WebAtrial Fibrillation and Flutter: Definition Atrial fibrillation and flutter are abnormal heart rhythms in which the atria, or upper chambers of the heart, are out of sync with the ventricles, or lower chambers of the heart. In atrial fibrillation, the atria "quiver" chaotically and the ventricles beat irregularly. In atrial flutter, the atria ... WebDec 13, 2024 · Asterixis is a neurological disorder that causes a person to lose motor control of certain areas of the body. Muscles — often in the wrists and fingers, although it can …
Atrial Fibrillation and Flutter - Medical Dictionary
WebNystagmus most commonly affects both of the eyes. It may only last seconds, or may be permanent. There are two types of nystagmus. In pendular nystagmus, the eye motion is like a pendulum swinging back and forth. Jerk nystagmus, the more common type, is characterized by eyes that drift slowly in one direction and then jerk back the other way. WebMar 29, 2024 · Flutter: Flutter is a rapid vibration or pulsation. The difference between flutter and fibrillation is that flutter is well organized while fibrillation is not.. For example, … how a holographic sight works
Heart palpitations - Diagnosis and treatment - Mayo Clinic
WebMay 27, 2024 · Atrial flutter. In atrial flutter, the heart's upper chambers (atria) beat too quickly. This causes the heart to beat in a fast, but usually regular, rhythm. Atrial flutter is a type of heart rhythm disorder ( … WebHigh blood pressure, heart disease, or hyperthyroidism. Stress or fatigue. Caffeine. Alcohol. Smoking. Cold or hay fever medicine. Asthma medicine. Dehydration. Usually, premature atrial ... WebFeb 22, 2024 · Pulmonary vein isolation is a type of cardiac ablation. Cardiac ablation uses heat or cold energy to create tiny scars in the heart to block irregular electrical signals and restore a regular heartbeat. In … how a home thermostat works