Quote:
Originally Posted by tuccillo
The water in The Villages is considered "hard" to "very hard" at about 12 grains per gallon. A water softener will reduce the hardness to essentially zero. While there is no evidence to suggest that the hardness will cause any medical issues
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That is factually incorrect, two reasons the water here has a hardness of about 10 not 12, but that's neither here nor there.
Fact water softeners DO NOT reduce hardness to zero, they bring to about 7, which is considered neutral.
heath issues
hard water has many health benefits when compared to soft water.
Two of the most prevalent minerals in hard water are calcium and magnesium. Both calcium and magnesium are considered essential nutrients, meaning that they must be provided in the diet in order to maintain healthy body function. Calcium is a critical component of bones, and has many positive effects on the body, such as prevention of serious life-threatening and painful ailments like osteoporosis, kidney stones, hypertension, stroke, obesity, and coronary artery disease. Magnesium also has positive health effects. Inadequate amounts of magnesium in the body increase the risks for some forms of health problems, such as hypertension, cardiac arrhythmia, coronary heart disease, and diabetes mellitus.
Studies done on the health effects of hard and soft water have shown that people who drink greater amounts of soft water have much higher incidences of heart disease, as well as higher blood pressure and cholesterol levels, and faster heart rates than those who drink mostly hard water.
from UC Davis
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