heart conditions

Question 1

diagnosis for an irregularly irregular pulse

Answer 1

atrial fibrillation ventricular ectopics

Question 2

ECG findings for First-degree heart block

Answer 2

normal rhythm, p wave followed by q wave, prolonged PR interval >0.2sec (5ss)

Question 3

ECG findings for Mobitz type 1, second degree HB/ wenckebach

Answer 3

irregular rhythm, p wave present not always followed by QRS, PR interval prolonged before QRS is dropped

Question 4

ECG findings for Mobitz type 2

Answer 4

regularly irregular rhythm, 3:1 or 4:1, more P waves than QRS