Normal sinus rhythm not only indicate that the rhythm is normally generated by the sinus node and traveling in a normal fashion in the heart, but also that the heart rate, i.e. the rate at which the sinus node is generating impulses is within normal limits.There is no one normal heart rate, but this varies by age.he ventricular contraction is represented electrically on the ECG by the QRS complex of waves. This is followed by the T-wave which represents the electrical changes in the ventricles as they are relaxing. The cardiac cycle after a short pause repeats itself, and so on.
January 3, 2009 @ 6:53pm. It seems as if everyone in the blood supply line makes money except for the person who is giving the blood. You can donate blood to a system that makes money through every step of the process. Please donate blood so that your nonprofit hospital can charge $250.00 a pint for it. Sorry, we can't compensate you for donating blood, we need the money for the donation center and the hospitals nonprofit profits.
1 For patients not covered by health insurance, total costs can be $100 -$3,000 or more, depending on the number and type of tests ordered; the cost of any doctor visits to order and interpret the tests; and whether the tests are done on an emergency basis. For patients covered by health insurance, out-of-pocket costs for blood work typically consist of a copay ranging from nothing to $30 or more, or coinsurance of 10%-50% or more; deductibles and out-of-pocket maximums will apply.