The texture of brown rice may cut down on the release of arsenic from the grain, or perhaps the bran in brown rice helps bind it up. Rice test results. Make sure you’re subscribed so you don’t miss any other updates. Rice plants accumulate arsenic, and there have been concerns over excessive arsenic levels in rice. This study showed that instructing people to eat about a cup of brown rice a day “could significantly reduce weight,” and waist, and blood pressure, and inflammation—and not just because it was compared to white. Zhang R, Zhang X, Wu K, Wu H, Sun Q, Hu FB, Han J, Willett WC, Giovannucci EL. Oats, antioxidants and endothelial function in overweight, dyslipidemic adults. So, this may have indeed been at least, in part, a substitution effect. It’s what you absorb. As you can see at 1:08 in my video, they may contain even less arsenic than white rice. So, I don’t see a reason to buy a percolator. To subscribe, select the "Subscribe via E-Mail" button above. Arsenic in Rice and Rice Products . Diabetes Technol Ther. All of Lundberg’s rice is grown in California. Yes, white rice and any polished rice may contain large amounts of residual talc. So, one could argue that brown rice may have an edge over whole wheat. But, the Sri Lankan red rice sample had a ridiculous high amount of cadmium, evidently attributed to the cadmium content of widely used Sri Lankan fertilizers. Alarmingly, arsenic is a widespread contaminant in rice crops that is getting increased attention as a risk factor in the development of cancer. PLoS One. Rice tends to hold around 10 times more arsenic than other grains. According to the study on arsenic in rice by Consumer Reports, brown rice has higher levels of arsenic than white because high levels of the arsenic are found in the bran. No. With all the other whole grain options out there, should we move all rice to here? With this conclusion to my 13-video series on arsenic in the food supply, I thought we were done with the topic, but I’ve produced another video on arsenic: Benefits of Turmeric for Arsenic Exposure. Or subscribe with your favorite app by using the address below: To subscribe, select the "Subscribe on iTunes" button above. Brown rice has 80 percent more inorganic arsenic on average than white rice of the same type. Kazemzadeh M, Safavi SM, Nematollahi S, Nourieh Z. Rice consumption and risk of cardiovascular disease: results from a pooled analysis of 3 U.S. cohorts. Brown rice averages two-thirds more toxic arsenic than white rice. The answer is yes and no. First, boil fresh water (four cups for every cup of raw rice). Katz DL, Evans MA, Chan W, Nawaz H, Comerford BP, Hoxley ML, Njike VY, Sarrel PM. Arsenic in rice is a cause for concern, according to a consensus statement by the European and North American Dr Michael Mosley of Trust Me, I'm A Doctor investigates. ( we try to soak ours at least one hour) after soaking the rice it will take less water to cook it in, because it will have swollen.. Uncle Ben’s, Walmart (Great Value) and Whole Food’s 365 brand scored the worst levels of arsenic, exceeding the national average of arsenic in rice. • Brown rice usually contains more arsenic than white rice because it is found in the husk, which isn't removed in brown rice. Wash the rice before cooking. Rice, which is often grown in rice paddies, soaks up ten times more arsenic from the soil than other cereals. The benefit was of a similar magnitude, but did not reach statistical significance. To bookmark this site, press the Ctrl + D keys on your Windows keyboard, or Command + D for Mac. But, a larger, longer study failed to see much more than a blood pressure benefit, which was almost as impressive in the white rice group. The “parboiling with absorption” (PBA) method can cut down 54% of inorganic arsenic in brown rice and 74% in white rice. What happened when it was tested in humans? White Rice Too? Well, first, they needed to design an artery-crippling meal, high in saturated fat. Recently I wrote about a Dartmouth study which revealed that high levels of inorganic arsenic were present in organic brown rice syrup (“OBRS.”) The team focused its study on toddler formulas, energy performance products, and cereal bars. Brown rice contains higher amounts of … Furthermore in 2018, the California Office of Environmental Health Hazard Assessment (OEHHA) established default natural background levels of iAs in brown rice at 0.17 ppm. The Effects of Too Much Arsenic in the Diet, Cancer Risk from Arsenic in Rice and Seaweed. This study found a profound improvement in insulin levels after just five days eating brown rice, compared to white. This method may remove 10–28% of the arsenic ( 45 Aresenic is a heavy metal and can lead to toxicity. 