Essays on Potassium Chloride

Introduction

The discussions in this biomedical ethics case study involving the death of a patient named Mr. Paul Mills during his stay at one of the hospitals in Halifax, Nova Scotia will focus on whether Dr. Nancy Morrison’s decision to help end the patent’s suffering by injecting nitroglycerin into the IV line in an unsuccessful attempt to decrease blood pressure and thereby end the patient’s suffering and on a separate instance, injecting potassium chloride a few minutes prior to the patient’s point of expiration. It is important to note that this paper will not focus on ...

Chapter 9 and Chapter 11 Narrations

Chapter 9: Acids and Bases Acids are defined as molecules or ions that are able to donate hydrogen ions to bases. Other authors have defined them as substances that produce hydrogen ions (H+) when dissolved in water. They are therefore proton donors (Brent 10-11). Acids and bases have become important components in biological and environmental systems and industrial processes. In fact, most of items found at home contain either acidic or basic substances. Acidic substances, which include grapefruit, lemons, vinegar and lime, taste tart or sour (Lew 1). Acids can be either diluted or concentrated. Concentrated acids such ...

Management of the Postsurgical CABG Patient

Management of the Postsurgical CABG Patient Coronary artery bypass graft (CABG) surgery is a recommended treatment for coronary heart disease (CHD). In the United Kingdom, around 2.7 million people have been diagnosed with this condition (NHS, 2012). The aim of surgery is to relieve angina and shortness of breath by improving the flow of blood to the heart (Parry et al., 2010). These symptoms cause severe discomfort and distress as well as limit the amount and type of physical activity a patient may engage in. Surgery helps patients attain a higher quality of life referred to as satisfaction with life ...