These include: In addition, arsenic is toxic to nerve cells and may affect brain function (36, 37). We carried out some tests with Prof Meharg and found the best technique is to soak the rice overnight before cooking it in a 5:1 water-to-rice ratio. This method may remove 10–28% of the arsenic (, Brown rice contains higher amounts of arsenic than white rice. © 2020 EatingWell.com is part of the Allrecipes Food Group. ... Now, some ways of cooking rice reduce arsenic levels more than others. A huge percentage of the world’s population relies on rice as a main food source, and millions of people may be at risk of developing arsenic-related health problems. This is a major concern, since rice is a staple food for a large part of the world’s population. Yes. Brown rice is a good source of fiber, magnesium and phosphorus, and both white and brown boast healthy doses of manganese and some B vitamins. Rice however, is different from other crops, because it's grown under flooded conditions. High doses of arsenic are acutely toxic, causing various adverse symptoms and even death (26, 27). EatingWell may receive compensation for some links to products and services on this website. Brown rice contains higher amounts of arsenic than white rice. This makes the arsenic locked in the soil more readily available, meaning that more can be absorbed into the rice grains. Cap your weekly rice intake at 4 (1/2-cup) servings of white basmati and sushi rice or 2 servings of brown and all other rice. .css-gw44ni-IconContainer{display:inline-block;height:1em;width:1em;vertical-align:-0.125em;margin-right:0.25em;}playUS study finds high levels of arsenic in rice, Top US lawyer quits over 'vote fraud' inquiry order. © 2005-2020 Healthline Media a Red Ventures Company. The main sources of arsenic pollution include certain pesticides and herbicides, wood preservatives, phosphate fertilizers, industrial waste, mining activities, coal burning and smelting (17, 18, 19). Offers may be subject to change without notice. It also tested rice-based products, such as rice cereals, beverages, pasta, flour and crackers. Make sure to diversify your diet by eating many different foods. offers holiday season guidance for us all, too. Because of this, the legislation is stricter around products specifically marketed at children - but many other rice products that they may also eat, such as puffed rice cereals, can contain adult levels of arsenic. Of course, not all rice contains high arsenic levels, but determining the arsenic content of a particular rice product may be difficult (or impossible) without actually measuring it in a lab.