2014 May;16(5):317-25. The events listed on the calendar are currently up to date! The results are at the bottom of this article. For the arsenic to get from the rice into your bladder, it has to be absorbed through your gut into your bloodstream. J Am Coll Nutr. This estimate, however, was based on an in vitro gastrointestinal fluid system in which researchers strung together beakers and tubes to mimic our gut, with one flask containing stomach acid and another intestinal juices. Brown rice has the highest arsenic content of any food. Benefits of Turmeric for Arsenic Exposure, How Not To Die: The Role of Diet in Preventing, Arresting, and Reversing Our Top 15 Killers, Food as Medicine: Preventing and Treating the Most Dreaded Diseases with Diet, From Table to Able: Combating Disabling Diseases with Food. Regardless, taking bioavailability into account, the difference in arsenic levels in white versus brown rice may be a third more, rather than 70 percent more, as you can see at 2:57 in my video. The whole oats worked, but the whole wheat did not. Well, there was this study that showed that a brown rice-based vegan diet beat out the conventional Diabetes Association diet, “even after adjusting for” the extra belly fat they lost. Risk Assessment Report . Rice consumption and cancer incidence in US men and women. How do I cook brown rice? If you're short on time, you can just cook the rice in the 1:5 ratio, which will remove 57 percent of present arsenic. In September, Consumer Reports released results of its analysis of 223 rice samples, which included white and brown, organic and conventionally grown, domestic and imported, and brand-name and storebrand rices. Select the subscription method below that best fits your lifestyle. This means that brown rice, (unmilled or unpolished rice that retains its bran) contains more arsenic than white rice. ( we try to soak ours at least one hour) after soaking the rice it will take less water to cook it in, because it will have swollen.. Whole Foods, however, scored the worst with its 365 Everyday Value long grain brown rice, about a third higher than … Okay, so, brown rice does show benefits in interventional studies. The mean inorganic arsenic (iAs) contents of LFF brown rice for each year are less than one third of the CODEX standard for ML 0.35 ppm of iAs in brown rice. So, bottom line, until we know more, my current thinking on the matter is: if you really like rice, you can moderate your risk by cutting down, choosing lower-arsenic varieties, and cooking it in a way to lower exposure even further. Adv Nutr. And, sometimes, even acutely. Arsenic is an element found in air, water, and soil. Acute effects of oats and vitamin E on endothelial responses to ingested fat. Trusted Source There is more arsenic in the bran, so brown rice contains more arsenic. The following tips should help reduce the arsenic content of your rice: Use plenty of water when cooking. You must attribute the article to NutritionFacts.org with a link back to our website in your republication. But the question was, does it show unique benefits? In rice grains arsenic is concentrated in the outer bran layer surrounding the endosperm. Also, brown rice – unpolished whole grain – contain HIGHER level of arsenic since the outer covering contain arsenic. This method can reduce from 40 to 60 percent of the inorganic arsenic content, depending on the type of rice. Many of us are regular consumers of rice - UK consumption is on the rise, and in 2015 we ate 150m kg of the stuff. Benisi-Kohansal S, Saneei P, Salehi-Marzijarani M, Larijani B, Esmaillzadeh A. Whole-Grain Intake and Mortality from All Causes, Cardiovascular Disease, and Cancer: A Systematic Review and Dose-Response Meta-Analysis of Prospective Cohort Studies. Extensive recent testing by the FDA found that long grain white rice, which is what most people eat, appears to have more arsenic than medium or short grain rice, but this may be because most of the shorter grains are produced in California, which has significantly less contaminated rice paddies than those in the South, such as in Texas or Arkansas, where most of the long grain rice is grown. Arsenic in rice is a cause for concern, according to a consensus statement by the European and North American societies for pediatric nutrition. 2017 Feb;20(2):233-244. And so, maybe this lack of protection means that the arsenic in rice is increasing disease risk—so much so that it’s cancelling out some of the benefits of whole grain brown rice. 2015 Jan;101(1):164-72. And so, maybe this lack of protection means that the arsenic in rice is increasing disease risk—so much so that it’s cancelling out some of the benefits of whole grain brown rice. Consumer Reports suggested moderating one’s intake of even brown rice, but given the arsenic problem, is there any reason we should go out of our way to retain rice in our diet? This is probably the single most important study on the pro-rice side, showing a significant improvement in artery function after eight weeks of eating about a cup of brown rice every day, but not white. Written By The good news is… much of the arsenic is in the hull of the rice and soaking the rice in warm water for 30 min to 