Blood Pressure Readings

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Introduction Blood pressure is the force exerted by the blood against the walls of the vessels in which it is contained It is essential in every assessment of a patient to get the baseline vitals (Valler-Jones, Wedgbury, 2005). Accurately taking these levels can greatly assist healthcare providers in diagnosing possible illnesses or diseases that a patient may have. That is why it is imperative to accurately take a patient’s blood pressure. Misreading a patient’s blood pressure can lead to wrongly diagnosing a patient with hypertension, hypotension or many other abnormalities. There are many techniques in which to measure blood pressure and there has been much debate on which technique is the most accurate. The goal of this paper is to compare and contrast peer reviewed journals on the debate regarding the accuracy of the methods for taking blood pressure. Key Points of Articles The key points although they varied; they were all discussed the many different ways that blood pressure is incorrectly read. One of the reasons for this is due to the sphygmomanometer being used less and less. The Beales article states that most of the errors with taking blood pressure are “Observer” errors that are classified into three categories (Beales, 2005). The first reason is systematic error, which is due to the healthcare provider not being able to hear the auditory cues. The second is when the blood pressure is rounded off. The third reason occurs when the providers adjust the reading to what they believe the blood pressure should be due to the patient’s age or other circumstances (Beales, 2005). The articles also state step by step the proper protocol for taking a patient’s blood pressure, such as making sure the patient has rested for at least five minutes before the reading is taken, or making sure that the arm being used is kept at heart level. The tests preformed during

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