Answer:
QRS complex.
Explanation:
The electrocardiogram may be defined as the medical technique used for the proper functioning of the heart. The electrodes are inserted on the chest of the individual to determine the conductivity changes in the heart.
The report of the ECG is prepared in the peaks form. The different components includes the P, QRS, PQ and ST segment. The QRS complex shows the ventricular depolarization in the normal heart. If the ventricular depolarization gets slow, the QRS complex shape will get change.
Thus, the answer is QRS complex.
Peritoneal dialysis and hemodialysis are both used to manage kidney failure. Hemodialysis involves the use of a synthetic membrane called a dialyzer, which filters wastes and removes excess fluid from the blood. Peritoneal dialysis does not use a dialyzer.
<h3>What do you mean by Dialysis?</h3>
Dialysis may be defined as the process of removing blood from an artery, purifying it by dialysis, adding vital substances, and returning it to a vein.
In hemodialysis, your entire blood is circulated outside and it is filtered with the help of an instrument known as a dialyzer. While in peritoneal dialysis, clean blood flows through a tube into the part of the abdomens. The biggest difference in these two dialysis processes is that Hemodialysis requires an artificial kidney machine to filter blood while peritoneal dialysis does not require such kind of arrangement.
Therefore, the difference between hemodialysis and peritoneal dialysis is hemodialysis occurs outside the body while peritoneal dialysis occurs inside the body.
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A nurse's initial action should be to ask to see a copy of the advance directive.
Nurses have a moral obligation to ensure that healthcare advocates base their decisions on the patient's wishes. When a patient is helpless and irreplaceable, caregivers should support decisions that are best for the patient and ensure that all values are upheld.
If you are healthy become seriously ill or are unable to make medical decisions in the future talk to your healthcare provider about completing your living will. Otherwise, ask who would like to make decisions if the patient is no longer able to make them.
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