2 hours and then rinsing it well can greatly reduce the amount of arsenic remaining in the rice. According to Consumer Reports, it appears that organic basmati white rice from India, sold at Target and Trader Joe’s, has the lowest levels of arsenic they tested, and white rice generally has less arsenic than brown rice. Catch up with Dr. Greger at one of his live speaking engagements: Given the level of reported community transmission and the prospects of flattening the pandemic curve by preventing unnecessary public gatherings, I’m postponing my speaking tour until we have a better handle on the prevalence and spread after sufficient testing is completed. According to their website, their brown basmati, brown jasmine, black and red rice appear to have the least amount of arsenic. What about those who eat a cup or more of brown rice every day, which technically contains even more arsenic? Cooking it this way is reported to remove 82 percent of any present arsenic. Yes, “evidence suggests that brown rice may contain more arsenic than white rice,” but the researchers aimed to determine how much is actually absorbed by measuring the urine levels of arsenic in white-rice eaters compared with brown-rice eaters. But, eat just one food—a cup or more of white rice a day—and your arsenic exposure shoots up by 65 percent to about 13 micrograms a day. Here are the 13 videos in the original series, in case you missed any or want to go back and review: Next, we return to our regularly scheduled, non-arsenic programming with Saffron for Erectile Dysfunction. Raw brown rice started out at about double the arsenic levels of raw white rice, but, after cooking with enough excess water and draining, they end up much closer. Do oats also have that beneficial long-term effect that brown rice did? White rice taste has no comparison with brown rice … For cooking one cup, follow the direction above for cooking one cup of rice. Wild Rice and Arsenic. See: PS: If you haven’t yet, you can subscribe to my free videos here and watch my live presentations: Michael Greger, M.D. Most rice contains an unwanted ingredient: arsenic. (That said, remember that brown rice has more nutrients.) It’s not what you eat, though. In his research, Meharg has found that batsami rice tends to contain less arsenic than other types, and brown rice tends to contain more. The level of arsenic in wild rice cultivated in the traditional manner is totally dependent on the purity of the body of water where it grows. Whereas, rice consumption in general was “not…associated with mortality”—not found to be protective against heart disease or stroke. Do you think those other whole grains blocked the artery-damaging effects, like the brown rice did? If you have any questions, please Contact Us. But would it be better to eat no rice at all? What about some of the naturally pigmented varieties like red rice or black rice, which may be even healthier than brown? One sample of black rice from China that was purchased in Kuwait had higher levels for total arsenic, so the toxic inorganic portion may only be half that, putting it on par with U.S. brown rice. Arsenic in Rice and Rice Products . ). Below is an approximation of this video’s audio content. It also tested rice-based products, such as rice cereals, beverages, pasta, flour and crackers. So, overall, not too much to write home about. Trusted Source Studies in recent years have focused on testing various cooking techniques as a way to reduce levels of this heavy metal in brown and white rice. The texture of brown rice may cut down on the release of arsenic from the grain, or perhaps the bran in brown rice helps bind it up. It also has less of the anti-nutrient phytic acid. Icons created by Arthur Shlain, Artem Kovyazin, H Alberto Gongora, and Cédric Villain from The Noun Project. If you give someone a meal with saturated fat, you can get a drop in artery function within an hour of consumption, if you have some obesity-related metabolic derangements. It also tested rice-based products, such as rice cereals, beverages, pasta, flour and crackers. 2011 Sep;141(9):1685-90. Rice from China has cadmium issues as well. By subscribing, you will automatically receive the latest videos emailed to you or downloaded to your computer or portable device. Am J Prev Med. Mohan V, Spiegelman D, Sudha V, Gayathri R, Hong B, Praseena K, Anjana RM, Wedick NM, Arumugam K, Malik V, Ramachandran S, Bai MR, Henry JK, Hu FB, Willett W, Krishnaswamy K. Effect of brown rice, white rice, and brown rice with legumes on blood glucose and insulin responses in overweight Asian Indians: a randomized controlled trial. Int J Cancer. In rice grains arsenic is concentrated in the outer bran layer surrounding the endosperm. But, wait a second. I was hoping that wild rice would have little or no arsenic because it’s a totally different plant, but an average of eight samples showed it to be nearly comparable to white, though the wild rice samples contained