Heart failure occurs when the heart cannot pump effectively enough to sustain blood pressure to oxygenate the body. Right-sided heart failure usually results from left-sided heart failure. According to Donna D. Ignatavicius, MS RN, and M. Linda...
Right-sided heart failure can be defined as the right ventricle weakening to the point that blood flow is impaired and the body suffers. Impaired circulation can affect many body systems including the gut, liver, skin and lungs. When the right...
Right-sided heart failure can be caused by many factors, the main culprits being left-sided heart failure, coronary artery disease and chronic lung disease. In this disorder, the right ventricle of the heart does not pump efficiently, causing...
A condition where the heart is unable to pump enough blood to all parts of the body is called heart failure. Risk factors for heart failure include coronary heart disease which is narrowing of the arteries that supply the heart with blood....
Atrial septal defect, sometimes called ASD, is the third most common congenital heart defect, notes the Cleveland Clinic. Two types of ASD exist: patent foramen ovale, where the opening infants have at birth between the top chambers of the heart...
Heart conditions affect children, adolescents, young adults and seniors. Congenital heart defects may show up at birth, or they may manifest later in life. Heart disease is any condition that affects the normal function of the heart's rhythm and...
Medline Plus states that coronary artery disease, high blood pressure and diabetes are the leading causes of heart failure. Heart failure occurs when the heart is unable to pump enough blood to supply the rest of body. It is a chronic, or...
Congestive heart failure is the inability of the heart to pump an adequate amount of blood throughout the body. The heart has two pumps: a right ventricle and a left ventricle. The right ventricle pumps non-oxygenated blood to the lungs to become...
Heart failure describes a condition in which the heart fails to pump enough blood to meet the needs of the body. Heart failure usually develops over time due to conditions that interfere with the normal flow of blood through the heart. When the...
Heart failure means that the heart muscle needs to work harder than normal to do its job of delivering blood and oxygen to the body. It is sometimes called congestive heart failure, right-sided heart failure or left-sided heart failure. It can be...
The left side of the heart is responsible for pumping blood from the lungs to the rest of the body. Left-sided heart failure occurs due to stiffening or weakening of the heart muscle, which inhibits the heart from pumping sufficiently or causes...
The balance of potassium is important in muscle and nerve activity. With heart failure, patients tend to retain fluid and will require medications to help excrete excess fluid. But when too much fluid is lost, potassium is also lost. Monitoring...
Primary Pulmonary Hypertension is often called "unexplained pulmonary hypertension." This is because the causes of the illness are somewhat mysterious. In many cases, this disorder exists in apparently healthy people. People who have this lung...
Heart failure is a serious condition in which the muscle is not able to pump enough blood to meet the body's demands. According to Dr. Leonard S. Lilly, author of "Pathophysiology of Heart Disease," the most common causes of heart failure are...
Feet swelling, or edema, is the buildup of excess fluid in the tissue. Many diseases and conditions interrupt the normal flow of fluids throughout the body and cause the feet to swell. Treatment to reduce the swelling depends on the cause, but...
Mayo Clinic states that heart disease is a broad term that refers to a variety of diseases that can affect the heart and blood vessels. It is the number-one killer of men and women in the United States and around the world. Heart disease can occur...
The liver is the body's largest solid organ. An average healthy liver measures approximately 8 inches across and 6.5 inches down, and is 4.5 inches thick. It weighs about 3.5 lb. An enlarged liver is called hepatomegaly. It is a symptom of liver...
Surgery is accompanied by large fluid shifts. Blood can be lost from the operation, and water is lost through urine, evaporation out of the body and respiration. Fluids are given during surgery to counter the loss of fluid during the operation....
Atrial septal defect is categorized as a congenital heart defect and commonly referred to as a "hole in the heart," states Kids Health. Atrial septal defect occurs as an opening between the two upper chambers of the heart, the atria. This defect...
Heart failure is a condition where the heart cannot pump adequate blood volume to the rest of the body. According to the National Heart Lung and Blood Institute, right-sided heart failure is when the heart cannot fill with enough blood. Left-sided...
Heart failure occurs when the heart is unable to pump blood normally throughout the body. This occurs for several reasons, including high blood pressure, narrowing or blockages in the blood vessels of the heart, problems with the heart valves, or...
Bronchial inflammation, or bronchitis, is an inflammation of your bronchial tubes, or airways. There are two main types of bronchitis: acute and chronic. Both types of bronchitis share many symptoms, including chest discomfort, wheezing,...
More than a quarter of all Americans -- 26.7 percent, to be precise -- were obese as of 2009, according to the Centers for Disease Control and Prevention, and the number is rising. To find out if you're among the ranks of the obese, calculate your...
Initially congestive heart failure causes patients to be short of breath and unable to exert themselves.The condition is caused by weakened or damaged heart vessels that cannot pump sufficient blood to the heart, according to the American Heart...
The Centers for Disease Control and Prevention lists heart disease as the number one cause of death in the United States. Approximately 630,000 people die every year due to heart disease in the United States alone. Early discovery and treatment of...
Chronic obstructive pulmonary disease, or COPD, affects 12 million Americans, according to the Merck Manual, and is the second most common cause of death. COPD also runs second only to heart disease as a cause of disability that affects people...
Various lung and heart conditions require supplemental oxygen to prevent chronic hypoxemia, or low blood oxygen levels. If you are breathing through your mouth while receiving supplemental oxygen through a nasal tube, you are not receiving the...
Bronchitis is an infection of the bronchi, or main lung airways, that leads to inflammation. The National Health Service of the United Kingdom states that anybody may develop this health problem, although the likelihood is greater in certain...
Bronchitis is inflammation of the tubes that bring air into and out of your lungs. There are two types of bronchitis: acute and chronic. Acute bronchitis usually resolves quickly, whereas chronic bronchitis often lasts for prolonged periods before...
Tricuspid regurgitation is a heart condition wherein the tricuspid valve fails in systole. Learn about the different causes, symptoms, and treatments for Tricuspid Regurgitation in this video.
