps separate vitamin B12 from the protein in food.
Animal products are one of the richest sources of vitamin B12.
The best way to prevent such health complications is to regulate your vitamin B12 intake.Advertisement
Yet, as a whole, plant-based foods are too unreliable to be regarded as absolute sources for vitamin B12.
Vegetarians can get plenty of vitamin B12 through the consumption of eggs, and dairy products such as milk, cheese, and yogurt.
For vegans, some type of supplement, such as vitamin B12 shots, can be necessary if the vitamin is lacking for a long period of time.
It's important to note that most people, vegan or otherwise, do get enough vitamin B12 in their diets.
The only other method of administering B12 that is as effective as the shots is vitamin B12 nasal spray.Advertisement
When a doctor prescribes a course of vitamin B12 shots, usually several shots will be given over the course of a few days.
Vegans, who do not consume any animal products, can be at risk for a lack of vitamin B12 even if they don't suffer from pernicious anemia.
To avoid this condition and all of its side effects, there are other ways to get vitamin B12 on a regular basis.
If you have not been taking any sort of vitamin B12 supplement or fortified foods, and are suffering from any of the symptoms listed above, see your doctor as soon as possible to determine if you will need vitamin B12 shots.
The one nutrient of concern is vitamin-B12.
She also had oher non-prescription drugs in her system including vitamin B12 and a human growth hormone at the time of her death.
However, the Organic Life formula contains 300 percent of the daily value of vitamin C, 433 percent of thiamin, and 1,666 percent of vitamin B12.
According to the 2010 Dietary Guidelines for Americans, people aged 50 and over should be especially careful to consume foods rich in vitamin B12 as well as reducing sodium intake to 1500 mg per day.
This often occurs when people are deficient in folate or vitamin B12.
Some doctors may recommend supplementation with folic acid, iron, or vitamin B12.
Folic acid works together with vitamin B12 and vitamin C to metabolize protein in the body.
B. "Folate and vitamin B12 recommended intakes and status in the United States."
Getting enough vitamin B12 may be an issue for some vegetarians, particularly vegans, because meat and dairy products are the main sources.
Vitamin supplements that contain vitamin B12 are recommended.
Cobalt is a required mineral for human health, but it is supplied by vitamin B12.
Less common in the United States than folic acid anemia, vitamin B12 deficiency anemia is another type of megaloblastic anemia that develops when the body does not absorb enough of this nutrient.
Anemia due to nutritional deficiencies can usually be treated with iron replacement therapy, specific vitamin supplements, or self-administered injections of vitamin B12.
For example, a vegetarian who will not consume meat may be encouraged to consume oral supplements of vitamin B12.
One example is pernicious anemia, a disease that tends to occur in middle age or old age and impairs the absorption of vitamin B12.
The disease can easily be treated with large oral daily doses of vitamin B12 (hydroxocobalamin) or with monthly injections of the vitamin.
Twinlab Vitamin B12 Micro-Sublingual Dots are easily dissolved under the tongue, have a pleasant cherry flavor and are free of yeast, soy, milk, wheat, egg, honey, preservatives, fructose, and artificial flavors and colors.
If you're concerned about eating a healthy diet, you may find yourself wondering how to find food supplements for vitamin B12 deficiency.
Another important function of vitamin B12 is that it helps to make DNA, the genetic material in all of the body's cells.
Additional information regarding the function of vitamin B12 in a healthy diet can be found on the National Institutes of Health Web site.
The National Health and Nutrition Examination Survey and the Continuing Survey of Food Intakes by Individuals recently found that the majority of people in the United States are getting the recommended amounts of vitamin B12 in their diet.
People who suffer from Crohn's Disease, intestinal malabsorption disorders, or chronic alcoholism are at an especially high risk of suffering from a vitamin B12 deficiency.
Age is also an important factor to consider when discussing the need for food supplements for vitamin B12 deficiency, since the body becomes less able to absorb certain vitamins and minerals with time.
Additionally, certain prescription medications may affect the body's ability to process vitamin B12 properly.
Obviously, those who follow a vegetarian or vegan diet will be unable to obtain vitamin B12 from the sources listed above.
In this case, fortified foods such as breakfast cereals or products made specifically for vegetarians and vegans are the best dietary sources of vitamin B12.
