Can You Have Afib With a Low Heart Rate
Some symptoms can exist difficult to pinpoint – here's what to look for
Although but 1 percent of the general population is diagnosed with atrial fibrillation, also known as AFib, the disorder is far more likely to strike people over 65. That means your gamble grows as time goes on, and in order to avert major complications like stroke, you lot'll need to know how to spot AFib early.
When does a foreign awareness warrant a trip to the physician? That can be a difficult phone call to make. Although each case of atrial fibrillation involves an electrical misfiring in the atria of the heart, the disorder can affect unlike people in different ways. The key is to determine what's unusual for yous and commit to having any breast or middle discomfort checked out correct away.
iv little changes that can point to large issues
There may non be whatsoever noticeable changes in the earliest stages, but equally atrial fibrillation progresses, many people first to notice some abnormal breast sensations. What starts as a petty random flutter could soon get more than frequent, and intermittent (or paroxysmal) AFib could become persistent or permanent AFib.
Chest hurting is a adept indication that something's wrong, simply when information technology comes to AFib, it's not the non the simply symptom to picket out for. Here are four other changes to monitor:
1. A racing heartbeat. Ever feel like your heart is about to jump out of your chest? This awareness is fairly mutual when you're frightened or excited, but it can also exist more than a natural physiological reaction.
When your heart is in fibrillation, too many electrical signals are sent into your atria, competing to go through the AV node – the gateway to your heart'southward lower ventricles. This mess of electrical signals can result in a fast heart rate or an erratic pulse that alternately speeds up and slows downwardly.
ii. A fluttering sensation. The feeling that your heart has but skipped a beat is oft nix to worry about: heart palpitations are common, and all information technology can take is a fear or bout of exercise to bring on a "hiccup" in your eye rhythm. However, when unusual flutters start to happen more regularly, seemingly out of nowhere, your heart could be in AFib.
3. Fatigue and exhaustion. When your centre isn't functioning efficiently, it tin't evangelize an acceptable amount of oxygenated claret to your tissues. And when your torso isn't getting the oxygen it needs, fatigue, weakness, and sluggishness are mutual consequences.
Sometimes fatigue goes manus in hand with a racing heartbeat: information technology can exist physically exhausting to deal with a high-speed center, especially when information technology brings an adrenaline response.
4. Tightness in the chest. Many things can cause a feeling of constriction in your chest. If heartburn is to blame, the discomfort (though frustrating) generally isn't too damaging, and an antacid tin often accept care of it. However, AFib can also crusade a feeling of tightness in the chest, so make it a point to check out whatsoever unexplained called-for awareness that doesn't go abroad.
Like many diseases, AFib can spark other discomforts every bit it progresses. For example, you could start to feel lightheaded or short of jiff for no reason. Maybe activities that were once easy for you are at present strenuous, and you lot experience groggy and tired when you wake upwardly in the morning. These sorts of changes in your energy levels tin be more serious than they seem.
Is it actually AFib?
AFib symptoms are notoriously varied. Some people written report sporadic fluttering while others complain of chest tightness. You might notice a palpitation immediately, but for some other person the feeling can be then slight it goes unnoticed. The bottom line is that AFib can resemble a number of other disorders, such equally:
Acid reflux. Stomach acid moving up the esophagus is to blame for the burning sensation that characterizes heartburn, and sometimes information technology becomes quite painful. In fact, some people take mistaken a severe case of heartburn for a middle attack.
Hyperthyroidism. A thyroid gland that produces as well much thyroid hormone can cause heart palpitations, breathlessness, and a fast heart rate. This tin pb to a host of uncomfortable feelings, similar anxiety and irritability.
A panic attack. Panic or feet attacks tend to come on suddenly, with a surge of adrenaline that affects your whole body, sometimes bringing on painful or tight sensations in the chest. Your heart may brainstorm to palpitate, and y'all might feel lightheaded, too.
Other center disorders. AFib can mimic other disorders, like tachycardia and sinus arrhythmia. Congestive heart failure oftentimes presents with AFib, likewise. Any ongoing heart of chest symptoms call for a check-upwardly – only a qualified medical medico can provide an accurate diagnosis.
Diagnosing AFib
Although AFib can exist mistaken for a multifariousness of conditions, information technology's more about the set of symptoms rather than one single discomfort. Also, while a sudden, major change can spell problem, AFib symptoms frequently come in cycles: you may notice a surge of symptoms, then nothing for a while.
Diagnosing AFib oftentimes involves an EKG (or ECG) to evaluate your middle rhythm. The sensors tin can unremarkably selection up AFib irregularities, only simply if you experience symptoms oft. Paroxysmal AFib typically causes unpredictable and infrequent symptoms. In these cases, a monitoring device prescribed by your doctor might be a good choice.
If these get-go tests don't turn upwards a positive AFib diagnosis, other tests are available. The key is to describe your symptoms clearly and completely so your doctor can narrow down options and sympathize how your discomfort may be triggered. The more detailed y'all tin be now, the more accurate and personalized your testing tin can be from the commencement.
Source: https://www.kardia.com/blog/articles/warning-signs-of-afib/
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