only half as much toxic arsenic as brown rice. But there is a problem with some brown rice being contaminated with arsenic, a naturally occurring element that has been linked to various types of cancer. If you haven’t yet, you can subscribe to my videos for free by clicking here. Consumer Reports found most other brands to be pretty comparable to the U.S. average arsenic levels in brown rice, as you can see at 2:15 in my video, including Uncle Ben’s and Walmart’s Great Value brand. This milling process removes arsenic from white rice but also removes 75-90% of its nutrients. Instead, it was a population study, so maybe the reason the levels are the same is that white-rice eaters eat more rice than do brown-rice eaters. What about oatmeal instead, or whole wheat? The current way of farming rice in soil which contains man-made, cancer causing arsenic is the problem. Hence, I don’t even eat it anymore. You’ve probably heard of arsenic — the odorless, colorless substance notoriously used as a silent poison. For this reason, white rice is an overall healthier choice than brown rice. Shimabukuro M, Higa M, Kinjo R, Yamakawa K, Tanaka H, Kozuka C, Yabiku K, Taira S, Sata M, Masuzaki H. Effects of the brown rice diet on visceral obesity and endothelial function: the BRAVO study. Is White Rice a Yellow-Light or Red-Light Food. However, this was not an interventional study in which they fed people the same amount of rice to see what happened, which would have been ideal. Where Does the Arsenic in Chicken Come From? Where Does the Arsenic in Rice, Mushrooms, and Wine Come From? 2014 Apr;5(4):478-88. The brown rice improved things on its own—but this was in a South Indian population eating a lot of white rice in the first place. , 47 Brown rice is a whole grain, a whole plant food. For example, two energy chews sweetened with brown rice syrup might hit the provisional upper daily arsenic intake based on the water standards. The arsenic in brown rice appears to be less bioavailable than the arsenic in white rice. Following my Daily Dozen recommendation of three servings of whole grains a day was associated with a 10% lower risk of dying from cancer, “a 25% lower risk” of dying from heart attacks or strokes, and “a 17% lower risk” of dying prematurely across the board. Katz DL, Nawaz H, Boukhalil J, Giannamore V, Chan W, Ahmadi R, Sarrel PM. To subscribe, select the "Subscribe on Android" button above. Raw brown rice started out at about double the arsenic levels of raw white rice, but, after cooking with enough excess water and draining, they end up much closer. We don’t know, but it should help to put the minds of brown-rice eaters to rest. At the very least, “in areas of the world where rice consumption is high in all ages, authorities should be prompted to declare which of the rice [types] have the lowest arsenic content and are, therefore, the least harmful for use during infancy and childhood.” I look into the arsenic content of different rices in my video Which Rice Has Less Arsenic: Black, Brown, Red, White, or Wild?. Please consider volunteering to help out on the site. 2016 Nov 15;7(6):1052-1065. Rice consumption, incidence of chronic diseases and risk of mortality: meta-analysis of cohort studies. Or, are there some unique sort of benefits you can get from rice that would justify continuing to eat it, even though it has ten times more arsenic than other grains? Small doses can cause: Stomach aches Headaches Drowsiness Abdominal pain and diarrhea And confusion Subscribe to NutritionFacts.org for free and receive a recipe from The How Not to Diet Cookbook. The Effects of Too Much Arsenic in the Diet, Cancer Risk from Arsenic in Rice and Seaweed, Arsenic in Rice Milk, Rice Krispies, and Brown Rice Syrup. Researchers Munera-Picazo and team have observed that some rice samples studied were below the threshold for arsenic content, proving that rice with low levels of arsenic is available in the market. Big mistake, as organic brown rice syrup products “may introduce significant concentrations” of toxic arsenic into people’s diets. Where Does the Arsenic in Rice, Mushrooms, and Wine Come From? But, that may have been due to the plant-based nature of their diet, rather than just how brown rice-based it was. Muraki I, Wu H, Imamura F, Laden F, Rimm EB, Hu FB, Willett WC, Sun Q. Saneei P, Larijani B, Esmaillzadeh A. So follow the washing and soaking guidelines above. But then, this study rolled around. You may not apply legal terms or technological measures that restrict others from doing anything permitted here. Image credit: Fir0002 via Wikimedia Commons. Colored rice samples purchased mostly in the United States were better than brown or white, and a dozen samples of red rice purchased in Europe were as bad, or even worse, as brown rice. Risk Assessment Report . Effect of a Brown Rice Based Vegan Diet and Conventional Diabetic Diet on Glycemic Control of Patients with Type 2 Diabetes: A 12-Week Randomized Clinical