Leading Irregular Heartbeat (Arrhythmia) Treatments : UAE Medical Directory : Best doctors, medical clinics and hospitals in Dubai, Abu Dhabi, Sharjah, Al Ain, Ajman, Ras Al Khaimah, Fujairah, Umm Al Quwain. Locate and compare health and medical listings for alternative medicine, ayurveda practitioners, chiropractors, dental clinics, cosmetic surgery clinics, dentists, dermatologists & best doctors in Dubai, Abu Dhabi, Sharjah, Al Ain, Ajman, Ras Al Khaimah, Fujairah, Umm Al Quwain.
Leading Irregular Heartbeat (Arrhythmia) Treatments : Dubai Medical Directory – Find hospital doctors in Dubai, clinics and hospitals list in Dubai, pharmacies, laboratories clinics and medical centers in Dubai UAE. Browse top doctors, hospital doctors list, best general physician in Dubai, best internal medicine doctor, specialist doctor, physician, hospital doctors in Dubai, skin doctor, neurologist, dermatologist, hospitals, clinics, medical centers and pharmacies in Dubai UAE.
Leading Irregular Heartbeat (Arrhythmia) Treatments : Abu Dhabi Medical Directory – Find hospital doctors in Abu Dhabi, clinics and hospitals list in Abu Dhabi, pharmacies, laboratories clinics and medical centers in Abu Dhabi UAE. Browse top doctors, hospital doctors list, best general physician in Abu Dhabi, best internal medicine doctor, specialist doctor, physician, hospital doctors in Abu Dhabi, skin doctor, neurologist, dermatologist, hospitals, clinics, medical centers and pharmacies in Abu Dhabi UAE.
Leading Irregular Heartbeat (Arrhythmia) Treatments : Sharjah Medical Directory – Find hospital doctors in Sharjah, clinics and hospitals list in Sharjah, pharmacies, laboratories clinics and medical centers in Sharjah UAE. Browse top doctors, hospital doctors list, best general physician in Sharjah, best internal medicine doctor, specialist doctor, physician, hospital doctors in Sharjah, skin doctor, neurologist, dermatologist, hospitals, clinics, medical centers and pharmacies in Sharjah UAE.
Arrhythmia : Irregular Heartbeat Causes, Symptoms, Types and Treatment.
Leading Irregular Heartbeat (Arrhythmia) Treatments : Arrhythmia : Irregular Heartbeat – Arrhythmia Causes, symptoms, types and treatment. An arrhythmia is a problem with the rate or rhythm of your heartbeat. It means that your heart beats too quickly, too slowly, or with an irregular pattern. When the heart beats faster than normal, it is called tachycardia. Find arrhythmia treatment, arrhythmia causes, arrhythmia symptoms, arrhythmia types, arrhythmia diagnosis, arrhythmia definition, arrhythmia prevention and arrhythmia ecg.
What is an arrhythmia?
An arrhythmia is an abnormality of heart rhythm or heart rate in which the rhythm is irregular or the rate is excessively slow or fast. What causes an arrhythmia and who is at risk? Normally the heart beats regularly at about 70 beats per minute, although it can beat very fast during and following exercise or with fear or anxiety. It can also beat very slowly in healthy athletes at rest. Occasional irregular beats are also normal and can be more frequent after drinking coffee and in early pregnancy.
Arrhythmias result from damage to or an abnormality of the heart’s electrical conduction system, which is responsible for setting the rate and rhythm of the heart. The most common cause is coronary artery disease, especially a heart attack, which interferes with the conduction system. Another common cause is an overactive thyroid (a gland in the neck that produces a hormone that controls the rate of the body’s chemical reactions). Certain medicines can also cause arrhythmias:
antidepressants such as amitriptyline can cause a life-threatening arrhythmia when taken in higher doses than prescribed,
medicines such as terfenadine and astemizole used to treat hay fever can cause a life-threatening arrhythmia when taken at higher doses than prescribed, or when taken with other medicines (especially a commonly used antibiotic called erythromycin). Terfenadine can also cause a fatal arrhythmia when taken with grapefruit juice. A few types of arrhythmias are inherited.
What are the common symptoms and complications of an arrhythmia?
Normally the heart fills with blood between each heart beat, and then pumps this blood out of the heart with each heart beat. The blood supplies the body with the oxygen and nutrients it needs. An arrhythmia can interfere with the heart filling with blood and so the heart pumps out less blood than normal with each beat. If this quantity is a lot less than normal, symptoms occur due to the lack of oxygen reaching the body. The first part of the body affected is the brain and this results in dizziness and faintness. If the lungs do not receive enough blood there is difficulty breathing, and if the heart does not receive enough blood there is heart pain (angina) and may be heart failure.
There are many types of arrhythmia
atrial fibrillation (rapid, irregular beats of the upper chambers of the heart) is common in the elderly and also in people who have an overactive thyroid gland; it is not usually life-threatening, but can cause deteriorating heart function, ventricular arrhythmias (rapid, irregular beats initiated in the lower chambers of the heart) are most common in people who have had a heart attack or who have heart disease, and are life-threatening.
They are the most frequent cause of death in developed countries and are common in the first few days after a heart attack. This is why people who have had a heart attack are monitored for a few days afterwards.
The other main symptom of an arrhythmia is palpitations. This is an awareness of the heart beat, which may seem to be excessively fast or irregular. However, palpitations do not necessarily indicate that there is an arrhythmia unless they are excessively fast or irregular. Palpitations with a normal heart rate are normal, as is an awareness of an occasional missed beat.
How do doctors recognize an arrhythmia?
