A member asked:

What are the key differences between pots and ist?

A doctor has provided 1 answer
Dr. Robert Kwok answered

Specializes in Pediatrics

Basic differences...: POTS: Abnormally fast sinus rhythm at rest or minimal activity that accelerates beyond expectations and is out of proportion to physiologic necessity, not resulting from an explainable underlying cause. Diagnosed by exclusion. IST: Condition of orthostatic intolerance leading to abnormal increase in heart rate with change in position. Diagnosed with tilt table.

Answered 7/2/2015

2.7k views

Thank

Related Questions

A member asked:

What is pots?

4 doctors weighed in across 3 answers

A member asked:

What are the symptoms of pots?

A doctor has provided 1 answer

A member asked:

What is pots? How is it treated?

A doctor has provided 1 answer

Online Primary Care Doctors Accepting New Patients

$44 video appointments available today with a membership as low as $15/month

Book a Video Appointment
Ask your question
Didn't find what you're looking for?

90,000 U.S. doctors in 147 specialties are here to answer your questions or offer you advice, prescriptions, and more.

Ask your question

Meet your new favorite doctor
...