contract period. Number of working days or calendar days, from a specified commencement date to a specified completion data, as provided for in a contract. Also called contract time.
In particular, the main drugs that can lead to low potassium levels are: 1  Diuretics or 'Water Pills. ' 2 Laxatives. 3  Any drugs that cause Magnesium Depletion.
Some medications will decrease a potassium level. Taking prescription medications to rid the body of excess water, called diuretics, to help treat conditions such as kidney failure or high blood pressure can cause a drop in potassium, according to the Mayo Clinic. These medications force sodium and potassium to leave the body through urine.