It can cause sudden, uncontrollable, dangerous arrhythmias ah-RITH-me-ahs in response to exercise or stress. Arrhythmias are problems with the rate or rhythm of the heartbeat. People who have LQTS also can have arrhythmias for no known reason.
It causes a very rapid heartbeat. These quick heart beats can trigger a sudden seizure or fainting spell. Sometimes, the heart beat so quickly for so long that Long qt syndrome essay causes sudden death.
Long QT syndrome is a rare disorder; however it is a severe, fatal illness. Symptoms usually appear during childhood and young adulthood.
There is no known cure for long QT syndrome; however, there are several treatments. Often, a combination of different treatments is used. One possible treatment option for long QT syndrome is an implantable cardioverter defibrillator. An implantable cardioverter defibrillator ICD is a small device that is used to help treat irregular heartbeats, in this case, those caused by long QT syndrome.
An IDC is placed in the chest or abdomen. It used electrical pulses or shocks to control arrhythmias irregular heartbeats. SCA can happen in those with long QT syndrome and most often causes death.
The heart has an electrical system which naturally controls rate and rhythm of the heartbeats. With every heartbeat, and electrical signal is spread from the top of the heart to the bottom. When the signal travels is causes the heart to contract and pump blood around the body.
Implantable cardioverter defibrillators use electrical shocks to treat the potentially fatal arrhythmias that occur in the ventricles of the heart. People with long QT syndrome often faint because ventricular arrhythmias mean that the heart cannot pump blood well.
The electric shocks treat the arrhythmias and prevent death. The treatment by the electrical shocks sent to the heart is called defibrillation and a device that defibrillates is called a defibrillator.
In this case, the ICD switches to high-energy pulses to defibrillate. It will also change to the high-energy pulses it the ventricles start to shake instead of strongly contracting.
The shocks the ICD sends out are usually very effective in restoring the normal heart rhythm; however the high-energy pulses can be very painful. The ICD is implanted. Usually, the electrode wires pass through a vein to the right chambers of the heart.
The wires are then lodged in the apex of the right ventricle. Although ICDs may seem similar to pacemakers, they are actually quite different. The main difference between an IDC and a pacemaker is that a pacemaker is used to consistently correct bradycardia slow heartbeat whilst an ICD is used to treat sudden, life-threatening arrhythmia which may cause sudden death.
There are many benefits of ICDs. The main benefit is that the operation to implant the ICD is not very risky. Life with an ICD is generally good. People with an ICD can live life to the fullest without making any major lifestyle changes.
There are some limitations of ICDs. Most physical activities can be performed by those with ICDs. However, great care must be taken to make sure that no excessive strain is place on the arms, shoulder or torso.
This is because this is around the area which the ICD is in. In addition, those with ICDs should also avoid contact sports like American football, boxing, wrestling or contact karate.
This is because hitting the chest area can damage either the electrodes or the ICD itself. Although most electronic equipment is safe to use with ICDs, there are some limitations on the use of electronic equipment.
Most electronic equipment for example, mobile phones should be kept at least 15cm away from the ICD. Those with ICDs must avoid electronic equipment in a professional environment as well as equipment that use big magnets or that generates magnetic fields.
CAT scans are a safer alternative as they do not generate the magnetic fields that MRI scans generate. If external defi… Assignment status: Solved by our Experts.Signs and Symptoms of Long QT Syndrome | ActiveBeat+ followers on Twitter.
Long QT syndrome is an uncommon inherited condition — meaning it's caused by genes passed on to you from your parents. The electrical activity of heart cells is controlled by a set of channels that pump minerals, such as sodium and potassium, in and out of cells. If you inherit genes that cause.
To diagnose long QT syndrome, your doctor will review your symptoms, your medical and family history, and conduct a physical examination.
If your doctor thinks you may have long QT syndrome, you might need several tests to confirm the diagnosis. These include: Electrocardiogram (ECG). Nov 28, · Long qt syndrome essay Long qt syndrome essay, mujer analytical essay.
Organ transplant ethics essays conclusion my mother essay Direkte kapitalflussrechnung beispiel essay teenagehood essays. Essay the men kultur jaringan. Introduction. The short QT syndrome (SQTS) is a recent inherited arrhythmia disorder associated with family history of sudden cardiac death, short refractory periods, and inducible ventricular fibrillation (VF) in absence of structural heart disease.
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