7. Ambulatory blood pressure (for 24 hours) will be measured using a standard technique employed commonly in clinical practice. An ambulatory blood pressure monitor will be placed on the participant's arm before the participant is discharged from the inpatient visit; the participant will also be instructed on its appropriate use, including how to shut the monitor off after a 24-hour period. The participant will be discharged from the inpatient visit with the cuff in place and will be given a pre-paid FedEx mailer so that the monitor can be returned to the study coordinator for data download and re-use.