Relationship between anthropometric measures and early
... With bivariate analysis, at the end of seven weeks positive correlations were observed in the obese group between weight and heart rate (r = 0.46, P < 0.01) and weight and R wave amplitude (r = 0.60, P < 0.01).On the other hand, a negative correlation observed was between weight and RR interval (r = ...
... With bivariate analysis, at the end of seven weeks positive correlations were observed in the obese group between weight and heart rate (r = 0.46, P < 0.01) and weight and R wave amplitude (r = 0.60, P < 0.01).On the other hand, a negative correlation observed was between weight and RR interval (r = ...
Chapter 5 Clinical Assessment Of cardiovascular Structure
... (a) Anomalous left coronary artery from the pulmonary artery. (b) Tetralogy of Fallot. (c) Dextro-transposition of the great arteries. (d) Total anomalous pulmonary venous drainage. ...
... (a) Anomalous left coronary artery from the pulmonary artery. (b) Tetralogy of Fallot. (c) Dextro-transposition of the great arteries. (d) Total anomalous pulmonary venous drainage. ...
A-Fib - MultiCultural IPA
... – not a true cardiomyopathy; causes diffuse fibrosis or multiple infarction, leading to heart failure with left ventricular dilation • “Stress induced cardiomyopathy” indexes to 429.83 (Takotsubo syndrome), found under 429.8 (Other ill-defined heart disease) ...
... – not a true cardiomyopathy; causes diffuse fibrosis or multiple infarction, leading to heart failure with left ventricular dilation • “Stress induced cardiomyopathy” indexes to 429.83 (Takotsubo syndrome), found under 429.8 (Other ill-defined heart disease) ...
Coronary CT Subtraction - Toshiba Medical Systems Europe
... disease with previous inferior myocardial infarction and stenting of right coronary artery (RCA). After this he presented with unstable angina in the context of a total chronic occlusion at the site of the stent. Again, he was revascularized with bioabsorbable vascular scaffold. Six months later, th ...
... disease with previous inferior myocardial infarction and stenting of right coronary artery (RCA). After this he presented with unstable angina in the context of a total chronic occlusion at the site of the stent. Again, he was revascularized with bioabsorbable vascular scaffold. Six months later, th ...
Adult basic life support
... • The ductus arteriosus normally closes about 1 month after birth in full-term infants and takes longer to close in premature infants ...
... • The ductus arteriosus normally closes about 1 month after birth in full-term infants and takes longer to close in premature infants ...
Types of Myocardial Necrosis: The Possible Role of Cigarette Smoking
... by endothelial dysfunction [29,30], and carbon monoxide on the coronary tree. Increased concentrations of carboxyhemoglobin [31] contributeto activating the vascular mechanism. Toxic mechanism, mainly exerted by nicotine in the first phases of damage through an increased catecholamine release and sy ...
... by endothelial dysfunction [29,30], and carbon monoxide on the coronary tree. Increased concentrations of carboxyhemoglobin [31] contributeto activating the vascular mechanism. Toxic mechanism, mainly exerted by nicotine in the first phases of damage through an increased catecholamine release and sy ...
everything you need to know about atrial fibrillation
... Rate or Rhythm control, which is best? Recent studies suggest that controlling heart rhythm is not superior to controlling heart rate, and that rhythm control is more costly and less convenient than rate control. However, young people who experience AF symptoms frequently, or people who have rece ...
... Rate or Rhythm control, which is best? Recent studies suggest that controlling heart rhythm is not superior to controlling heart rate, and that rhythm control is more costly and less convenient than rate control. However, young people who experience AF symptoms frequently, or people who have rece ...
Ventricular Arterial Stiffening
... discussed later in this review, there is a growing body of data supporting such signaling and its role in enhancing organ perfusion. However, this may require normal vascular distensibility and thus may be compromised in stiff arteries. In contrast, chronic increases in pulse pressure (Figure 1A) ca ...
