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1 year ago

Delivery of an electrical current timed for delivery during the qrs complex is called?

1 answer:

7 0

Delivery of an electrical current timed for delivery during the QRS complex is called synchronized cardioversion.

<h3>What is Cardioversion?</h3>

Cardioversion is a medical procedure that uses electricity or drugs to restore an abnormally fast heart rate (tachycardia) or other cardiac arrhythmias to a normal rhythm. Cardioversion therapy is to treat those who suffer from atrial fibrillation or atrial flutter, unstable supraventricular tachycardia, which could lead to ventricular fibrillation.

Synchronized cardioversion provides a low-energy synchronized shock using a sensor that detects the highest point of the R-wave(peak of the QRS complex) that can restore the activity of the electrical conduction system of the heart. It is used to treat hemodynamically unstable supraventricular (or narrow complex) tachycardias, including atrial fibrillation and atrial flutter.

Therefore, delivery of an electrical current timed for delivery during the QRS complex is called synchronized cardioversion.

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Colt1911 [192]

So i don’t know that one one sorry

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Zanzabum

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3 years ago

A company that manufactures drugs used to treat heart disease wants to determine if a new drug and exercise can affect cholester

Masja [62]

Answer:

The dependent variable - the cholesterol level

Independent variables are the exercise and the drug.

Explanation:

A variable is a factor that can be modified or change. It is the factor that can be measured, altered, controlled in research or the experiment. It can be dependent or independent of their effect.

The independent variable is the factor of the experiment that controlled or manipulated by the researcher and it is considered to have a direct effect on the dependent variable whereas the dependent variable is being checked or tested.

So, in this experiment, the variable that is being tested is the cholesterol level that means it is a dependent variable. The independent variable here is exercise and drug as they manipulate and have an effect on the direct variable.

Thus, the correct answer is -

The dependent variable -the cholesterol level and

independent variables - exercise and the drug.

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3 years ago

Decreased blood flow to the kidneys causes them to release _____, which acts on angiotensin.

Sonja [21]

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3 years ago

A friend asks your advice about the most effective therapy to use for treating borderline personality disorder. Your best answer

Studentka2010 [4]

A friend asks your advice about the most effective therapy to use for treating borderline personality disorder and your best answer is Dialectical behavior therapy (DBT).

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DBT includes cluster and individual medical aid designed specifically to treat borderline personality disorder. DBT uses a skills-based approach to show you ways to manage your emotions, tolerate distress and improve relationships.

To learn more about Borderline personality disorder here

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2 years ago