Toxic Effects
Pak choi contains glucosinolates. These compounds have been reported to prevent cancer in small doses, but are toxic to humans in large doses. In 2009, an elderly woman who had been consuming 1 to 1.5 kg of raw Pak choi per day developed hypothyroidism, resulting in myxedema coma. There are other milder symptoms from over-consumption of Pak choi, such as nausea, dizziness and indigestion in people with weaker digestive systems. Sometimes this is caused by not thoroughly cooking.
Read more about this topic: Chinese Cabbage
Famous quotes containing the words toxic and/or effects:
“America today is capable of terrific intolerance about smoking, or toxic waste that threatens trout. But only a deeply confused society is more concerned about protecting lungs than minds, trout than black women.”
—Garry Wills (b. 1934)
“Virtues are not emotions. Emotions are movements of appetite, virtues dispositions of appetite towards movement. Moreover emotions can be good or bad, reasonable or unreasonable; whereas virtues dispose us only to good. Emotions arise in the appetite and are brought into conformity with reason; virtues are effects of reason achieving themselves in reasonable movements of the appetites. Balanced emotions are virtue’s effect, not its substance.”
—Thomas Aquinas (c. 1225–1274)