Reasons You Might Need A Pacemaker

By Shirley Stewart


There was a time in the past when heart problems meant that your entire life would change, and you may have severe limitations on your diet and activities. Luckily, with today's stellar medical technology improving all the time, a heart condition does not have to mean impending doom. With a pacemaker, you are able to live a much more normal life.

For a person to truly understand pacemakers, they need to know at least the simplest inner workings of the heart. Basically, it uses electrical pulses to pump blood through all your veins so that all the rest of your body parts function properly. If these signals are interrupted or stop working at their regular pace, it could mean big health troubles.

If a doctor recommends pacemakers, it is likely due to an abnormal heartbeat, referred to as an arrhythmia in medical terms. The unsteady beat could cause less blood flow and even organ failure if it is really serious and goes untreated. Most patients suffer from dizzy spells, fainting, and even chronic fatigue that makes it hard to live a normal life.

If your doctor suspects that you are suffering from an arrhythmia, they may run one or more tests to confirm that this is the case before enacting a treatment plan. They often will ask for an EKG to be performed, because it is painless to the patient and registers all of the heart's electrical activity.

The Echo, or echocardiography, is another test the doctor may run. This one uses uses sound waves to take a measurement of the size and shape of the heart, as well as a snapshot of the blood flow and function as well.

For patients who are still active and can run on a treadmill, they may ask them to do so with sensors attached, also called a stress test. For those who cannot run because of fatigue, they can drink medicine that increases heart rate for a similar effect.

If you do need the device implanted after these tests, it is a common procedure that requires two incisions. One is near the shoulder, where wires are inserted into the heart. Then a second in the abdomen that has the box and battery, which is in turn connected to the wires to regular the heartbeat and make you feel better.

The staff will insist that you stay overnight so they can keep an eye on the incision and your temperature to ensure you do not get a dangerous infection. They will also advise that you stay in bed or take it easy for a month or longer after the surgery so that your body and your heart recover properly.

There are some pratfalls to pacemakers, the biggest one being changing your cell phone use. Electrical devices like cell phones or even microwaves can cause the device to react badly, which puts you at risk. Do not store your phone in your shirt pocket, and try to keep it away from the box as much as possible. This will ensure the box continues to function properly.




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