Answer: d. Confounding
Explanation:
In the context of a scientific study such as this one, a confounding factor is one that has influence on both the exposure and event variable(s), which may lead to over- or underestimation of the direct relationship between them (if any).
For instance: In this example, researchers may have had reason to believe that male gender is associated with both higher risk of obesity (the exposure variable) and adult-onset asthma (the event variable). If gender is not taken into account, one may claim that the finding of an association between obesity and asthma is simply an artifact due to the high proportion of male patients (likely to present with both). <em>Controlling</em> for that variable (such as by matching, as in this example) allows researchers to test for this hypothesis.
1. ensure to follow the rubric
2. Formats help your research paper flow
The underlying cause you should suspect during the 12-lead ECG test on the patient is Hypokalemia.
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What is Hypokalemia?</h3>
Hypokalemia is a medical disorder that results from low levels of potassium in the blood.
During 12-lead ECG test, hypokalemia can cause dynamic changes in T-wave morphology and prolonged QT intervals.
Thus, the underlying cause you should suspect during the 12-lead ECG test on the patient is Hypokalemia.
Learn more about Hypokalemia here: brainly.com/question/2207810
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Answer:
White blood cells (WBCs) are a part of the immune system that helps fight infection and defend the body against other foreign materials. Different types of white blood cells are involved in recognizing intruders, killing harmful bacteria, and creating antibodies to protect your body against future exposure to some bacteria and viruses.
Explanation:
Aging skin itself more slowly than younger skin.Would healing may be up
to 4 time slower.This contributes to pressure and infection.Diabetes, blood vessels change ,lower immunity, and other factors also affect healing
