That year summer

Each dish MSG amount not exceeding 0.5 mg

As everyone knows the MSG seasoning, while doing the dishes and put points MSG flavor to dishes, so that when we cooking process more or less will add a little MSG, let Tang Xian delicious, but if excessive intake of MSG, to our body is harmful to our body, specific what harm it, we have a look at it.

The Japanese researchers believe, long-term excessive consumption of MSG may lead to retinal thinning, decreased visual acuity, and even blindness.

MSG against what?

First, the main component of MSG monosodium glutamate, in the digestive process can be decomposed to glutamate, which in brain tissue by enzyme catalysis, can be converted into an inhibitory neurotransmitter, if excessive intake, may interfere with nerve system of natural law. As part of the body more sensitive, excessive consumption of MSG will occur after vertigo, headache, lethargy, muscle cramps, or even shock and a series of symptoms, some people will appear fretted, lose presence of mind.

In second, when excessive intake of MSG, excessive inhibitory neurotransmitters will inhibit the body's secretion of hypothalamic gonadotropin releasing hormone, impairs skeletal development, the impact on children is particularly notable. In animal experiments found, young mouse, chick by monosodium glutamate injury is the most serious, will damage the brain and optic nerve.

In third, when the consumption of MSG is overmuch, exceed the body's metabolism ability, can also cause blood glutamate content increased, the constraints of human on calcium, magnesium, copper and other mineral utilization. Especially the glutamate can and blood zinc binding, generation cannot be use glutamate zinc is excreted, leading to human zinc deficiency. Zinc is a physical and intellectual development of infants and young children of important nutrients. Thus, infants and mothers are breast-feeding should be fasting or deprivation msg.

Fourth, eat a lot of MSG, often feel thirsty, because MSG contains sodium, MSG because not salty, so it is easy to eat too much and not aware. People over 60 are particularly sensitive to sodium intake, so the elderly, and hypertension, nephropathy, edema and other diseases, people should eat msg.

So, we should have how much MSG will not cause harm to the body?

Every meal how much MSG is appropriate? In western countries, only certain processed food is mixed, ordinary people are not edible, in baby foods is prohibited, because scientific research found, MSG special harm to the child's brain and optic nerve development. The researchers suggest that, each dish should not exceed 0.5 mg. MSG side effect produced by severity, because individual physical differences because of long-term edible, should not be excessive.

Summary: MSG is a good seasoning, so regardless of cooking at home or outside restaurants like MSG, especially when eating out to pay attention to, the business in order to make more money, to attract customers, to give food to taste, MSG put a particularly much, if if things go on like this on the body caused great harm, I hope give a warning, hope the above summarized MSG harm some information to help you.