... discussed later in this review, there is a growing body of data supporting such signaling and its role in enhancing organ perfusion. However, this may require normal vascular distensibility and thus may be compromised in stiff arteries. In contrast, chronic increases in pulse pressure (Figure 1A) ca ...
Heart murmurs - Australian Doctor
... Lifestyle and diet If the heart murmur is caused by an underlying heart disease, there are major risk factors that can be dealt with. These include: ◗◗ Quitting smoking. ◗◗ Reducing high blood pressure. ◗◗ Reducing high blood cholesterol levels. ◗◗ Getting more exercise. ◗◗ Losing weight. ◗◗ Eating ...
... Lifestyle and diet If the heart murmur is caused by an underlying heart disease, there are major risk factors that can be dealt with. These include: ◗◗ Quitting smoking. ◗◗ Reducing high blood pressure. ◗◗ Reducing high blood cholesterol levels. ◗◗ Getting more exercise. ◗◗ Losing weight. ◗◗ Eating ...
Systemic Scleroderma with Complete Heart Block
... with diuretics and she was able to go home. She was readmitted two weeks later with severe bronchopneumonia and exacerbation of her heart failure. Pulse rate was 40-50 beats per minute. She responded poorly to antibiotic and anti-heart failure therapy and frequent syncopal attacks ...
... with diuretics and she was able to go home. She was readmitted two weeks later with severe bronchopneumonia and exacerbation of her heart failure. Pulse rate was 40-50 beats per minute. She responded poorly to antibiotic and anti-heart failure therapy and frequent syncopal attacks ...
Pdf version
... with metabolic syndrome (MS) and TDS on autonomic balance assessed by heart rate variability (HRV) in 24‑hour Holter monitoring. Patients and methods The study included 80 men divided into 3 groups: with MS and TDS (MS+TDS+, n = 30), with MS and without TDS (MS+TDS–, n = 25), and healthy controls ...
... with metabolic syndrome (MS) and TDS on autonomic balance assessed by heart rate variability (HRV) in 24‑hour Holter monitoring. Patients and methods The study included 80 men divided into 3 groups: with MS and TDS (MS+TDS+, n = 30), with MS and without TDS (MS+TDS–, n = 25), and healthy controls ...
sample - Test Bank Exam
... 10. Which nursing diagnosis is appropriate for the person experiencing acute heart failure? 1. Acute chest pain related to inadequate cardiac perfusion 2. Deficient fluid volume related to chronic heart failure 3. Ineffective tissue perfusion related to ineffective pump 4. Increased cardiac output r ...
... 10. Which nursing diagnosis is appropriate for the person experiencing acute heart failure? 1. Acute chest pain related to inadequate cardiac perfusion 2. Deficient fluid volume related to chronic heart failure 3. Ineffective tissue perfusion related to ineffective pump 4. Increased cardiac output r ...
Increased Soluble ST2 Predicts Long-term Mortality in Patients with
... useful prognostic biomarker in patients with cardiovascular diseases, including myocardial infarction (5– 9 ), heart failure (10 –15 ), and acute dyspnea (16 –19 ). Interestingly, sST2 even provided prognostic information in a low-risk community-based population (20 ). However, to our knowledge, the ...
... useful prognostic biomarker in patients with cardiovascular diseases, including myocardial infarction (5– 9 ), heart failure (10 –15 ), and acute dyspnea (16 –19 ). Interestingly, sST2 even provided prognostic information in a low-risk community-based population (20 ). However, to our knowledge, the ...
CHF 2013
... pulmonary circulation; dilatation is generally confined to the right ventricle and atrium. This can be acute with right-sided dilatation and thinning in massive pulmonary ...
... pulmonary circulation; dilatation is generally confined to the right ventricle and atrium. This can be acute with right-sided dilatation and thinning in massive pulmonary ...
