Background: Lead is a persistent contaminant in the environment, and waterfowl are susceptible to lead toxicity from ingestion of lead pellets and fishing weights. Lead affects numerous physiologic processes through inhibition of enzyme activity and protein function, but its effects on commonly ...
What can be done In some cases the treatment for low - level lead poisoning can be as simple as removing the source of pollution, for example, to stop drinking tap water in some cases. But no one knows the long - term effects of lead poisoning may be. The small amount of research do...
Lead can also be found in old water pipes and food and juice cans. Some of the common symptoms of lead poisoning in children are headaches, stomach pain, hair loss, muscle weakness, weight loss, ect. Lead poisoning can have severe effects and can lead to heart diseases, kidney diseases ...
lead and use filtered or bottled water for drinking. Insist on practical hygiene and always wash hands before eating. If you or a family member has been exposed to a high, single dose of lead and exhibits severe symptoms of lead poisoning, call an emergency number or your local poison ...
Which of the following, if true, most strongly supports the above recommendation?【选项】The treatment for lead poisoning, called chelation therapy, sometimes has serious side effects.选项是否正确? 正确 错误 本题所有选项 选项A-18051 选项B-18052 选项C-18053 选项D-18054 ...
Effects of plumbous ion on some functions of transfer RNA - 1972 () Citation Context ...ually provides for the antiviral action (7). In the case of lead poisoning, the interferon is fully active in its presence; this suggests that if the lead inhibits RNA synthesis, as has been ... ...
74.Symptoms 考查归纳概括能力.根据第三段中的内容"Some of the common symptoms of lead poisoning in children are headaches,stomach pain,hair loss,muscle weakness,weight loss,ect."可知,空格右边都是铅中毒的症状,所以用Symptoms.75.Effects考查归纳概括能力.根据文章第四段中的内容"Lead poisoning can have ...
ect. Lead poisoning can have severe effects and can lead to head diseases,kidney diseases and other problems.It can also result in mental retardation and low I.Q.level.There have been cases where lead poisoning proves to be deadly for the child. It’s difficult to recognize whether a child...
All of these polluting materials then end up being transported to our oceans.Depending on what the water carried with it, surface runoff can have different damaging effects. Sediments can block light from reaching plants on the seabed, fertilizers and sewage can cause algal blooms, and pesticides...
Following long-term exposure most of the lead in the body is found in the bones and therefore not easily removed by chelation therapy. No side-effects were reported in the treated group and no rebound elevation of blood lead levels was observed during the therapy period or during the 12-...