The utilization of nutrient salt (Seltin) was also assessed

The utilization of nutrient salt (Seltin) was also assessed

The fresh new questionnaire try specifically geared towards quantitatively determining magnesium and you will calcium regarding diet, off portion sizes and employ out of local tap water from inside the products along with cooking.

There were twenty-several questions relating to the intake of milk products and you can milk products, seafood, animal meat, money and you can grains, fresh fruit, make, nuts and you can food and you may five issues towards the use of beer, drink, drinking tap water and you can plain tap water based beverages (coffee, beverage, juices etcetera).

The latest Agencies of Medical Nutrients analyzed of the person consumption of magnesium and you will calcium. Personal basal metabolic rate (BMR) was computed centered on Schoefield mais aussi al. based on sex, ages, lbs and level . Within this population, this new every single day overall times cost try estimated becoming 1.5* BMR. Which profile was applied as a sign of the brand new piece proportions (brief, typical or higher) to possess major meals included data. Some other types of food, family actions particularly package, spoon, cup, cuts etc., and you may standard piece size predicated on Swedish criteria were utilized .

Data to have calcium supplements and you may magnesium stuff in the meals was basically taken from eating dining tables when you look at the “Swedish Food Study base” about Federal Eating Administration and you may out of manufacturers analyses out of mineral liquid and you may regarding actual plain tap water analyses. To own eating items including grain, rolling oatmeal, legumes (peas, kidney beans, lentils) and you can, spaghetti, the brand new data were made to your dead pounds, including the ideal level of regular water otherwise milk products, with the preparation. This new quote out of weight reduction calcium supplements and you will magnesium, derived from local tap water is actually based on water analyses and you may anyone quantity of h2o put, including food preparation and you can beverages.

Laboratory tips

Bloodstream is actually drawn after an instantly quick, without alcoholic drinks the final twenty four hours without smoking new past 3 era, of the venipuncture plus in Vacutainer women looking for men near me Hoses. Analyses have been made at the Lab out of Clinical Chemistry, Central Hospital into the Karlstad. Calcium supplements and you may magnesium content entirely blood, gel, muscle mass and pee is actually determined by nuclear assimilation spectrophotometry. Glycosylated haemoglobin, HbA1c, try determined by new ion change HPLC means. Water samples had been taken in supplied bottle in the lab into the the latest morning of your trip to medical center and you can analysed getting magnesium and calcium supplements. The results got for the milligrams/l.


Differences between teams of continued details was basically analysed using Student’s T-test and, having variables judged as skewed, this new Mann-Whitney You-attempt. From categorical variables the brand new chi-squared decide to try was applied. Correlations have been calculated having fun with Spearman’s rank-correlation coefficient.

Multivariate linear regression is actually performed to test the relative need for facts possibly contributing to new variation into the risk basis membership. An effective stepwise process was used, in which products perhaps not rather adding was in fact omitted. Residuals was basically checked having normality and you can demonstrated zero disturbing possess.


Desk dos suggests descriptive socio-financial study. Ages and you will intercourse were similar regarding the organizations. The person instructional height try high regarding east municipality. The people regarding western ended up being customers regarding the municipality even more decades compared to this new east.

Table step three shows wellness variables of your participants. Brand new prevalence off early in the day cardiovascular disorders, blood pressure, Body mass index and diabetes didn’t differ involving the teams, nor performed the employment of therapy. Systolic blood pressure is actually high, and puffing more common regarding eastern than in south west.

Laboratory parameters try showed in the table cuatro. The fresh suggest s-cholesterol levels try somewhat large on western, since the try the degree of s-LDL-cholesterol and you may LDL/HDL. Water offered by the brand new local government was utilized by 24.5% about east municipality and you can 61.5% regarding the western, the rest playing with individual wells.

The complete hardness out-of h2o, identified as the sum calcium and you may magnesium, from inside the domestic liquid from the two municipalities try presented into the Figure 1.