When you have kidney disease, your kidneys are no longer able to remove waste effectively from your body or to balance your fluids. The build up of wastes can change the chemistry of your body causing some symptoms that you can feel, and others that you don't.
Reference to a range of cells is typically of the form (A1:A6), which specifies all the cells in the range A1 through to A6. A formula such as =SUM(A1:A6) would add all the cells specified and put the result in the cell containing the formula itself.
Limit cell entry to numeric value. 1. Select the range that you will set the numeric value entries, and click the Data > Data Validation. 2. (1) Select the Whole number item from the Allow drop down box. (2) Select one item from the Data drop down box according to your needs.