5 Severe Heart Conditions That Require A Pacemaker

There’s no doubt that your heart is one of the most important organs in your body. After all, it’s what keeps you alive. Yet, sometimes, the heart needs a little extra support. This is where pacemakers come into the picture.

Pacemakers are compact electronic devices surgically inserted into the chest to help regulate the heart. But what heart conditions require a pacemaker? If you’re curious about how these miniature devices work and what heart conditions rely on a pacemaker’s calculations, make sure to read this blog to find out.

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    What Is A Pacemaker?

    A pacemaker is a small remote cardiac device that is used to control irregular heartbeat. Whether your heart’s rhythm is too fast or too slow, a pacemaker can stabilize it through the help of electric shocks. This might sound a bit odd, but due to the systematic workings of the device, pacemakers can easily manage severe heart problems. That is also why pacemakers are planted underneath the collarbone. Due to this placement, the electric currents reach the heart faster, stimulating it when needed.

    Generally, a pacemaker consists of a tiny generator linked to electrodes. These electrodes connect to the chest muscles and work whenever needed, as detected by the sensors. Whether by scanning the reading of your heartbeat or deploying electric impulses, pacemakers effectively improve the heart’s function.

    Questions About 5 Severe Heart Conditions That Require A Pacemaker?

    What Heart Conditions Require A Pacemaker?

    While pacemakers level your heart rate, they are only recommended as a treatment in severe cases. Take a look below to see all the different heart conditions that typically require a pacemaker.

    1. Bradycardia When one’s heart rate falls below the average number of beats per minute, it can lead to extreme exhaustion, fainting, and shortness of breath. This condition, known as bradycardia, can only be treated with a pacemaker that jolts the heart’s rhythm back to normal.
    2. Heart Block Heart block is a serious condition that causes dizziness, chest pain, and fainting spells.  It occurs when the electrical signals that control the heart suddenly stop or become delayed.
    3. Hypertrophic Cardiomyopathy If your heart muscles become abnormally thick and swollen, it can block the blood from flowing through the arteries. This makes it extremely difficult for the heart to pump blood, leading to hypertrophic cardiomyopathy.
    4. Long QT Syndrome Long QT syndrome disrupts the cycle of your heart pumping blood, which causes it to take longer than normal for your heart muscles to recharge. If not treated, this condition can worsen and lead to seizures or cardiac arrest.
    5. Sick Sinus Syndrome Your sinus is considered to be the heart’s natural pacemaker. So, when it gets damaged or inflamed, it may not function properly. A pacemaker can help regulate its effects.
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    Bottom Line

    In a nutshell, pacemakers are used to bring stability to an irregular heartbeat. Whether it’s too fast or too slow, a pacemaker can instantly mellow your heart rate and bring it up to a normal pace. Nevertheless, make sure to consult with your cardiologist about your cardiovascular health and what treatment would be most suitable for you. To get more insight on the matter, feel free to contact Cardiovascular Consultants of The Woodlands at (832) 334-7756.


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