HIGH YIELD-METALS Flashcards
1
Q
what metals is recognized as a major pollutants?
A
lead
2
Q
where and how is lead absorbed?
A
in the GI tract and lungs with absorption enhanced by calcium, iron or zinc deficiency
absorbed lead is taken up by bone and developing teeth in children
3
Q
what are the major lead effects?
A
anemia
lead lines from increased bone density
kidneys-proximal tubule damage
4
Q
what are abnormal lab values for lead in the blood?
A
greater than or equal to 10 micrograms/dL
