Abstract
A study was conducted to determine the dietary intakes and serum levels of iron and zinc in twenty apparently healthy Myanmar adults (10 males and 10 females), using atomic absorption spetrophotometry. The mean iron intake of females was found to be lower than the FAO/WHO recommended allowance whereas for men it was found to be adequate. The mean serum iron concentration in females was found to be significantly lower than in males (p < 0.05). It was observed that zinc intakes of males was significantly higher than in females (p < 0.01) but there was no significant difference in serum zinc level between the two groups. Dietary zinc intakes of both groups were found to be low. There was a weak positive correlation between dietary intake and serum concentrations of these minerals. Laboratory scale production of iron-fortified salt containing 1 mg of Fe/g salt was conducted by mixing 5g of FeSO{sub 4{center_dot}}7H{sub 2}O, and 5g of sodium-hexa-metaphosphate thoroughly and then the mixture was again mixed with 1 kg of salt. This was done in July 1992. Stability of iron-fortified salt (i.e. change in colour of salt) as well as ferrous and ferric iron content of iron-fortified salt, were determined at
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Naing, Khin Maung;
[1]
Khin, Myo
[2]
- Department of Medical Research, Yangon (Myanmar). Nutrition Research Div.
- Department of Medical Research, Yangon, (Myanmar). Nuclear Medicine Research Div.
Citation Formats
Naing, Khin Maung, and Khin, Myo.
Isotope-aided studies of the bioavailability of iron from Myanmar diets.
IAEA: N. p.,
1994.
Web.
Naing, Khin Maung, & Khin, Myo.
Isotope-aided studies of the bioavailability of iron from Myanmar diets.
IAEA.
Naing, Khin Maung, and Khin, Myo.
1994.
"Isotope-aided studies of the bioavailability of iron from Myanmar diets."
IAEA.
@misc{etde_151602,
title = {Isotope-aided studies of the bioavailability of iron from Myanmar diets}
author = {Naing, Khin Maung, and Khin, Myo}
abstractNote = {A study was conducted to determine the dietary intakes and serum levels of iron and zinc in twenty apparently healthy Myanmar adults (10 males and 10 females), using atomic absorption spetrophotometry. The mean iron intake of females was found to be lower than the FAO/WHO recommended allowance whereas for men it was found to be adequate. The mean serum iron concentration in females was found to be significantly lower than in males (p < 0.05). It was observed that zinc intakes of males was significantly higher than in females (p < 0.01) but there was no significant difference in serum zinc level between the two groups. Dietary zinc intakes of both groups were found to be low. There was a weak positive correlation between dietary intake and serum concentrations of these minerals. Laboratory scale production of iron-fortified salt containing 1 mg of Fe/g salt was conducted by mixing 5g of FeSO{sub 4{center_dot}}7H{sub 2}O, and 5g of sodium-hexa-metaphosphate thoroughly and then the mixture was again mixed with 1 kg of salt. This was done in July 1992. Stability of iron-fortified salt (i.e. change in colour of salt) as well as ferrous and ferric iron content of iron-fortified salt, were determined at monthly intervals. Iron-fortified salt was found to be stable up to the time of report writing, i.e. 3rd week of October, 1992. The ferrous iron content of salt was found to range between 0.95 to 0.98 mg Fe/g salt. Bioavailability studies of iron from two types of standard meals, one containing staple rice, 32 g of fish, water cress, watery fish paste and cucumber, and another containing boiled peas in place of fish, were conducted on two groups of male subjects using {sup 59}Fe as an extrinsic tag. Bioavailability studies of iron from the above two types of meals cooked with iron-fortified salt (1 mg/g salt) were also conducted on the same groups of subjects using {sup 59}Fe as an extrinsic tag. Reference dose absorption of iron will be conducted. This work is in progress.}
place = {IAEA}
year = {1994}
month = {Dec}
}
title = {Isotope-aided studies of the bioavailability of iron from Myanmar diets}
author = {Naing, Khin Maung, and Khin, Myo}
abstractNote = {A study was conducted to determine the dietary intakes and serum levels of iron and zinc in twenty apparently healthy Myanmar adults (10 males and 10 females), using atomic absorption spetrophotometry. The mean iron intake of females was found to be lower than the FAO/WHO recommended allowance whereas for men it was found to be adequate. The mean serum iron concentration in females was found to be significantly lower than in males (p < 0.05). It was observed that zinc intakes of males was significantly higher than in females (p < 0.01) but there was no significant difference in serum zinc level between the two groups. Dietary zinc intakes of both groups were found to be low. There was a weak positive correlation between dietary intake and serum concentrations of these minerals. Laboratory scale production of iron-fortified salt containing 1 mg of Fe/g salt was conducted by mixing 5g of FeSO{sub 4{center_dot}}7H{sub 2}O, and 5g of sodium-hexa-metaphosphate thoroughly and then the mixture was again mixed with 1 kg of salt. This was done in July 1992. Stability of iron-fortified salt (i.e. change in colour of salt) as well as ferrous and ferric iron content of iron-fortified salt, were determined at monthly intervals. Iron-fortified salt was found to be stable up to the time of report writing, i.e. 3rd week of October, 1992. The ferrous iron content of salt was found to range between 0.95 to 0.98 mg Fe/g salt. Bioavailability studies of iron from two types of standard meals, one containing staple rice, 32 g of fish, water cress, watery fish paste and cucumber, and another containing boiled peas in place of fish, were conducted on two groups of male subjects using {sup 59}Fe as an extrinsic tag. Bioavailability studies of iron from the above two types of meals cooked with iron-fortified salt (1 mg/g salt) were also conducted on the same groups of subjects using {sup 59}Fe as an extrinsic tag. Reference dose absorption of iron will be conducted. This work is in progress.}
place = {IAEA}
year = {1994}
month = {Dec}
}