Clinical EKG Flashcards
diagnosis
left anterior fascicular block
diagnosis
- ventricular pacing
summary to help keep track of the electrolyte patterns
diagnosis
WPW ECG wave
EXCITED ABOUT WPW LIKE YOU WERE IN HIGH SCHOOL
diagnosis
drug induced wide QRS
hemiblock
- block in one of the fascicles
causes of wide QRS complexes
- bundle branch block
- fascicular block
- pacing
- pre-excitation/WPW
- drug-induced
WIDE QUEERS - BAREBACK BROS FOUND ON FB PACED TO WPW IN A DRUG INDUCED COMA
hyperkalemia diagnosis
- BIG ASS T WAVE.
- QT internval shortens
CAL STUDENTS ARE HYPER ABOUT SURFING THOSE BIG T WAVES
Left posterior fascicular block diagnosis
- QRS wider than 120 ms
- QRS axis > 120 - JUST KINDA KNOW THIS ONE
rS in aVL
qR in avF
LINDSEY PERRY(FRIEND FROM SCHOOL) LOVES QUEERS OVER 120. SHE DOES FALL IN LOVE WITH OLDER GAY MEN THO
late hyperkalemia diagnosis
- widens QRS
- prolongs PR
- lose ST
diagnosis
hypercalcemia
hypokalemia diagnosis
- T wave flattening and inversion
- ST depression
- U waves - KNOW THIS ONE
hypocalcemia diagnosis
- long QT interval
diagnosis based on EKG
right bundle branch block
diagnosis
- late hyperkalemia
caused of repolarization abnormalities
- electrolyte abnormalities
- congenital channelopathies
- drug-induced
criteria for right bundle branch block
- QRS prolonged to > .12 (3 small boxes)
- rSR’ pattern in V1
- wide S wave in V6
- T wave inversions in V1/V2 - JUST KINDA KNOW THIS ONE
RIGHT BAREBACK BROS LOVE SPILLING (INVERSION) TEA NOT ONCE BUT TWICE
conditions related to right bundle branch block
- atrial septal defect
- pulmonary hypertension
- valvular lesions
- PE
- coronary artery disease
Drug induced wide QRS caused by
NA+ channel blockers
- class 1 anti-arrythmics
- tricyclic antidepressant overdose
diganosis from EKG
- left bundle branch block
diagnosis from EKG
- right bundle branch block
diagnosis
- hypokalemia
hypercalcemia diagnosis
- short QT
- osborne wave
OZZY OSBOURNE IS SO SO WHITE IT’S LIKE HE IS THE COLOR OF MILK WHICH HAS A LOT OF CALCIUM
low QRS due to
- pericardial or pleural effusion
- obesity
- emphysema
- pneumothorax
- amyloidosis
- hypothyroidism
criteria for left anterior fascicular block
- QRS width less than 120 ms
QRS axis greater than -45 - JUST KINDA KNOW THIS ONE
qR in aVL
rS in aVF
LA FB A QUEERS ARE ALL HIGH AND MIGHTY (GREATER) ABOUT DATING SOMEONE UNDER 45
conditions related to left bundle branch block
- hypertensive heart disease
- coronary artery disease
- cardiomyopathy
- valvular heart disease (aortic stenosis)
diagnosis
hypocalcemia
common types of mutations for long QT syndrome
- loss of function in I_KS
- loss of function in I_Kr
- gain of function in I_Na
bundle of HIS separates into
- anterior superior fascicle
- posterior inferior fascicle
diagnosis
left posterior fascicular block
diagnosis
- low QRS
diagnosis
left anterior fascicular block
diagnosis
- long QT syndrome
diagnosis
- early hyperkalemia
left bundle branch block criteria
- prolongation of QRS to 120 ms
- rS or QS wave in V1
- broad R wave in I and V6
- absence of Q waves in I and V6
- T waves opposite QRS - JUST KINDA KNOW THIS ONE
LEFT BAREBACK BROS THROW TEA AT EACH OTHER (OPPOSE) AND QUEERS
diagnosis from EKG
- left bundle branch block