Additional information regarding the vitamin B12 content of various foods can be found on the Nutrition Data Web site.
Vitamin B12 is a popular supplement with dosages often ranging into thousands of percent of RDA, so it's only natural to wonder about the potential for vitamin B12 toxicity.
Even when injected directly into the body, it seems vitamin B12 toxicity is something of a non-issue.
When high doses of vitamin B12 are given orally, only a small percentage can be absorbed, which may explain the low toxicity."
Many respected institutes like University of Pittsburgh Medical Center simply conclude that "No symptoms of vitamin B12 toxicity have been reported."
What does Uncle Sam have to say on the topic of vitamin B12 toxicity?
So what are the official RDA guidelines on vitamin B12 intake, then?
While it should be clearly established that vitamin B12 toxicity in and by itself is not a big risk, there are other concerns that should be mentioned.
For those wishing to avoid artificial supplements, most forms of seafood (clams, mussels, crab and fish) are naturally rich in vitamin B12 and often come with a lot of other very beneficial nutrients.
If you suffer from a vitamin B12 deficiency, diet therapy is often preferable to correcting the problem with nutritional supplements.
Although a vitamin B12 deficiency is somewhat rare in the United States today, it can happen.
There is also some evidence to suggest that vegetarians and vegans have a higher risk of vitamin B12 deficiency, especially if they are not consuming soy products that have vitamin B12 added.
After listening to your concerns and taking a complete medical history, he or she will be more accurately able to determine if vitamin B12 deficiency diet therapy is needed.
If you're the type of person who prefers a quick fix, pills might seem like the easiest way to deal with a vitamin B12 deficiency.
Additionally, vitamin B12 is needed to control homocysteine levels which leads to a decreased risk of stroke, coronary disease, osteoporosis, and Alzheimer's.
Taking larger doses of vitamin B12 may be beneficial in certain circumstances, such as when you're suffering from nocturnal leg cramps that affect your ability to get a good night's sleep.
When looking to boost the amount of vitamin B12 in your diet, focus on starting your day with a healthy breakfast.
Many popular breakfast cereals are now fortified with vitamin B12 to provide enhanced nutritional benefits.
If you would like to look up the vitamin B12 content of a specific food, visit the Nutrition Data Web site for more information.
Individuals older than 50 tend to lack certain stomach chemicals responsible for extracting vitamin B12 from food sources.
What are the symptoms of vitamin B12 deficiency?
There are a number of symptoms of vitamin B12 deficiency.
There are tests that can be done to rule out vitamin B12 deficiency.
There are a number of excellent food sources for vitamin B12.
In most cases, the water solubility of vitamin B12 means that if you take too much vitamin B 12, it will most likely be excreted in your urine.
Are you experiencing vitamin B12 deficiency symptoms?
Many people suffer from vitamin B12 deficiency but are unaware of the problem.
Avoiding vitamin B12 deficiency can be as easy as changing your diet or taking a supplement, but sometimes you may have a more serious problem that diet and supplementation will not help treat.
If you want to know more about vitamin B12 deficiencies, there is lots of information available to help you learn more.
The National Institutes of Health talks about foods that are high in vitamin B12 and how you can supplement your diet in the most healthy way.
A deficiency of vitamin B12 can result in anemia and result in a far reaching effect on the overall health of the body.
The vitamin B12 is used by the body to stimulate its use of nutrients such as carbohydrates, proteins and fats.
The most significant side effect of a vitamin B12 deficiency is pernicious anemia and this may be accompanied by neurological problems.
This is because liver contains a high proportion of vitamin B12.
Modern vitamin B12 injections, however, are a more reliable way to take the vitamin and the dose can be tightly controlled.
There are also diets for vitamin B12 deficiency which can help to boost the amount taken daily.
A variety of foods are rich in vitamin B12 and the recommended daily amount can be consumed eating a good well rounded diet.
This includes dairy products and meat products such as liver and these can make good food sources for people with vitamin B12 deficiency.
Some foods are artificially fortified with vitamin B12.
Vegans and some vegetarians may be deficient in vitamin B12.
It may be necessary for people whose diets do not include enough vitamin B12 to take the vitamin in supplemental form.
