John is about to preload his truck with logs.
it decreases blood volume and preload
Preload is caused by decreased blood volume in ventricles. Therefore, decreased preload directly caused by bleeding, polyuria, dehydration.
if you find out tell me what preload is
Preload is the amount the pinion bearings are squeezed together by the pinion nut.
Severe dehydration will decrease preload because there won't be as much volume coming into the heart.
It decreases preload and afterload as a result of the dilation in the venous and arterial vasculature from the nitric oxide.
Stroke volume typically increases in response to increased preload, which is the volume of blood filling the heart during diastole. This increased preload stretches the heart muscle, leading to a more forceful contraction and higher stroke volume.
Afterload
There is no specific pinion nut torque. The pinion nut has to be tightened until the proper pinion preload is established. Pinion preload is what matters
aortic diastolic pressure
end-diastolic volume