Vitamin B1. 2 deficiency can be sneaky, harmful - Harvard Health Blog. What harm can having too little of a vitamin do? Consider this: Over the course of two months, a 6. The cause was lack of vitamin B1. Harvard- affiliated Massachusetts General Hospital published in The New England Journal of Medicine. It could have been worse—a severe vitamin B1. What does vitamin B1. The human body needs vitamin B1. If you have found your way to this site because you suspect that the symptoms you are experiencing may be due to anemia, then please know that you are not alone.Introduction. Iron deficiency and iron deficiency anaemia are major public health problems in young children worldwide, and are associated with poor neurodevelopment. Obesity is common, serious and costly. More than one-third of U.S. Adult Obesity Facts What are the latest statistics on. Minnesota Mom of Two Diagnosed with Cancer Hours After Husband Dies From ALS: 'I'm Not Ready to Give Into It'. Get the latest health news, diet & fitness information, medical research, health care trends and health issues that affect you and your family on ABCNews.com. DNA, and carry out other functions. The average adult should get 2. Like most vitamins, B1. Instead, it must be gotten from food or supplements. And therein lies the problem: Some people don’t consume enough vitamin B1. As a result, vitamin B1. The National Health and Nutrition Examination Survey estimated that 3. B1. 2 level, and up to 2. Are you at risk? There are many causes for vitamin B1. Surprisingly, two of them are practices often undertaken to improve health: a vegetarian diet and weight- loss surgery. Plants don’t make vitamin B1. The only foods that deliver it are meat, eggs, poultry, dairy products, and other foods from animals. Strict vegetarians and vegans are at high risk for developing a B1. People who have stomach stapling or other form of weight- loss surgery are also more likely to be low in vitamin B1. B1. 2 from food. Conditions that interfere with food absorption, such celiac or Crohn’s disease, can cause B1. So can the use of commonly prescribed heartburn drugs, which reduce acid production in the stomach (acid is needed to absorb vitamin B1. The condition is more likely to occur in older people due to the cutback in stomach acid production that often occurs with aging. Recognizing a B1. Vitamin B1. 2 deficiency can be slow to develop, causing symptoms to appear gradually and intensify over time. It can also come on relatively quickly. Given the array of symptoms it can cause, the condition can be overlooked or confused with something else. Vitamin B1. 2 deficiency symptoms may include: strange sensations, numbness, or tingling in the hands, legs, or feetdifficulty walking (staggering, balance problems)anemiaa swollen, inflamed tongueyellowed skin (jaundice)difficulty thinking and reasoning (cognitive difficulties), or memory lossparanoia or hallucinationsweaknessfatigue. While an experienced physician may notice the symptoms and be able to detect a vitamin B1. Early detection and treatment is important. Bruce Bistrian, chief of clinical nutrition at Harvard- affiliated Beth Israel Deaconess Medical Center. B proactive. It’s a good idea to ask your doctor about having your B1. Nexium or Prevacid) or H2 blocker (such as Pepcid or Zantac)take metformin (a diabetes drug)are a strict vegetarianhave had weight- loss surgery or have a condition that interferes with the absorption of food. A serious vitamin B1. B1. 2 or daily high- dose B1. A mild B1. 2 deficiency can be corrected with a standard multivitamin. In many people, a vitamin B1. If you are a strict vegetarian or vegan, it’s important to eat breads, cereals, or other grains that have been fortified with vitamin B1. A standard multivitamin delivers 6 micrograms, more than enough to cover the average body’s daily need. If you are over age 5. Institute of Medicine recommends that you get extra B1. A standard multivitamin should do the trick. Not a cure. The Internet is full of articles lauding the use of vitamin B1. Alzheimer’s disease, heart disease, and other chronic conditions or reverse infertility, fatigue, eczema, and a long list of other health problems. Most are based on poor or faulty evidence. Take Alzheimier’s disease as an example. Bistrian. For now, it’s best to get enough vitamin B1. The link between low iron levels and fatigue, and why this diagnosis is often missed . Let me start by saying I have special interest in this area, as quite a number of my patients present with . While the recommendations from NICE are better than nothing, my sense is that we prove to be of much use for a significant number of sufferers. One of the reasons for this is that the recommendations do not embrace some issues that I find are common in CFS including compromised adrenal gland function. And even where a testing is advised, there are reasons why conventional interpretation of results may . Ferritin actually gives a pretty good measure of iron levels in the body. Low iron can cause anaemia (which can cause fatigue), but even if it doesn’t, on it’s own deficiency of this nutrient can cause fatigue. What is more, low iron (ferritin) is common in CFS sufferers, and restoring iron levels often leads to a significant improvement in energy and wellbeing. NICE’s recommendations are that ferritin levels should be taken in children and young people only. Personally, I don’t agree with this, because in practice I see iron deficiency very commonly in vegetarians (of all ages) and women. Next, I do think with iron levels it’s important to distinguish what is . This week, I’ve been doing some work in Canada which has entailed, among other things, advising people on the results of their . Ferritin levels are measured in women as a matter of course over here, and the normal range is quoted as 1. L). Just seeing how wide this . Are we really saying that two individuals, one with 2. Basically, the normal range for ferritin is set too wide. We know this partly from our experience in clinical practice, and partly because there is even some evidence that shows that individuals with iron levels well within the . And none of them had had this mentioned to them or had any advice given regarding this. The most memorable of these was a women who complained she lacked . She turned in a ferritin of 4 (yes, four). And despite this being even lower than the . Personally, I think iron does not get enough attention, and yet I find it’s often critically important to those who are suffering from chronic fatigue or simply feel . Baker R, et al. Diagnosis and management of chronic fatigue syndrome or myalgic encephalomyelitis (or encephalopathy): summary of NICE guidance. BMJ 2. 00. 7; 3. 35: 4. Metal fatigue – iron deficiency found to slow brain function in women – posted on 1. March 2. 00. 7While medical practice generally turns a blind eye to the value of nutrition in health, it has at least embraced the importance of certain specific nutrients including iron. Iron is important for the manufacture of haemoglobin ” the protein in the red blood cells responsible for carrying oxygen around the body and delivering it to the tissues. Iron deficiency can lead to anaemia, which can lead to symptoms which include fatigue and low mood. What is less well recognised about iron is that it participates in the reactions that generate energy within the body. It is possible for individuals to become iron deficient without becoming anaemic. However, iron deficiency in the absence of anaemia can still cause individuals to suffer symptoms such as fatigue and low mood. This is particularly common in women of child- bearing age, particularly as a result of loss of iron via menstrual blood each month. The relationship between iron status, anaemia and mental function was recently studied in a group of 1. At the beginning of the study, women were classified as being either iron- sufficient, iron deficient and anaemic, or iron deficient in the absence of anaemia. All women were put through their paces with 8 tests of mental function. At the beginning of the study, the iron- sufficient women performed better and completed the mental tasks more quickly than the iron deficient anaemic women. Cognitive performance and task completion results among the iron deficient non- anaemic women fell between the iron sufficient women and iron deficient anaemic women. Women who were iron deficient were then treated with iron supplements for a period of 8 weeks. At the end of the study, a significant improvement in serum ferritin was associated with a 5- 7 fold improvement in mental function. The authors of this study concluded, Iron status is a significant factor in cognitive performance in women of reproductive age. They went on to add that the severity of iron deficiency affects accuracy of cognitive function over a broad range of tasks. In medicine, we commonly check for anaemia. However, we much less commonly check for iron status. I do think it is important for individuals to be alert to the fact that iron deficiency in the absence of anaemia have adverse effects on health and wellbeing. In my experience, the best test for iron levels in the body is what is known as the . It is my experience is that ferritin levels of less than about 5. As I said, women of child- rearing age are at risk of this. This is particularly true for vegetarians and vegans in my experience. Those not wishing to stoke up on liver and red meat may wish to contemplate supplementation. Many iron supplements are not well absorbed, however. One that I find useful in practice is Floradix – a liquid form of iron that is available from most health food stores. References: 1. Murray- Kolb LE, et al. Iron treatment normalizes cognitive functioning in young women Am J Clin Nutr, 2. Dr Briffa’s new book ” Waist Disposal ” the Ultimate Fat Loss Manual for Men ” is now available. To learn more about the book click here. To buy Waist Disposal from amazon.
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