Trial. In September, Consumer Reports released results of its analysis of 223 rice samples, which included white and brown, organic and conventionally grown, domestic and imported, and brand-name and storebrand rices. Is wild rice a safer alternative to brown or white rice when it comes to arsenic? Copy the address found in the box above and paste into your favorite podcast application or news reader. Though, a 60 percent drop in arsenic levels by percolating at a 12-to-1 ratio was about what we got boiling at just 10-to-1. Am J Clin Nutr. Rice test results. Published in the Journal of the American Medical Association: Pediatrics, the study showed that concentrations of arsenic were twice as high in the urine of infants who ate rice (white or brown) than those who ate none at all. Do the Pros of Brown Rice Outweigh the Cons of Arsenic? Creative Commons Attribution-NonCommercial 4.0 International (CC BY-NC 4.0), Benefits of Turmeric for Arsenic Exposure. In fact, none of its samples even reached the average U.S. brown rice level. After draining and rinsing your pre-soaked rice, cook it in a 1:5 ratio (one part rice to five parts water), and drain excess water before serving. Which Brands and Sources of Rice Have the Least Arsenic? Michael Greger M.D. 2014 Jan 28;111(2):310-20. The study’s red rice sample from Sri Lanka was even more extraordinary, with less than a fifth of the arsenic of the Chinese black rice. If you take the exact same batch of brown rice and measure the arsenic levels before and after polishing it to white, you do get a significant drop in arsenic content. I like brown rice. For all these years, warnings about the arsenic levels in U.S. rice potentially increasing cancer risk, but it had never been put to the test, until this study, out of Harvard. The arsenic in brown rice appears to be less bioavailable than the arsenic in white rice. If you’re just joining in on this topic, check out these lead-up videos: It seems like each of these videos just raises more questions, but don’t worry because I’ve got answers for you. J Nutr. 2001 Feb;20(2):124-9. Zhang G, Pan A, Zong G, Yu Z, Wu H, Chen X, Tang L, Feng Y, Zhou H, Chen X, Li H, Hong B, Malik VS, Willett WC, Spiegelman D, Hu FB, Lin X. But if you give brown, artery function appears protected against the adverse effects of the meal. Are there unique benefits to brown rice that would justify keeping it in our diet despite the arsenic content? They went with a Haagen Daaz, coconut cream, and egg milkshake—with or without a bowl of oatmeal, or, instead of rolled oats, “whole rolled wheat.” What do you think happened? This is because white rice processing uses talc for polishing. Consumer Reports suggested moderating one’s intake of even brown rice, but given the arsenic problem, is there any reason we should go out of our way to retain rice in our diet? The toxin usually sits in the outer layer of bran, which makes it more of a problem in brown rice. Substituting white rice with brown rice for 16 weeks does not substantially affect metabolic risk factors in middle-aged Chinese men and women with diabetes or a high risk for diabetes. Consumer Reports did a thorough investigation of the issue of arsenic in brown rice and came … If you look at whole grains in general, there is “a significant inverse [or protective] association between…whole grain intake” in general and the risk of dying from cancer. This was along with white rice. Does rice really contain harmful quantities of arsenic? Why My Method Works to … As you can see at 2:06 in my video, the arsenic found in a daily serving of white rice carries 136 times the acceptable cancer risk, but brown rice is even riskier at 162. Arsenic in Rice Milk, Rice Krispies, and Brown Rice Syrup. But, if you like other whole grains just as much—like if you simply don’t care either way if you have rice vs. quinoa, or whatever, I’d choose the lower-arsenic option. Brown rice contains more arsenic than white rice, but the arsenic in brown rice is less absorbable, so how does it wash out when you compare the urine arsenic levels of white-rice eaters to brown-rice eaters? And, “[l]ong-term consumption of total rice, white rice or brown rice, was not associated with risk of developing cancer in US men and women.” This was heralded as good news: no increased cancer risk found even among those eating five or more servings of rice a week. You may republish this material online or in print under our Creative Commons licence. The European Union has introduced regulations on arsenic in rice, but the United States has not. *Brown rice has 80 per cent more arsenic compared to white rice. The bran is removed to make white rice, so if you eat a lot of brown rice you might want to switch it up with white (despite the fact that brown rice is typically thought to be the better choice , nutritionally). Do the Pros of Brown Rice Outweigh the Cons of Arsenic? 