Question

One very unhealthy-looking human goes into atrial fibrillation while working out in the Vegan gym. This is when the SA node is not generating coordinated electrical impulses. Instead, impulses are flowing randomly over the atrial walls eventually making their way to the AV node. The AV node then generates normal electrical impulses. The result of this appears to be normal ventricular contraction, but the atria just wiggle around, and atrial contraction is not well coordinated. Predicted effect on systolic and dastolic blood pressure Predicted effect on the EKG trace. Present both a drawing of the trace and explain how/why it is different from the normal trace.

Answer 1

Answer: Mercedes Housey Biology Lab Thursday 4:30 27 February 2019 Scenario 2: One very unhealthy-looking human goes into atrial fibrillation while working out in

Explanation: