Assignment Introduction Assignment Directions
Select one of the case studies below for your assignment. In your discussion, be sure to apply knowledge of the physiologic alterations in bodily systems in response to disease processes
Case Study Assignment Requirements
Case Study 1: Disorders of Hemostasis
Leona is 52 years old and smokes. She is also overweight and has atherosclerosis. When she was given a 2-week vacation from work, she packed up her bags and flew from Minnesota to Sydney, Australia, for the trip she always wanted to take. Unfortunately, just 3 days after she arrived, she was hospitalized when her left calf became inflamed, causing her considerable pain. The physician attending to her told her she developed a deep vein thrombosis.
Case Study 2: Disorders of Red Blood Cells
Henry is 77 years old and lives with his daughter and son-in-law. He has chronic renal failure but likes to get out whenever he can work in his daughter’s backyard garden. Over the last few months, he began to go outside less often. He said that he was feeling unusually tired and he was running out of breath doing the simplest of tasks. He also said that his head ached, and he often felt dizzy. His daughter took him to his doctor who performed a complete physical examination and diagnosed Henry with anemia.
Case Study 3: Structure and Function of the Cardiovascular System
Bertha is 81 years old, and was admitted to the hospital after contracting community-acquired pneumonia. She had been bedridden for 3 days, so her nurse arranged for a physiotherapist to assist her out of bed to help her slowly regain her mobility. Bertha decided not to wait for the physiotherapist, and after arising in the morning, she eased herself out of the bed and stood up. Suddenly, Bertha’s vision dimmed, and she felt light-headed and dizzy. A passing nurse saw her fall back to the bed and rushed to help her. The nurse comforted Bertha, and then suspecting orthostatic hypotension, went to find a sphygmomanometer to check her blood pressure.
Case Study 4: Disorders of Blood Flow and Blood Pressure Regulation
Deborah is 56 years old, smokes a half a pack of cigarettes a day, and is overweight. Her friend wants her to come to a local women’s fitness class she attends once a week. She knows Deborah’s dad had died of an acute myocardial infarction when he was 56, and she fears, seeing Deborah’s lifestyle, the same fate awaits her friend. What she did not know was that Deborah had also been to her doctor for her annual physical where she was told her LDLs were 180 mg/dL, HDLs were 36 mg/dL, and cholesterol was 239 mg/dL.
Case Study 5: Disorders of Cardiac Conduction and Rhythm
Jack, an apartment superintendent, grabbed a quick cup of coffee and then put on his coat to shovel snow off the front sidewalk. He is 56 years old and has experienced two episodes of angina over the past 3 years. This time when he was shoveling the snow, he felt palpitations in his chest. It was as though his heart had stopped and then began to beat rapidly as if to catch up. Afraid of what he was feeling, he went inside and called for an ambulance. When the paramedics arrived, they took an ECG and told Jack he was going to be fine. He was taken to hospital to be seen by an emergency physician and was released later that afternoon.
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