The body requires relatively small amounts of vitamin B12.
It is estimated that the body needs between 1 - 6 micrograms of vitamin B12 a day.
However, this is the amount that the body needs to absorb, so as well as ensuring that enough vitamin B12 is consumed, it is also important to ensure that it is being absorbed.
Some people such as smokers or people taking certain prescription drugs may find that they absorb less vitamin B12 than is optimum, and should therefore take specialist advice.
There are many excellent sources of information about vitamin B12.
It is highly unusual to have these types of reactions to vitamin B12 supplements.
If you take anticoagulants, anti-gout medications or potassium supplements, these may interfere with your body's absorption of vitamin B12.
To answer that question, it is important to take an in depth look at vitamin B12.
This means that vitamin B12 is not stored in your body.
Instead, any excess amounts of vitamin B12 that your body does not use are typically excreted in the urine.
Because of this, you need daily intake of vitamin B12 in order to maintain optimal health.
While B12 is available in foods, many people don't get adequate vitamin B12 intake from their daily diet.
Most B12 warnings arise when vitamin B12 is taken in megadoses that greatly exceed the recommended daily allowance of vitamin B12.
As with most other supplements, there is some risk associated with supplementation of vitamin B12.
Because of this, the most effective forms of B12 supplementation, aside from dietary sources, are either sublingual supplementation or vitamin B12 injection.
There is some association between megadoses of vitamin B12 and certain cancers.
The link seems to be in the fact that vitamin B12 assists with cell multiplication and division, which is also the mechanism by which tumors spread.
While this is only present in extremely rare instances, it should be noted by those who intend to have megadoses of vitamin B12.
If you have an allergy or sensitivity to cobalt or cobalamin, then you shouldn't take vitamin B12.
Do not take vitamin B12 if you are taking Chloramphenicol, because the two work at cross-purposes to one another.
While vitamin B12 side effects and contraindications are rare, they can occur.
These include, vitamin B1 (thiamine), vitamin B2 (riboflavin), vitamin B3 (Niacin), vitamin B5 (pantothenic acid), vitamin B6 (pyridoxine), vitamin B7 (biotin), vitamin B12 (cobalamin), and choline (the unofficial B vitamin).
Web MD reports that many patients suffering from vitamin B12 deficiency experience thinning or slowing hair growth.
Science Daily reports that memory loss has been associated with vitamin B12 deficiency.
Folic acid supplementation may also mask the symptoms of vitamin B12 deficiency, including neurological damage.
This condition can be caused by a lack of vitamin B12 and iron in your blood caused by damage to your small intestine.
A diet for vitamin B12 deficiency may seem like a daunting project at first, but it's really not that hard to find the good stuff if you know where to look.
In fact, vitamin B12 is one of the more commonly-used vitamins for fortification in pre-packaged food products, and it is also found fairly easily in a broad range of common foods.
At the same time, vitamin B12 is a water-soluble vitamin on which it is virtually impossible to overdose.
In other words, you have everything to gain and nothing to lose in making an effort to cover all bases when it comes to consuming vitamin B12.
Before you launch a diet for vitamin B12 deficiency, let's review your reasons for taking this step.
Once you determine that you do indeed have a vitamin B12 deficiency and that you need to dramatically improve your vitamin B12 intake, the following list offers prime candidates for your new diet.
As mentioned earlier, vitamin B12 is one of the most commonly fortified vitamins, so look for it in pretty much anything from bread and waffles to sports protein bars and protein shakes.
You also need a target amount of vitamin B12 that you're aiming for each day, but that's something your doctor or dietician can help you establish.
The official recommendation (RDI) is 6 mcg of vitamin B12 per day.
Suppose your dietician told you to aim for 60 mcg of vitamin B12 per day, a good 10 times the RDI.
The signs of a vitamin B12 deficiency are significant in relation to the nervous system, cognitive processing, red blood cell count and energy levels.
If you are suffering from gastritis, you may be at risk for vitamin B12 deficiency.
The Linus Pauling Institute at Oregon State University notes this is still an emerging area of research, but it may be worthwhile to discuss a sub-lingual vitamin B12 supplement with your doctor or pharmacist.
We have to have cobalt to process vitamin B12.