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How is rheumatic heart disease usually manifested in later years?
Cardiac arrhythmias and heart murmurs
How many types of heart rythem-?
There are three types of heart rhythms and they include; Supraventricular arrhythmias,Ventricular arrhythmias,Bradyarrhythmias.
When is a implantable cardioverter defibrillator used to treat arrhythmias?
a treatment for serious arrhythmias. The battery-powered device senses an abnormal heart rhythm and automatically provides electrical shock(s). The shock(s) suspends heart activity and then allows the heart to initiate a normal rhythm
What impact could a cardiac catheterization have on heart rate?
Complications that may occur during the procedure include cardiac arrhythmias (an irregular heart beat).
Is digitalis often used to treat congestive heart failure or certain types of arrhythmias?
If the question is true or false the corret answer is true
Can Hypomagnesemia cause heart problems?
Hypomagnesemia can result in hypokalemia and thereby cause cardiac arrhythmias
What are physiological consequences of Transposition of the great vessels?
When someon has trasposition of the great vessels they can expect coronary heart disease, heart valve problems, and arrhythmias (too fast, too slow, or irregular heart beat)
What does a cordiograph measure?
A cordiograph measures the electrical activity of the heart, specifically by analyzing the heart's rhythm and detecting any abnormalities or irregularities in its function. It is used to diagnose various heart conditions such as arrhythmias, heart attacks, and other cardiac problems.
Can left ventricular hypertrophy lead to heart failure?
Yes, left ventricular hypertrophy (LVH) can lead to heart failure. LVH occurs when the heart's left ventricle thickens in response to increased workload, often due to high blood pressure or other heart conditions. Over time, the thickened muscle may become stiff, impairing the heart's ability to pump effectively and leading to heart failure. Additionally, LVH can disrupt the heart's electrical system, increasing the risk of arrhythmias and further contributing to heart failure.
How is rheumatic heart disease usually manifested in later years?
Cardiac arrhythmias and heart murmurs
What might cause the heart to malfunction?
Heart malfunctions can be caused by a variety of factors, including coronary artery disease, which restricts blood flow to the heart muscle, and arrhythmias, which disrupt the heart's electrical signals. Other contributing factors include high blood pressure, diabetes, obesity, and lifestyle choices such as smoking and a poor diet. Genetic predispositions and certain infections can also impact heart function. Additionally, prolonged stress and lack of physical activity may further exacerbate heart-related issues.
Can a hysterony cause arrhythmias?
Yes, hysterony, which refers to a type of non-linear behavior in systems, can contribute to arrhythmias in the heart. This phenomenon may arise from complex interactions between electrical signals and structural properties of cardiac tissue, leading to abnormal heart rhythms. Factors such as changes in ion channel function, electrical conduction, or mechanical properties can further exacerbate these conditions, increasing the risk of arrhythmias. Understanding these dynamics is crucial for developing effective treatments.
What are medical problems associated with Becker muscular dystrophy?
Heart muscle disease (cardiomyopathy ), occurs more commonly in BMD. Problems may include irregular heartbeats (arrhythmias ) and congestive heart failure. Symptoms may include fatigue, shortness of breath, chest pain, and dizziness
How risky are unusual heart rhythms?
Not all unusual heart rhythms (called arrhythmias ) are dangerous or fatal.
What are the dangers of lining of heart thinning?
Thinning of the heart lining, or myocardium, can lead to several serious health issues, including increased risk of heart failure, arrhythmias, and compromised heart function. This condition often results from underlying problems such as ischemia or chronic inflammation, which can further exacerbate cardiovascular risks. Additionally, weakened heart walls may lead to the formation of blood clots, increasing the risk of stroke or heart attack. Timely diagnosis and management are crucial to mitigate these dangers.
Can heart problems cause tiredness?
Yes, heart problems can cause tiredness. When the heart is not functioning effectively, it can lead to reduced blood flow and oxygen delivery to the body's tissues, resulting in fatigue. Additionally, conditions like heart failure can cause fluid buildup and strain on the body, further contributing to feelings of tiredness. If you experience persistent fatigue alongside other symptoms, it’s important to consult a healthcare professional.
What causes lethal arrhythmia?
Lethal arrhythmias can be caused by various factors, including underlying heart conditions such as coronary artery disease, cardiomyopathy, or valvular heart disease. Electrolyte imbalances, such as high or low potassium and magnesium levels, can also disrupt the heart's electrical activity. Additionally, drug toxicity, certain medications, and genetic predispositions can trigger these dangerous heart rhythms. Stress and excessive alcohol or stimulant use may further exacerbate the risk of lethal arrhythmias.
