A short A-V conduction time, whether present with normal or with abnormal QRS complex, is associated with an increased incidence of paroxysmal rapid heart action. There are a considerable number of ...

67 patients had HF and narrow QRS complexes (≤ 120 ms), 45 patients had HF and wide QRS complexes (> 120 ms), and 88 served as normal controls. Interventions ... mechanical asynchrony is common in ...

The normal QRS segment has three graphical deflections ... essential for diagnosing complex conditions like STEMI. EMS professionals often use a 12-lead EKG in the field for detailed cardiac ...

This case illustrates a toxic effect of flecainide in widening the QRS complex and inducing repolarisation abnormalities on exercise testing in a 67 year old woman, who had presented breathless in ...

ECG showed polymorphic broad complex QRS tachycardia and arterial blood gas revealed metabolic acidaemia with ... blood pressure of 112/70 mm Hg, pulse of 80 beats/min and had a normal tympanic ...

Her breathing is normal. She has no chest pain ... Sinus tach and most SVTs have only one P wave for each QRS complex. They may or may not be buried in the preceding T waves.

A normal ECG has three key parts -- a P wave, a QRS complex, and a T wave -- and together they tell us how the heart's electrical system is functioning. This little P wave is where it all starts.

As everything was normal, we waited for spontaneous onset of labour ... Resting pulse rate between 40 and 60, narrow QRS complex in ECG and positive chronotropic response to exercise or atropine in an ...

Complex carbohydrates come from whole grains and vegetables like sweet potatoes. Simple carbohydrates are found in everything from table sugar to fruit. Both types of carbs give your body energy.

Using a blood pressure chart by age can help you interpret your results to see how they compare to the normal ranges across groups and within your own age cohort. Monitoring your blood pressure (BP) ...

According to Dr. Jamil, the child suffered from Tuberous Sclerosis Complex (TSC)- a condition that affects approximately one million people worldwide. The genetic condition causes non-cancerous ...