Postural ohostatic tachycardia syndrome is characterized by all except?
Postural ohostatic tachycardia syndrome (POTS)- symptomatic ohostatic intolerance without ohostatic hypotension, associated with either HR of >120/min or increase in HR >30/min when standing that subside on sitting / lying down. The symptoms of ohostatic intolerance include lightheadedness, blurred vision, palpitation and nausea. Usually affects women more than men. This syndrome develops between 15 and 50 years of age.
Women affected more commonly than men
Hea rate > 120/minute
Increase in hea rate > 30/minute when standing
Usually presents with ohostatic hypotension
Miscellaneous QBank