Riposte to "Environmental lead and young children".
Explore the source record for details and available documents.
Biomedical subjects
Publications and source records attributed to F J Coodin.
Explore the source record for details and available documents.
Explore the source record for details and available documents.
A retrospective study was undertaken at two isolated Manitoba Indian communities to determine whether the type of infant feeding was related to infection during the first year of life. Of 158 infants 28 were fully breast-fed, 58 initially breast-fed and then changed to bottle-feeding and 72 fully bottle-fed. Fully bottle-fed infants were hospitalized with infectious diseases 10 times more often and spent 10 times more days in hospital during the first year of life than fully breast-fed infants. Diagnoses were mainly lower respiratory tract infection and gastroenteritis. Gastroenteritis occurred in only one breast-fed infant. Breast-feeding was strongly protective against severe infection requiring hospital admission and also against minor infection. The protective effect, which lasted even after breast-feeding was discontinued, was independent of family size, overcrowding in the home, family income and education of the parents. Measures to achieve breast-feeding for virtually all infants, particularly in northern communities, should be given high priority.
Explore the source record for details and available documents.
Two cases of acute organic lead poisoning following gasoline sniffing, with one death, are reported. Signs of lead encephalopathy with elevated blood lead levels and markedly decreased levels of erythrocytic delta-amino levulinic dehydratase (ALAD) were demonstrated. Erythrocytic ALAD activity was used as a screening test for the detection of tetraethyl lead (TEL) poisoning in a group of 43 children who were presumed gasoline sniffers. Their mean ALAD activity was 190 units compared to a mean of 538 units for a control group. A survey of schoolchildren in another isolated community revealed that 59% had decreased ALAD activity, which correlated well with a history of gasoline sniffing. Only 5% of the children had blood lead levels over 40 microgram/dl. The two surveys herein reported suggest that there may be large numbers of children living in isolated communities who are suffering from TEL poisoning as a result of gasoline sniffing. This constitutes a major medical, public health, and social problem heretofore virtually unrecognized.
Explore the source record for details and available documents.
Explore the source record for details and available documents.
Explore the source record for details and available documents.
Explore the source record for details and available documents.
Explore the source record for details and available documents.
Explore the source record for details and available documents.