sample
Haven't found the Essay You Want?
For Only $12.90/page

Cardiology Essay Topics & Paper Examples

New Coronary Intervention Codes in 2013

Coronary Intervention Codes and Reimbursement: Two Decades of Effective Advocacy Why have interventional cardiologists’ salaries ranked at or near the top compared to other specialties for the past decade (1)? Long hours under high stress using extreme skills to perform dangerous procedures? Yes, but there is more. Effective advocacy by the Society for Cardiac Angiography and Interventions (SCAI) and American College of Cardiology (ACC) has played a large role. This is the story. Medicare, enacted in 1965, based reimbursement for physician services on the actual charge on the current bill, the customary charge over the past year, or the local medical profession’s “prevailing” charge over the past year, whichever was lowest (2). This system was chaotic and confusing. In response,…

Crimes of the Heart: A Case Study on Cardiac Anatomy

Tiffany is worried about her newborn son. Ever since she brought Caleb home from the hospital it has been so hard to get him to eat and he seems to be breathing too hard all the time. At his one month check-up, the nurse tells her that Caleb has only gained one pound since he was born and Tiffany breaks into tears. Dr. Baker checks over Caleb in the exam room, taking extra time feeling and listening to his chest. After the exam Dr. Baker says, “When I listen to Caleb’s heart I hear an extra sound called a murmur. I want to use an echocardiogram and an ECG to get a good picture of all the parts of his…

Heart Failure Case Study

Your client, Mr. Black, is a 72-year-old man who called his TeleNurse Line from home and, based on the symptoms he described, was advised to go directly to the Emergency Department at his local hospital. His admitting diagnosis is exacerbation of heart failure (HF). His Ht is: 5’9”, Wt. 235 lbs. He states that his usual weight is about 220. Upon admission, his symptoms are: extreme shortness of breath; unable to tolerate lying flat; heavy, aching feeling in his chest; respirations labored @ 32/min.; radial pulse 108 and regular; BP 150/78; color dusky and O2 Sat is 82% on room air; slight diaphoresis; peripheral edema is 3+ pitting, ankle to knee bilaterally and sacral edema is also present. Bilateral BS…

Balloon Angioplasty

Introduction: Angioplasty is a technique that broadens a narrow or congested blood vessel using a inflatable catheter. It is used to treat atherosclerosis (blood vessel impediments), and regularly made by an interventional cardiologist, a medical doctor with distinctive training in the handling of the heart, using invasive catheter-based measures. Angioplasty is frequently achieved as a minimally-invasive technique, where a stent is implanted into the blood vessel to preserve it open. A conceivable substitute to heart surgery, it has dependably been shown to diminution indications due to coronary artery disease and decrease cardiac ischemia. Procedure: 1. An introducer pointer is entrenched into the femoral artery in the leg. 2. A sheath introducer is placed in the opening to preserve the artery…

Cardiac case studies

CS 2: 15 points K.R. is a 46-year-old man admitted to the emergency department with unremitting chest discomfort. The pain started while he was shoveling snow from his walkway. He had experienced chest discomfort with activity previously, but the pain had subsided with rest and he sought no medical help. This time the pain did not subside and became increasingly severe, radiating to his left arm and lower jaw. In the emergency department, an ECG and cardiac enzymes were obtained. The cardiac monitor showed sinus tachycardia with occasional premature ventricular complexes. K.R. was treated with 2 L nasal oxygen, tissue plasminogen activator, sublingual nitroglycerin, and IV morphine sulfate. When he was pain free, he was transferred to the cardiac unit…

Uncontrolled Blood Pressure

Physical assessments including fluid balance, skin and weight Life style changes including weight and stress management Mr. Debourg is 62 year old male. In 2013, during routine physical with his physician, he was referred to a cardiologist for further evaluation. Patient was diagnosed with high blood pressure and started on Lisinopril 10mg daily. Due to stress from work, he started having palpitation and shortness of breath. On 4/13/2014, patient started feeling hot and dizzy. When his wife noticed patient’s face was turning pale, she took his blood pressure. Patient states he’s blood pressure at that time was around 200/100, heart rate above 150. Mr. DeBourg drove himself to the hospital where he was admitted for further evaluation and tests. Angiogram showed…

The affect of Caffeine on pulse rate

Stimulants are a class of drug that boosts, alternates and increases your energy levels and they activity of the nervous system. Caffeine is in drinks, such as; Coca-Cola, tea and coffee, these are called caffeinated drinks. Caffeine is not normally recognised as a drug to most. Caffeine has an effect on your heart rate, (this is how fact your hear beats) Caffeine is able to change the way your body and mind works Chocolate is known to have traces of caffeine in it also The aim What is the point this experiment;- My aim in this experiment is to see what effects caffeine is prone to on the heart rate, Also to compare someone’s heart rate who has consumed caffeine…

Myocardial Infarction

Myocardial infarction is the technical name for a heart attack. A heart attack occurs when an artery leading to the heart becomes completely blocked and the heart does not get enough blood or oxygen, causing cells in that area of the heart to die (called an infarct). Most heart attacks are caused by blood clots, which are in turn caused by atherosclerosis (stiffening and narrowing of the arteries). High blood fats (triglycerides) and LDL or “bad” cholesterol form plaque inside arteries, narrowing the passageway and reducing the amount of blood that can flow through. A person’s lifestyle plays a crucial role in preventing a heart attack or recovering from one. Eating a heart healthy diet and getting at least 30…

Effects of Aerobic Exercise on Heart Rate

Introduction: Our bodies need to be in balance in order to function properly, and there are many ways the body maintains balance, or homeostasis. Homeostasis is the maintenance of nearly constant conditions in the internal environment. Our normal heart rate is an example of our body in homeostasis and any sort of change, or stimulus, can alter it. Exercise, adrenaline in the blood, and a low blood pH are all stimuli that increase the heart rate. Exercise, for example, stimulates stretch receptors in the muscles. These receptors then send a signal to a part of the brain called the medulla oblongata that receives the sensory input. It then in turn sends nerve impulses to the sinoatrial node in the heart….

Effect of Exercise on Cardia Output

Predictions 1. During exercise HR will increase. 2. During exercise SV will decrease. 3. During exercise CO will increase. Materials and Methods 1. Dependent Variable EDV, ESV, and cardiac cycle length 2. Independent Variable level of physical activity(resting or exercise) 3. Controlled Variables age, weight, height 4. What instrument was used to measure cardiac volumes? MRI 5. Does the instrument used to measure cardiac volume use X-Rays? Explain. no Results Table 2: Resting and Exercising Cardiac Cycle Length, EDV, and ESV Resting Values Exercising Values Cardiac EDV (mL) ESV (mL) Cardiac EDV (mL) ESV (mL) cycle length cycle length (msec) (msec) 856 145 72 431 139 34 809 136 66 457 141 38 828 135 72 414 140 35 139…