There has been some research done on asthma and genetics and this research is ongoing. Some research on this is pointing at a synergistic nature within the pathophysiology of asthma. “Polymorphisms in the gene that encodes platelet-activating factor hydrolase‚ an intrinsic neutralizing agent of platelet-activating factor in most humans‚ may play a role in susceptibility to asthma and asthma severity” (Morris & Pearson‚ 2016). There has been evidence which has suggested that the prevalence of
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Pathophysiology of Glaucoma – Glaucoma is “a disease of the eye in which fluid pressure within the eye rises - if left untreated the patient may lose vision‚ and even become blind. The disease generally affects both eyes‚” Medical News Today (2012). The anterior chamber is a small space located in front of the eye. Clear fluid (aqueous humor) flows in and out of this chamber‚ as the fluid flows it nourishes and bathes nearby tissues. Persons who suffer from glaucoma have problem with this fluid.
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Anemia is a disorder of the blood. It occurs when your body does not produce enough erythrocytes or red blood cells (RBCs). Without the erythrocytes oxygen can not be adequately delivered to the tissues and organs throughout the body. This will cause you to become weak and tired. A person may also experience headaches‚ skin pallor‚ and faintness. Your body may attempt to compensate for these symptoms by speeding up the heart rate and respiratory rate. This is the body’s attempt to return oxygen
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Pathophysiology of Coronary Artery Disease Atherosclerosis is a type of arteriosclerosis caused by a build-up of plaque in the inner lining of an artery. (Arteriosclerosis is a general term for thickening or hardening of the arteries.) (Porth 2005) Plaque is made up of deposits of fatty substances‚ cholesterol‚ cellular waste products‚ calcium‚ and fibrin‚ and can develop in medium or large arteries. The artery wall becomes thickened and looses its elasticity. (Fraser 2000) The wall of an artery
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My Moral Compass The personal values that help contribute to my worldview and philosophy of nursing that is most important‚ is my religion. I am a Christian and this means that I am to be Christ like in my every day life and work. I am taught to treat others as I would want to be treated and care for them as I would do for myself. I am to help the sick‚ wounded‚ poor and widowed. Nursing in its roots are very much the same thing. Helping the ones who are unable to help themself. The underlying
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requires a receptor‚ a control centre‚ and an effector. A receptor is the structure that monitors internal conditions. Receptors sense changes in function and begin the body’s homeostatic response. These receptors are connected to a control centre that studies all the information sent to it by the receptors. In most homeostatic mechanisms‚ the control centre is the brain. When the brain receives information about a change in the body’s internal conditions‚ it sends out signals along nerves. These signals
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AND FOLIC ACID IN PREVENTING MATERNAL ANEMIA AMONG VEGETARIANS-A CASE CONTROL STUDY INTRODUCTION: Anemia complicating pregnancy poses a considerable danger to pregnant women and the fetal outcomes. Maternal anemia is defined as presence of less than 9gm% of hemoglobin in blood (Van Hove et. al‚ 2000). There is a significant risk of premature delivery and miscarriage in anemic women. The fetus is also at risk for low birth weight and severe anemia is associated with increased maternal
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This particular job did not require us to attend under emergency response‚ this immediately made me feel relaxed and able to focus on my existing knowledge of respiratory pathophysiology. I foolishly had not anticipated any real worries or concerns‚ as it appeared to be a straightforward transportation from GP surgery to hospital. On arrival I was surprised to find the patient unattended and untreated in a room with no HCP present. I felt extremely concerned there had been no monitoring performed
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This assignment will explain the pathophysiology of the disease process chronic obstructive pulmonary disease (COPD). It will examine how this disease affects an individual looking at the biological‚ psychological and social aspects. It will accomplish this by referring to a patient who was admitted to a medical ward with an exacerbation of COPD. Furthermore with assistance of Gibbs model of reflection (as cited in Bulman & Schutz‚ 2004) it will demonstrate how an experience altered an attitude.
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Aplastic anemia is a condition where bone marrow does not produce sufficient new cells to replenish blood cells.[1] The condition‚ per its name‚ involves both aplasia and anemia. Typically‚ anemia refers to low red blood cell counts‚ but aplastic anemia patients have lower counts of all three blood cell types: red blood cells‚ white blood cells‚ and platelets‚ termed pancytopenia. ------------------------------------------------- [edit]Signs and symptoms * Anemia with malaise‚ pallor and associated
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