Diagnostic exercise tests on 4000 consecutive men
... responses for the entire population, and specifically for those who survived and the 545 who died, along with significance levels for differences are presented in Table II. All the major exercise ECG abnormalities were significantly more prevalent in those who died except for rate-dependent LBBB (15 ...
... responses for the entire population, and specifically for those who survived and the 545 who died, along with significance levels for differences are presented in Table II. All the major exercise ECG abnormalities were significantly more prevalent in those who died except for rate-dependent LBBB (15 ...
heart health - Amazon Web Services
... scarred (pericardial fibrosis). • The blood vessels of the heart may become scarred or blocked (coronary artery disease), preventing delivery of oxygen and nutrients to the heart and other tissues. In severe cases, these problems may result in the death of heart tissue (heart attack or myocardial in ...
... scarred (pericardial fibrosis). • The blood vessels of the heart may become scarred or blocked (coronary artery disease), preventing delivery of oxygen and nutrients to the heart and other tissues. In severe cases, these problems may result in the death of heart tissue (heart attack or myocardial in ...
Congenital Heart Disease
... • Fontan Failure is a form of congestive heart failure characterized by low cardiac output. Pulmonary artery and LV end diastolic pressures are often normal. These people have hearts with a single ventricle and no pumping chamber between atria and lungs. WASHINGTON ADULT CONGENITAL HEART ...
... • Fontan Failure is a form of congestive heart failure characterized by low cardiac output. Pulmonary artery and LV end diastolic pressures are often normal. These people have hearts with a single ventricle and no pumping chamber between atria and lungs. WASHINGTON ADULT CONGENITAL HEART ...
Chapter 20 The Heart An Introduction to the Cardiovascular System
... • Consequences depend on the site and nature of the circulatory blockage • If it occurs near the start of one of the coronary arteries: • The damage will be widespread and the heart may stop beating • If the blockage involves one of the smaller arterial branches: • The individual may survive the imm ...
... • Consequences depend on the site and nature of the circulatory blockage • If it occurs near the start of one of the coronary arteries: • The damage will be widespread and the heart may stop beating • If the blockage involves one of the smaller arterial branches: • The individual may survive the imm ...
An Introduction to the Cardiovascular System
... • Consequences depend on the site and nature of the circulatory blockage • If it occurs near the start of one of the coronary arteries: • The damage will be widespread and the heart may stop beating • If the blockage involves one of the smaller arterial branches: • The individual may survive the imm ...
... • Consequences depend on the site and nature of the circulatory blockage • If it occurs near the start of one of the coronary arteries: • The damage will be widespread and the heart may stop beating • If the blockage involves one of the smaller arterial branches: • The individual may survive the imm ...
Core Clinical Problem 52: Murmur Summary ΔΔ (Index Conditions
... Pathophysiology Perimembranous- located adjacent to the tricuspid valve Muscular- surrounded by muscular septum Small = smaller than aortic valve (up to 3 mm), Large if same size of bigger Presentation Small VSD Asymptomatic Thrill (lower sternal edge) Loud pansystolic murmur (lower left stern ...
... Pathophysiology Perimembranous- located adjacent to the tricuspid valve Muscular- surrounded by muscular septum Small = smaller than aortic valve (up to 3 mm), Large if same size of bigger Presentation Small VSD Asymptomatic Thrill (lower sternal edge) Loud pansystolic murmur (lower left stern ...
AHA/ACC Scientific Statement
... assessment for structural heart disease and noninvasive assessment of sinus node function with ambulatory monitoring and stress testing are also appropriate in symptomatic patients or those with resting heart rates <30 bpm or pauses >3 seconds. Invasive electrophysiology studies (EPS) play a very li ...
... assessment for structural heart disease and noninvasive assessment of sinus node function with ambulatory monitoring and stress testing are also appropriate in symptomatic patients or those with resting heart rates <30 bpm or pauses >3 seconds. Invasive electrophysiology studies (EPS) play a very li ...
