Free range Advantages: It's fun and you get to see the chickens run all around. They also eat healthy stuff (and bugs) in the yard. Disadvantages: The mess (droppings plus scratched up plants/grass/yard) is not contained, and the droppings can end up in places like your driveway.
Magnesium deficiency can be associated with malnutrition, malabsorption, chronic diarrhea, and alcoholism. A Magnesium RBC test can provide an earlier indicator of Magnesium deficiency that a standard Magnesium blood test. When levels are low, the body will pull Magnesium from the cells to keep blood levels normal. In this case a Magnesium blood test may show normal levels while a Magnesium RBC test will give a more accurate result.
Phosphorus blood test. The phosphorus blood test measures the amount of phosphate in the blood. A blood sample is needed. Your health care provider may tell you to temporarily stop taking medicines that may affect the test. These medicines include water pills (diuretics), antacids, and laxatives.