Does Aspartame Cause Brain Cancer?

Aspartame does not pose any adverse health risks, including brain cancer. Tests conducted by the National Cancer Institute and the National Institute of Health confirmed that the deadly disease and the artificial sweetener share no commonalities.

Aspartame Information

Several sugar substitutes remain on the food market today for many reasons. Specifically, aspartame gets used in many soft drinks and diet soft drink products because of its extra sweet taste. This allows companies and manufacturers to add small amounts of the sweetener to the end product rather than large amounts of sugar.

You will notice a debate and skepticism regarding aspartame and other alternative sweeteners, however, aspartame was granted approval by the Food and Drug Administration in 1981 for the use as an artificial sweetening additive. The FDA even established daily intake acceptances for people in order to better regulate the product and its consumption.

Debate Background

Before its release, aspartame gained negative attention because of a medical phenomenon that took place during the same time period. A large increase in the number of brain tumors throughout the seventies and into the early nineties got tied in with the introduction of the artificial sweetener. Tests disproved the claim and the FDA granted the product approval following the results.

Prior to the false accusation, one small test was conducted on a group of rats. One group of the female specimens did in fact show an increase in either leukemia or lymphoma after they received around 20 mg of aspartame for every kilogram of bodyweight. However, no signs of brain cancer or any other type of diseases became prevalent from this same study.

The tie between all of the diseases and aspartame grew, until the claim was tried by other scientists who looked to prove that cancerous problems had no connection with aspartame through studies and research.

Research Information

The aspartame research conducted by the National Cancer Institute was the biggest cancer related research ever tried. A large group of individuals consumed aspartame through beverages like soft drinks, juices, and by physically adding the sweetener to coffee and tea as well. Different groups consumed varying amounts in order to test the results of overall ingestion levels which were then compared to signs of cancer increase.

Not one single group in the study showed an increase in any form of cancer. In addition, the research study tested for increases in types of lymphoma and leukemia, which also proved to have absolutely no correlation with aspartame consumption.

Some test patients consumed up to as much as roughly 20 canned soft drinks containing a total of around 3400 mg of aspartame. Other patients drank much less. From the different test groups, the FDA was able to arrange a recommended daily intake level for people according to body weight. As it stands, the Food and Drug Administration along with the National Cancer Institute and National Institute of Health agreed that a daily allowance of 50 mg of aspartame per every kilogram of body weight remains an appropriate measure.

To make more sense out of the daily allowance of aspartame, an individual weighing roughly 165 has the ability to consume about 20 canned diet soft drinks, or approximately 3,750 mg of the artificial sweetener alternative.


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