2016 Jun 2;11(6):e0155918. Lee YM, Kim SA, Lee IK, Kim JG, Park KG, Jeong JY, Jeon JH, Shin JY, Lee DH. Use the “MULTIGRAIN” function for cooking at least 2 cups of brown rice. Brown rice has the least nutrient loss using this method. To see any graphs, charts, graphics, images, and quotes to which Dr. Greger may be referring, watch the above video. While white rice compared to brown is lower in mercury and arsenic, it carries its own hidden danger – talc. Image has been modified. The good news is… much of the arsenic is in the hull of the rice and soaking the rice in warm water for 30 min to 2 hours and then rinsing it well can greatly reduce the amount of arsenic remaining in the rice. Where Does the Arsenic in Chicken Come From? But was that just because the white made people worse? As you can see at 3:45 in my video, the urine of thousands of American test subjects who don’t eat rice at all still contains about 8 micrograms of toxic, carcinogenic arsenic a day. What you may not know is arsenic is a naturally occurring element found in things like soil and water. https://www.nutrition.org.uk/nutritioninthenews/headlines/arsenicinrice.html on December 15th, 2020. And because arsenic … The background to these two studies are two earlier ones published in 2010 and 2011 that identified rice as a source of arsenic exposure in the U.S; another found significant arsenic concentrations in energy bars and baby foods sweetened with brown rice syrup. The bran is stripped away to make white rice, so white rice has lower levels of arsenic than brown rice. Their exposure shoots up the same 65 percent. … White rice, which is milled and polished, contains less arsenic but also has fewer nutrients due to the milling process. While reducing the arsenic content, this method can also reduce the nutritional value of rice. It’s in the air, it’s in the water, and there’s a little bit in nearly all foods. Br J Nutr. Could that be why they ended up with the same levels? Public Health Nutr. FACLM Arsenic accumulates in the grain’s outer layers, which are removed to make white rice. Int J Prev Med. Rice bran holds most of its arsenic. Shouldn’t brown rice be protective, and not just neutral? So, it’s less long grain versus short grain than white rice versus brown rice, as the mean concentration of inorganic arsenic in parts per billion of long grain white rice is 102.0 and 156.5 in short, medium, and long grain brown rice, as you can see at 0:54 in my video. There is no difference between the urine arsenic levels of white-rice eaters compared with brown-rice eaters. Effect of Brown Rice Consumption on Inflammatory Marker and Cardiovascular Risk Factors among Overweight and Obese Non-menopausal Female Adults. Which Rice Has Less Arsenic: Black, Brown, Red, White, or Wild? Brown rice flour also has higher levels of inorganic arsenic than white rice flour. – first of all, brown is not much safer than white rice when it comes to arsenic content. But, is that just because brown rice tends to be a different strain or grown in different places? Brown rice contains more arsenic than white rice, but the arsenic in brown rice is less absorbable, so how does it wash out when you compare the urine arsenic levels of white-rice eaters to brown-rice eaters? You may not use our material for commercial purposes. The worst offender is brown rice, which has the highest values of "good" minerals of all the rices but also the highest concentration of inorganic arsenic . Though, a 60 percent drop in arsenic levels by percolating at a 12-to-1 ratio was about what we got boiling at just 10-to-1. Is White Rice a Yellow-Light or Red-Light Food? If any changes are made to the original text or video, you must indicate, reasonably, what has changed about the article or video. No. The background to these two studies are two earlier ones published in 2010 and 2011 that identified rice as a source of arsenic exposure in the U.S; another found significant arsenic concentrations in energy bars and baby foods sweetened with brown rice syrup. FACLM, is a physician, New York Times bestselling author, and internationally recognized professional speaker on a number of important public health issues. 2004 Oct;23(5):397-403. Unfortunately, there is not a clear cut answer at the present time. The highest concentrations were in babies who were fed rice cereal. That’s what I’ll explore in my next few blogs. In his research, Meharg has found that batsami rice tends to contain less arsenic than other types, and brown rice tends to contain more. Consumer Reports found measurable levels of arsenic in almost all the 60 rice types it checked, noting that the mineral is also found in rice pasta, drinks and cereals. 2016 Feb 1;138(3):555-64. Dr. Greger has lectured at the Conference on World Affairs, the National Institutes of Health, and the International Bird Flu Summit, testified before Congress, appeared on The Dr. Oz Show and The Colbert Report, and was invited as an expert witness in defense of Oprah Winfrey at the infamous "meat defamation" trial.