The utilization of nutrient sodium (Seltin) has also been analyzed

The utilization of nutrient sodium (Seltin) has also been analyzed

The fresh new questionnaire is specifically geared towards quantitatively determining magnesium and calcium in the diet, regarding portion sizes and make use of of local regular water in products plus in food preparation.

There were twenty-a couple questions relating to the consumption of dairy and you may whole milk, seafood, beef, dough and grain, good fresh fruit, make, insane and you will edibles and you will five questions on the usage of alcohol, wine, normal water and you will regular water centered products (java, teas, juices an such like).

The latest Agencies of Medical Nourishment evaluated of the individual intake out of magnesium and calcium. Individual basal metabolism (BMR) is actually determined predicated on Schoefield mais aussi al. predicated on sex, ages, lbs and level . Within inhabitants, the fresh every day complete opportunity expenses was projected to be step one.5* BMR. real mature women looking for hookup So it profile was used because the a sign of the latest bit size (short, regular otherwise highest) getting major meals inside them data. With other types of food, home actions for example package, spoon, cup, slices etcetera., and practical section size based on Swedish standards were used .

Analysis getting calcium and magnesium articles from inside the ingredients had been extracted from food tables when you look at the “Swedish Restaurants Study feet” regarding National Food Management and regarding makers analyses regarding mineral water and you may off genuine plain tap water analyses. To have restaurants delicacies such as for example rice, rolled oatmeal, beans (peas, beans, lentils) and you can, pasta, brand new calculations have been made towards the dry pounds, incorporating a suitable quantity of plain tap water otherwise dairy, into thinking. The latest estimate out of weight reduction calcium supplements and you may magnesium, derived from local plain tap water try predicated on liquids analyses and you can the individual amount of liquids made use of, together with cooking and you may products.

Research measures

Bloodstream is actually removed immediately following an over night timely, and no alcohol the past day without puffing the new past 3 era, because of the venipuncture plus Vacutainer Tubes. Analyses were made on Lab out-of Scientific Chemistry, Main Medical from inside the Karlstad. Calcium and magnesium stuff in whole bloodstream, serum, muscle mass and urine was determined by nuclear absorption spectrophotometry. Glycosylated haemoglobin, HbA1c, is actually determined by the newest ion replace HPLC strategy. Water products was basically consumed in supplied container throughout the lab towards the the latest early morning of trip to medical hub and you will analysed having magnesium and you may calcium supplements. The outcome were given into the milligrams/l.


Differences when considering organizations out-of continuous variables have been analysed using Student’s T-make sure, having details evaluated while the skewed, the newest Mann-Whitney You-sample. Off categorical parameters new chi-squared test was applied. Correlations was computed playing with Spearman’s rank-correlation coefficient.

Multivariate linear regression was performed to evaluate the latest relative requirement for items maybe causing the brand new type during the exposure grounds profile. An effective stepwise processes was used, which circumstances perhaps not somewhat contributing were excluded. Residuals have been searched to possess normality and presented zero distressing has.


Desk 2 suggests detailed socio-financial study. Ages and you can intercourse was similar in the organizations. The person instructional level try highest regarding the east municipality. The individuals from the western had been residents about town far more ages than in new east.

Table step 3 shows fitness details of participants. The brand new frequency away from earlier in the day cardio conditions, blood pressure, Bmi and you will all forms of diabetes didn’t differ within groups, nor performed making use of medication. Systolic blood pressure levels is actually higher, and smoking usual on the eastern compared to south west.

Research variables is demonstrated when you look at the dining table 4. The new imply s-cholesterol was notably highest on west, because the try the amount of s-LDL-cholesterol levels and you will LDL/HDL. Liquid supplied by new municipality was utilized by twenty four.5% from the east municipality and 61.5% throughout the west, others having fun with private wells.

The complete stiffness out of liquids, identified as the sum of the calcium and you will magnesium, during the domestic drinking water on a few municipalities was exhibited in Contour step one.

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