Pattern and severity of left ventricular diastolic dysfunction in early
... Grade 1 diastolic dysfunction (Impaired myocardial relaxation): The E/A ratio is < 1, with a prolonged deceleration time (Dct) (>240ms). In the tissue doppler assessment, e' is also reduced with a resultant E/e' ratio (medial) <8, suggesting a normal LA pressure. The D wave of the pulmonary venous i ...
... Grade 1 diastolic dysfunction (Impaired myocardial relaxation): The E/A ratio is < 1, with a prolonged deceleration time (Dct) (>240ms). In the tissue doppler assessment, e' is also reduced with a resultant E/e' ratio (medial) <8, suggesting a normal LA pressure. The D wave of the pulmonary venous i ...
Effects of Dronedarone on Clinical Outcomes in Patients with Lone
... patients in the Framingham study indicated similar rates of coronary heart disease and congestive heart failure as in patients with sinus rhythm, but the rate of strokes was significantly greater in the lone AF group.10 Other investigators described additional factors influencing the prognosis of lo ...
... patients in the Framingham study indicated similar rates of coronary heart disease and congestive heart failure as in patients with sinus rhythm, but the rate of strokes was significantly greater in the lone AF group.10 Other investigators described additional factors influencing the prognosis of lo ...
Artificial hearts
... implanted, and not require a physical connection to an external power source. This is because the break in the skin currently required to link the device to its battery is a common source of infection. Such devices are currently being evaluated in a small number of people in international trials. Fo ...
... implanted, and not require a physical connection to an external power source. This is because the break in the skin currently required to link the device to its battery is a common source of infection. Such devices are currently being evaluated in a small number of people in international trials. Fo ...
Cardiovascular disease
Cardiovascular disease (CVD) is a class of diseases that involve the heart or blood vessels. Cardiovascular disease includes coronary artery diseases (CAD) such as angina and myocardial infarction (commonly known as a heart attack). Other CVDs are stroke, hypertensive heart disease, rheumatic heart disease, cardiomyopathy, atrial fibrillation, congenital heart disease, endocarditis, aortic aneurysms, peripheral artery disease and venous thrombosis.The underlying mechanisms vary depending on the disease in question. Coronary artery disease, stroke, and peripheral artery disease involve atherosclerosis. This may be caused by high blood pressure, smoking, diabetes, lack of exercise, obesity, high blood cholesterol, poor diet, and excessive alcohol consumption, among others. High blood pressure results in 13% of CVD deaths, while tobacco results in 9%, diabetes 6%, lack of exercise 6% and obesity 5%. Rheumatic heart disease may follow untreated strep throat.It is estimated that 90% of CVD is preventable. Prevention of atherosclerosis is by decreasing risk factors through: healthy eating, exercise, avoidance of tobacco smoke and limiting alcohol intake. Treating high blood pressure and diabetes is also beneficial. Treating people who have strep throat with antibiotics can decrease the risk of rheumatic heart disease. The effect of the use of aspirin in people who are otherwise healthy is of unclear benefit. The United States Preventive Services Task Force recommends against its use for prevention in women less than 55 and men less than 45 years old; however, in those who are older it is recommends in some individuals. Treatment of those who have CVD improves outcomes.Cardiovascular diseases are the leading cause of death globally. This is true in all areas of the world except Africa. Together they resulted in 17.3 million deaths (31.5%) in 2013 up from 12.3 million (25.8%) in 1990. Deaths, at a given age, from CVD are more common and have been increasing in much of the developing world, while rates have declined in most of the developed world since the 1970s. Coronary artery disease and stroke account for 80% of CVD deaths in males and 75% of CVD deaths in females. Most cardiovascular disease affects older adults. In the United States 11% of people between 20 and 40 have CVD, while 37% between 40 and 60, 71% of people between 60 and 80, and 85% of people over 80 have CVD. The average age of death from coronary artery disease in the developed world is around 80 while it is around 68 in the developing world. Disease onset is typically seven to ten years earlier in men as compared to women.