


Aside from palpitations in their chests, people with AFib may experience:Ītrial fibrillation is also associated with cognitive impairments, such as difficulty concentrating, problems learning or retaining new information and trouble making decisions. Common causes of atrial fibrillation include heart conditions such as high blood pressure, previous heart attack, heart valve disease, and heart failure. Moreover, this number is expected to increase in the future. As the Centers for Disease Control and Prevention (CDC) explain, AFib affects between 2.7 and 6.1 million American adults.

The real problem with AFib isn’t so easy to detect, however. The most common answer to the question of why my heart feel like it’s quivering is AFib itself. Even while resting, their heart rates can soar past 180 beats per minute. As a result, AFib sufferers experience a rapid heart beat. 800.659.7822 What are heart palpitations at night feel like your heart is pounding, racing or beating quickly. If you experience chaotic bouts with a rapid, irregular heartbeat that starts pounding in your chest, you may have every reason to be concerned especially if you have any of the common risk factors for atrial fibrillation, like high blood pressure, an overactive thyroid or a prior heart attack.ĪFib is caused by abnormal heart rhythms that keep blood from properly flowing out of the heart’s upper chambers. But what is atrial fibrillation, exactly? To say that it’s an “irregular heartbeat” doesn’t quite explain exactly how this condition affects people. It feels like my heart quivers on and off through out the day and sometime they would feel like hard thumps. It affects the ways the lungs expand and contract when breathing. Atrial fibrillation, or AFib, is a common condition that is estimated to affect up to 4% of the population. A diaphragm spasm is a sudden, involuntary contraction that can cause pain and tightness in the chest or upper abdominal area.
