A patient has been diagnosed with angina. As he talks with the nurse, he asks several good questions about angina and seems able to concentrate on the explanations. He seems eager to learn how to manage his condition. What assessment can be made by the nurse <u>Hardiness</u>
<h3>What is
angina?</h3>
Chest pain or pressure, often known as angina or angina pectoris, is a sign of coronary heart disease and is typically brought on by insufficient blood flow to the heart muscle (myocardium).
A blockage or spasm of the arteries that feed blood to the heart muscle is typically the cause of angina. Anemia, abnormal cardiac rhythms, and heart failure are among additional factors. Atherosclerosis, a component of coronary artery disease, is the primary mechanism of coronary artery occlusion. The phrase means "a strangling feeling in the chest" and is derived from the Latin words angere ("to strangle") and pectus ("chest").
The degree of oxygen deprivation in the heart muscle and pain intensity are only weakly correlated.
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Answer:
The Occupational Safety and Health Administration (OSHA) defines Universal Precautions as an approach to infection control to treat all human blood and body fluids as if they contain bloodborne pathogens.
Explanation:
Not sure if this is right but hope this helps!
Answer:
Although the placebo effect is complex, research demonstrated that the placebo effect from sham acupuncture was stronger compared with the effect from a placebo pill (50). These results may be due to more complex medical interventions having a higher placebo effect than medication (51).
Explanation:
The statement 'the first thing that a medical assistant should do when realizing he or she has made an error in patient care is to admit the error to his or her supervisor and the physician' is true.
A medical assistant works to take care of a patient in every way possible. As a healthcare worker, one needs to be responsible as a little mistake can cause serious, life threatening complications for a patient.
As a medical assistant, when you realize that you have made an error, it is your primary responsibility to confess the mistake to the supervisor or physician as soon as possible. The risk of not talking about the error to anybody can be life threating to patient. A supervisor or physician might have a better solution to the error and hence can help in amending the situation.
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Answer:
The correct answer is B
Explanation:
Arteriolls regulate peripheral vascular resistance. Blood pressure is defined by cardiac output and peripheral vascular resistance, therefore these vessels have the ability to modify their caliber to maintain adequate blood pressure levels.
