1170 results
Normal QT Interval Measurement
General rule: QT interval should be < 1/2 RR interval
   -
Normal QT Interval Measurement ... Interval #Normal #Measurement ... cardiology #diagnosis #ecg ... #ekg #electrocardiogram
QT / QTc Interval Measurement in Prominent U Wave
If the U wave is distinct from the
/ QTc Interval Measurement ... include it in the measurement ... QTc #Interval #Measurement ... cardiology #diagnosis #ecg ... #ekg #electrocardiogram
QT / QTc Interval Measurement in Irregular Rhythms
2 Approaches:
 • Measure and calculate the QTc for
/ QTc Interval Measurement ... intervals on the EKG ... QTc #Interval #Measurement ... cardiology #diagnosis #ecg ... #ekg #electrocardiogram
QT / QTc Interval Measurement in Wide QRS Complex
 - A wide QRS complex will lead
/ QTc Interval Measurement ... QTc #Interval #Measurement ... cardiology #diagnosis #ecg ... #ekg #electrocardiogram
This one at K = 2.4
The down up morphology remains
The computer measures the QT at 565
at 591 ms This measurment ... smithECGBlog #Clinical #ECG ... #EKG #Hypokalemia
Syncope is a sudden, transient loss of consciousness, which is thought to be secondary to cerebral
cardiac syncope, e.g ... orthostatic vital sign measurements ... and an initial ECG
LVOT measurement
1. PLX view zoom mode
2. Measure within 5 mm to 10 mm from aortic annulus
LVOT measurement ... Mid-systole #LVOT #measurements
Instructions for Proper Office Blood Pressure Measurement
Conditions
 • Quiet room with comfortable temperature.
 • Before measurements:
Blood Pressure Measurement ... • Before measurements ... during and between measurements ... ambulatory BP measurement ... BloodPressure #Measurement
Patterns of Ischemia T-Waves on ECG

However, there are more kinds of ischemia than just STEMI and
Ischemia T-Waves on ECG ... of even normal ECGs ... Diagnosis #Cardiology #ECG ... #EKG #NSTEMI #Ischemic
ECG / EKG Localization of Coronary Artery Ischemia / Infarcts. 
#Diagnosis #Cardiology #ECG #EKG #Localization #Map
ECG / EKG Localization ... Diagnosis #Cardiology #ECG ... #EKG #Localization