Vigorous physical activity - When the body is undergoing strenuous physical activity. A sudden change in heart rate can result in heart palpitations. Although heart palpitations can be worrisome, they're usually harmless. Common causes of heart palpitations include: Stress, anxiety, and/or panic attacks - Stress and anxiety can cause the release of hormones like adrenaline that increase heart rate and blood flow. Stress, exercise, medication or, rarely, a medical condition can trigger them. Most patients with arrhythmias do not complain of palpitations. Talk to your doctor about your risk of an arrhythmia if you are taking medicine to treat high blood pressure or for a mental health condition.Ĭertain antibiotics and over-the-counter allergy and cold medicines can also raise the risk of arrhythmias in some people. Overview Heart palpitations (pal-pih-TAY-shuns) are feelings of having a fast-beating, fluttering or pounding heart. Palpitationssensations of a rapid or irregular heartbeatare most often caused by cardiac arrhythmias or anxiety. Sometimes, medicines your doctor prescribes for other health conditions can cause an arrhythmia. Symptoms include a rapid pulsation, an abnormally rapid or irregular beating of the heart. Drink alcohol more often and more than is recommended (no more than 2 drinks per day for men and 1 drink per day for women) Palpitations are perceived abnormalities of the heartbeat characterized by awareness of cardiac muscle contractions in the chest, which is further characterized by the hard, fast and/or irregular beatings of the heart. Use illegal drugs, such as cocaine or amphetamines.They can cause feelings such as the heart skipping beats, pounding. Your risk of arrhythmias may be higher if you: Having heart palpitations means that you are unusually aware of your heartbeat. You may have an increased risk of some types of arrhythmias if a parent or other close relative has an arrhythmia. Family history and geneticsĪrrhythmias can run in families. Arrhythmias caused by congenital heart defects or inherited conditions are more common in children and young adults. Older adults are also more likely to have health conditions, such as high blood pressure, heart failure, diabetes, and thyroid disease, that can lead to arrhythmias. It can cause symptoms such as heart palpitations, a fast or. As we age, changes in our heart such as scarring and the effects of other chronic conditions can raise the risk of arrhythmias. Arrhythmia is a heart rhythm problem caused by a glitch in the electrical impulses to the heart.
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