Let's begin at the beginning. Your heart has four chambers — two on top (which are referred to as atria) and two at the bottom (also known as ventricles). Generally, the electrical system of the heart dispatches impulses which keep the heart pulsating with a normal rhythm — approximately 60 to 100 beats a minute.
In atrial fibrillation, the upper chambers (atria) begin to beat very rapidly and in an erratic manner. Rather than a consistent beat, the heart begins to flutter or quiver. This results in it not pumping blood as effectively as it should.
Some individuals perceive this fluttering or accelerated heartbeat. Others perceive nothing at all. Yet even without symptoms, AFib can cause severe health issues.
When the heart isn't pumping well, blood may collect in the heart's chambers, particularly the atria. This collected blood can become clotted. When a clot migrates to the brain, it can lead to a stroke.
AFib also causes the heart to work harder, eventually contributing to heart failure — a condition in which the heart is unable to pump sufficient blood to satisfy the body's demands.
That's why treatment and early diagnosis are so critical.
A few individuals with atrial fibrillation don't feel a thing and aren't aware anything is wrong. Some others might experience one or more of the following symptoms:
These symptoms may come and go. For a few, they only last for a few minutes. For others, they can persist for hours.
Here's a quick explanation of what you may feel if you have AFib:
If you feel any of these symptoms regularly, it’s important to speak to a doctor.
AFib doesn’t always have a clear cause, but several factors can raise your risk. Common Causes and Risk Factors:
Occasionally, AFib can happen even in healthy individuals.
There are various types of atrial fibrillation. These are determined by how frequently you get it and how long it lasts.
Your physician can assist in figuring out which one you have and what treatment is ideal.
If your physician suspects AFib, they might order a couple of simple tests:
Common Tests:
These tests assist your physician in diagnosing AFib and determining how it's impacting your heart.
Treatment for AFib depends on how severe your symptoms are and how long you’ve had the condition. Aim of treatment :
Let’s explore the treatment options in simple terms.
Medications
Take these as directed and maintain regular check-ups.
This is a fast, safe procedure. Physicians administer a tiny shock to the heart to restart it to a normal rhythm. It's performed in a hospital with appropriate monitoring.
In this treatment, physicians thread a thin wire through an artery into your heart. They use either heat or cold to kill off the small areas that are responsible for sending the abnormal signals.
It is usually used when medications don't work or produce side effects.
If your heart goes too slowly following treatment or you have another cardiac condition, you might need a pacemaker. It's a tiny machine that is inserted just under the skin to regulate your heartbeat.
In addition to these medical treatments, healthy habits may help your heart become healthier and alleviate symptoms.
Small changes can add up.
In most instances, atrial fibrillation can be managed, and the symptoms can be minimized. Certain individuals can revert to a normal rhythm with therapy. Others might still live with AFib but feel better and lower their chances of complications. The secret lies in early detection, consistent therapy, and healthy living.
Living with AFib may feel scary at first. But with the right treatment, most people continue to lead active, normal lives. If you’re diagnosed with atrial fibrillation:
Many people find that once their condition is under control, they feel much better and have more energy.
If you ever notice your heart pounding irregularly, too rapidly, or if you get dizzy or faint, don't dismiss it. Get to a doctor immediately. If you already have AFib and become worse, or if new symptoms emerge, seek assistance.
Keep in mind — the sooner it's treated, the more favorable your outcome.
Atrial fibrillation is a severe but prevalent heart condition. Though it sounds alarming, contemporary medicine has numerous good methods of curing it. With the knowledge of atrial fibrillation symptoms, causes, and appropriate treatment, you can get your heart life under control.
If you or a member of your family has been diagnosed, don't panic. Most individuals with AFib live normal, healthy lives with the right care, support, and changes in lifestyle.
From Recent Advancements in Heart Care to Tips and Tricks to make your Heart Healthy Again, stay updated with reliable and informative blogs by our experts.
Previous
