
Regarding this, the medical department experts indicated that the adult will drink including the melamine milk product later and the babies and infants compares the trouble stone the risk to want small many, will not be unnecessary excessively panic. Director China Medical Association uropoiesis Society of surgery Beijing University People's Hospital uropoiesis surgical department Professor that Yan group: Because the first baby and the adult his food habit is dissimilar. In babies and infants 1, 2 year-old time him is every day take the milk product as the complete diet, but the adult generally takes the accesary foods, in the morning or the evening drinks a spot, therefore from takes in the quantity says is dissimilar, the second adult he usually through massive drinks water the massive urinations, some small crystals he may drain, but the child amount of urine are relatively quite few, if the density is big time is easier to have some crystal precipitation. the medical expert indicated that looking from at present about the melamine toxicity research report's material, the melamine is one low poisonous material, is quick in vivo excretion, 24 hours may discharge above 90% from vivo, generally will not create in vivo store up. This material non-heredity toxicity, the main harm is easy to precipitate in the excretion process, blocking urine road. At present not yet observes the melamine to kidney's direct toxicity. So far, had not discovered that has the induced tumor evidence to the humanity. overseas had the expert to limit the quantity to the human intake melamine security has carried on the appraisal, thought that each person took in the melamine the security to limit the quantity every day below each kilogram body weight 0.63 milligram. Our country experts believed that the babies and infants are the sensitive crowd, every day limits the quantity safely should be 0.32 milligrams/kilogram body weight. 7 kilogram body weight's babies and infants, take in the powdered milk to measure below every day 150 grams, in each kilogram powdered milk includes the melamine below 15 milligrams, generally will not cause the harm to the health. and the babies and infants compare, the adult endures the quantity to be high, the powdered milk is not the principal food originates, because generally will not take in including the melamine powdered milk causes the health danger.
In this regard, the Ministry of Health experts said the adults drink the milk products containing melamine and after the infants and young children compared to the risk of suffering from stones to small, there is no need to panic too much.
Chinese Medical Association chairman of the Institute of Urology, Peking University People's Hospital, Professor of Urology NA Yan: First of all infants and adults because of his eating habits are different. In infants and young children, 2-year-old when he was a day for all of the dairy diet, but adults in general as dietary supplements, in the evening or morning drink, so is the amount of intake is not the same, He usually two adults through a lot of drinking a lot of urination, a number of small crystals that he can discharge them, and the volume is relatively small child, if the large concentration of easier to have some of the precipitation of crystals.
Medical experts said that based on current research on the toxicity of melamine reported information, Melamine is a substance with low toxicity, rapid excretion in the body, a 24-hour discharge from the body more than 90% are generally not caused by accumulation in the body. The genetic material without toxicity, the main hazards in the discharge process easier precipitation, urinary tract obstruction. Melamine is not yet observed a direct toxic to the kidneys. So far, there is no human-induced tumors of the evidence.
Some experts outside the human body's intake of melamine had a limited security assessment that melamine intake per person per day limit in the safety of 0.63 mg per kilogram of body weight below. China experts believe that infants and young children for sensitive groups, the daily safety limit should be 0.32 mg / kg body weight. A 7 kg weight of infants and young children, the daily intake of 150 grams of milk powder amount of the following, per kilogram of milk powder containing 15 mg of melamine in the following generally do not pose a health hazard.
Compared with infants and young children, adults with high tolerance, the formula is not the main source of food are generally not as a result of intake of milk powder containing melamine lead to health hazards.
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