 The randomization process will consist of a computer generated random listing of the treatment allocations in variable permuted blocks of 4 and 6 with concealment of allocation. Though blinding of the patients is not possible for a behavioral intervention such as this, the assessment of the outcome, which is an objective measurement, will be done in a blinded fashion. All the study personnel collating and analyzing this data will be blinded to the treatment assignment. In addition, the lab personnel who will be measuring the urinary sodium which is the primary outcome will be blinded to treatment assignment. 