Aspartame is a widely popular artificial sweetener that is prevalently found within several sugar-free products and food items. Individuals who are trying to lose some weight or reduce their sugar consumption to manage their diabetic symptoms tend to pick out aspartame as a supposedly health sugar-alternative. It is added to countless commercial products, which are made for dieters, diabetic patients and sugar-conscious individuals.
Even though research examining the effects of aspartame has garnered some controversial criticism, experts have reasons to believe that the consumption of this artificial sweetener is directly associated with the onset of certain cognitive and behavioural problems. Aspartame is created with methanol, phenylalanine, and aspartic acid.
Phenylalanine is capable of permeating the blood-brain barrier and cause serious damage to the formation of neurotransmitters. Moreover, research reveals that aspartame acts as a chemical stressor that is capable of making the brain highly vulnerable towards oxidative stress.
Several experts believe that all these factors leave behind disastrous damage to the human abilities of emotions and learning, especially when aspartame is consumed excessively. A recent study attempted to examine the effects of consuming high doses of aspartame. The participants were given around 11mg of aspartame for every pound of their body weight, which makes up 25mg per kg for a period of 8 days.
When the study came to an end, the participants had a much higher rate of depression, they became increasingly irritable, and their mental test results were considerably worse.
Another research that examined the effects of consuming high doses of aspartame from artificially sweetened soft drinks revealed that individuals who consumed these beverages had a higher risk for developing dementia and heart stroke.
Some researchers have also tested the effects of aspartame on sample groups of rats and mice. A study attempted to examine the effects of constant aspartame consumption on a sample of mice. The results revealed an increased risk of memory impairments and oxidative stress within the brain. Another research revealed that regular consumption of aspartame can cause an imbalance of antioxidants within the brain in the long-run.
Several other large scale animal experiments have been conducted, and while some failed to find any negative effects, others highlighted multiple hazards and impairments. It is also important to consider the fact that mice and rats tend to be 60% less sensitive to the consumption of phenylalanine as compared with humans. Moreover, several scientific papers have also revealed that aspartame has no negative effects.
Experts state that when consumed within the dosage limit of 18-23mg per pound of body weight or less, which makes up around 50mg per kg, aspartame is a safe sugar alternative. Based on these guidelines, if you weigh around 150 pounds or 68 kg, be sure to limit your aspartame consumption to no more than 3400 mg each day.
Be sure to manage your consumption of aspartame wisely throughout the day to make sure you don’t exceed the dosage limit. For instance, one regular 12-ounce can of 340ml diet soda carries 180mg of aspartame, while a small packed of sweetener carries 35mg of aspartame. Keep in mind that these amounts tend to vary based on which brands you consume.
All facts considered, it is probably healthy to avoid consuming aspartame and all other artificial sweeteners, along with cutting back on your consumption of sugar altogether. Even though it is widely considered to be a safe product, it has been associated with both, cognitive and behavioural impairments.