A 50 year old woman has a fainting episode standing in her home.

Patient Chart
History: A 50 year old woman has a fainting episode after standing up from a lying position in her home. Patient's blood pressure medication (hydrochlorothiazide) was recently increased by 25 milligrams daily.

Test Results: All tests are normal.
Heart Rate:
Blood Pressure: /

Heart Sounds:
Lung Sounds:



Diagnosis What is your diagnosis?