2 results
Freiberg's Test for Piriformis Syndrome

Flex the hip to 90 degrees, internally rotate the hip.
Pain in the
Freiberg's Test ... Flex the hip ... lumbar #clinical #video ... #physicalexam # ... msk #sports #orthopedics
Approach to ECGs
Check
 - Age, gender, name
 - 25mm/s; 10mm/mV
 - 1mm = 40ms; 0.1 mV
Rate
Approach to ECGs ... small boxes) - HiPR ... 500 DANGER - Short ... QT <300-360 ms: ... electrocardiogram #cardiology