Talk to your doctor if you are prescribed these medications and have concerns. You'll start taking it in the hospital. These tests include an echocardiogram (ultrasound of the heart) or causes of low back pain a stress test or possibly even a catheterization to check the blood vessels for blockage. Consult your doctor. Treatment: Pacemaker If your atrial fibrillation is well controlled, or corrected with a heart procedure, you may not have any life-changing symptoms from your AFib. A radiofrequency ablation is done through a catheter threaded what is a afib heart into your heart to send low-voltage, high-frequency electricity into the area of your heart that is causing the irregular electrical rhythm. But people with coronary disease or any kind of heart failure can't use them, cautions John Wylie, MD, director of electrophysiology services for Massachusetts-based Caritas Christi Health Care. In AFib, the electricity flows chaotically and the bottom chambers of the heart contract irregularly. Normally, the heart's electricity flows from the top chambers (atria) to the bottom chambers (ventricles), causing the normal contraction. Do not use illegal drugs and be very careful if you use certain prescription drugs such as albuterol or other stimulants. Exercise regularly, quit smoking, keep your blood pressure under control, and eat a nutritious diet that is low in fat and salt to lower your risks of heart problems. These clots can travel through the bloodstream to the brain, causing a stroke. The side effects of these medications can cause long-term complications. Warning Sign: Dizziness Some drugs slow down how fast electrical signals can travel in the heart muscle. ” “I had no symptoms at all. I discovered my AF at a regular check-up. Discuss your medications with your cardiologist to see what what is a afib heart limitations they may cause on your lifestyle. This procedure may also be done through small incisions or catheters threaded into the heart. Because of the irregular and chaotic high blood glucose levels cause an increased secretion of flow of blood through the heart, small blood clots can form in the heart chambers when you have atrial fibrillation. If your AFib has been going on for more than 48 hours, you may not be a candidate for cardioversion as your risk of having blood clots that could lead to what is a afib heart stroke is increased. Some people with chronic AFib need to be maintained on medications and blood thinners for the rest of their lives. I had a really fast heartbeat and felt like I was gasping for air. That way, doctors and nurses can watch you carefully during the first few days, when most of these complications happen. Diagnosing AFib: EKG Keeping yourself healthy and changing what is a afib heart bad lifestyle habits is an important way to lower what is high glucose level your risk for atrial fibrillation. ” “I was nauseated, light-headed, and weak. Maintain a healthy lifestyle and watch your weight. ” When the heart beats with a normal rhythm, electricity flows from the top of the heart to the bottom of the heart, causing the heart muscle to contract and moving the blood through the body. Medications may also be tried to do the cardioversion of your heart rhythm. Here’s how patients have described their experience: “My heart flip-flops, skips beats, and feels like it’s banging against my chest wall, especially if I’m carrying stuff up my stairs or bending down. About 15 percent of all people who have strokes have AFib. And while it may help fix the rhythm in the top part of your heart, dofetilide might also cause life-threatening abnormal heartbeats in the bottom part of your heart, too. Warning Sign: Uneven tea that makes you lose weight Pulse. This device sends out sound waves and picks up their echoes to make a picture on a computer screen. Lone AFib can be triggered by exercise, eating, sleeping, and alcohol. The Maze procedure is a type of surgery where small cuts are placed in the upper chamber of the heart (atria) to help the conduction of electricity to be regular. In atrial fibrillation the electrical flow is chaotic causing the heartbeat to become irregular. In severe emergency cases this may be the only choice to control the AFib. A specially trained cardiologist (called an electrophysiologist) may perform a surgical procedure called an ablation to fix your atrial fibrillation. Treatment: Surgery If your how to treat a asthma attack symptoms are too severe to wait that long, the doctor will check for clots in your heart by doing a transesophageal echocardiogram (TEE). This destroys the small amount of tissue causing the abnormal heart beat and may totally cure the AFib. When To Call 911 In certain instances, medications or cardioversion may not control your atrial fibrillation effectively. Heart Surgery Can Be a Trigger In some cases, atrial fibrillation can be corrected with an electric shock to the heart called a cardioversion. Stop smoking and limit alcohol use. There are some risk factors for atrial fibrillation that are in your control. The Course of AFib In some cases, surgery on your heart may be needed to treat your AFib. Check Your Pulse Regularly Atrial fibrillation (AFib) is a heart rhythm abnormality caused by a problem with the heart's electrical system. Sometimes what is a afib heart it comes and goes on its own and may not need immediate treatment. Preventing AFib Atrial fibrillation that happens in younger people (less than 60 years old), without an obvious enlarged prostate and erectile dysfunction cause is called lone AFib. While you're sedated, he'll put a long, flexible tube with a small device down your throat until it's behind the top of your heart. I’m glad we found it early. Treatment: Medication Once atrial fibrillation is confirmed or suspected your doctor will perform further tests to check your heart muscle and heart valves and to screen for blood clots. If the doctor doesn't see any clots, you'll be good to go. This is why people with chronic what is a afib heart AFib are usually on blood-thinning medications. These sodium channel blockers include flecainide ( Tambocor) and propafenone ( Rythmol). Atrial fibrillation is a risk factor for stroke.