If a racing heart is waking you from sleep, this can be even scarier than PVCs. When you’re sleeping, your body is at its lowest energy needs, so why would your heart suddenly start racing? What awakens you is the sudden racing of your heart, provided that you’re not in a deep s...
You’re cold, but your heart is racing as if a killer just chased you down a dark street. It was just a nightmare, you tell yourself; there’s nothing to be afraid of. But you’re still filled with【C1】___. Given how unsettling and haunting nightmares can be, is there a way f...
A racing heart can be one of the symptoms you feel during a panic attack, which are episodes of extreme anxiety. Panic attacks are characterized by sudden, unexpected, often paralyzing bouts of fear. You might also feel like you can’t get enough air, have chest pains, excessively sweat, ...
During that time from door to catheterization (“cath”) lab, much needs to be done. The diagnosis must be made (remember that conditions other than heart attack can cause chest pain), the patient needs to be prepared for the procedure, and the cath lab and the team need to get ready....
The sheets are damp with sweat. You're cold, but your heart is racing as if an assailant just chased you down a dark street. It was just a nightmare, you tell yourself; there's nothing to be afraid of. But you're still filled with __26__. Given how unsettling and haunting nightma...
If the rhythm is known, then tests to identify potential causes may be done. These are dependent on the specific rhythm abnormality and can range from blood tests to lung evaluations andsleepstudies to echocardiograms and electrophysiologic testing....
Heart palpitations, which is when your heart feels like it's pounding, skipping beats, or racing Dizziness or lightheadedness Fainting episodes Shortness of breath Chest pain or discomfort Weakness or fatigue Aortic disease and Marfan syndrome ...
A racing or slow heartbeat Heart failure Shortness of breath, even when lying down Fatigue and weakness Swelling in ankles, feet, and legs A persistent cough Heart valve disease Chest pain Fainting Shortness of breath Fatigue Cardiomyopathy Dizziness Shortness of breath Rapid heartbeats Swollen ankl...
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Most people have noticed their heart racing, a fluttering in the chest, or a sensation that the heart skipped a beat. If this happens once, or infrequently, with no other symptoms, it is usually not serious. However, any questions or concerns should be discussed with a health care provider...