Many arrhythmias can be seen on an electrocardiogram (ECG). This is an electrical recording of the heart that is obtained by placing small round plates on the chest and recording the electrical activity of the heart. Some arrhythmias only occur intermittently (especially those associated with heart disease) and in this situation continuous monitoring is required to detect the arrhythmia. This can be done at home by wearing a portable recording machine. The times when symptoms are noticed are noted. In this way a continuous recording can be obtained over 24 hours, and the times of the symptoms can be compared with the recording and any arrhythmia diagnosed.
What is the treatment for an arrhythmia?
Self-care action plan – Most arrhythmias cannot be prevented by self care, but a self-care action plan to reduce the risk of developing coronary artery disease and subsequent arrhythmia, and the heart disease that can cause them, involves:
- stopping smoking (which speeds up the heart rate),
- eating a healthy, low-fat, high-fibre diet,
- taking daily exercise as advised by a doctor,
- avoiding stress and anxiety,
- avoiding alcohol (which dulls the nervous system) and coffee (which stimulates the nervous system) if prone to arrhythmias,
- avoiding medicines that might cause arrhythmias (antidepressants such as amitriptyline and the anti-hay fever medicines terfenadine and astemizole).
A variety of prescribed medicines are used to treat arrhythmias. The most commonly used is digoxin. This is used to slow the rate of atrial fibrillation, and so increase heart filling and the amount of blood the heart pumps out with each beat. All anti-arrhythmia medicines can cause life-threatening side effects. They must be used as instructed by a doctor, and any unusual or new symptom must be reported to the doctor immediately.
Atrial fibrillation due to an overactive thyroid reverts to a normal rhythm once the overactive thyroid has been treated.
Electric shock treatment
Some types of arrhythmia that occur after a heart attack are treated by ‘electric shock’. A controlled electric current is passed through the heart and this shocks the heart out of its abnormal rhythm and returns it to a normal regular rhythm.
Pacemakers are used if there is a block in the electrical conduction system of the heart that means that the heart is unable to beat fast enough to supply enough blood to the body. The pacemaker provides the electrical stimulus to make the heart beat faster. It consists of a control box and leads that connect the box to the heart. These leads are inserted into the heart through veins. The pacemaker may be temporary and used only for a few days after a heart attack, or it may be permanent. In permanent pacemakers the control box is a small, specially designed box powered by a lithium battery, and is usually implanted on the front of the left side of the chest.
A few rare types of arrhythmia caused by an abnormal electrical conduction pathway, which is often inherited, are treated by destroying the abnormal part of the pathway using an electric current or a radiowave. A general anaesthetic is not usually needed for either inserting a pacemaker or destroying the abnormal part of a conduction pathway.
What is the outcome of an arrhythmia?
The outcome of an arrhythmia depends on its type and cause. Many arrhythmias cause few, if any, symptoms, and most can be treated successfully.
Leading Irregular Heartbeat (Arrhythmia) Treatments :
Arrhythmias, commonly referred to as irregular heartbeats, skipped heartbeats, also include atrial fibrillation and a variety of other abnormal heart rhythm issues, including skipped, slow and fast heartbeats. Fortunately, new technology and techniques have produced many new cardiac arrhythmia treatment options, including minimally invasive arrhythmia surgical treatments, for patients to consider.
In this video about heart arrhythmias, one of the leading physicians in the field, Dr. Bing Liem, walks you through an overview problems generally in this area and reviews the latest in treatments.
Arrhythmia is defined as irregular heartbeat. It can be the heart beating too slow, too fast, or just simply irregular. It causes a variety of symptoms. Usually people feel palpitations, which is an awareness of the heartbeat being irregular, or strong, or more dangerously, people feel faint and people sometimes collapse and even die suddenly.
The causes for arrhythmias are multiple, obviously, like any other condition in health. The most common cause is damage to the heart; heart valve, heart muscle, enlarged heart. It can also be congenital. People can be born with it, or it can also be caused by drugs or other things.
There are a variety of treatments for arrhythmia nowadays. Just like most health conditions, the first line of therapy is typically drug therapy, but actually, in the past two or three decades, we’re finding out that drug therapy, except for the mild arrhythmia, just simply does not work for the more serious ones.
The most commonly used, because of higher efficacy, is what we call catheter ablation. Catheter ablation is a therapy whereby small wires are inserted into the heart to map out the origin of the bad rhythm, cauterize that part, and eliminate the arrhythmia.
Some arrhythmias cannot be cured or medicated. These are the ones that cause sudden death. Those types of arrhythmia are treated by preventing sudden death by the implantation of devices like defibrillators.
Surgery can also be done for cardiac arrhythmia. It’s not common that surgery is done for the cardiac arrhythmia alone. Typically it is coupled with other surgical interventions such as the replacement of heart valves. It can be combined, for instance, with what we call the Maze Procedure for atrial fibrillation. Other miniaturized surgical procedures using an endocardial approach, the so-called minithoracotomies and so forth, are also available. Those are all available here at El Camino Hospital, from the simplest to the most complex type of ablation to device implantation.
Surgery can also be done to treat cardiac arrhythmia but because catheter ablation, meaning the non-surgical type of cure, is so advanced and so much better tolerated by the patient, surgery is rarely done as the only treatment for arrhythmias. It’s usually a combination of replacing the valve, doing bypass surgery, or another type of cardiac surgery whereby the arrhythmia therapy is added on.
The most common surgical therapy for arrhythmia is the Maze Procedure for atrial fibrillation. Other surgical procedures are also available for the treatment of atrial fibrillation that are less invasive. This are called minimally invasive surgery.
El Camino Hospital is very strategically located. It’s very advanced and has very comprehensive programs for the treatment of all types of arrhythmias. Being in the Bay area, it is also quite advanced. In fact, it’s the most technologically advanced hospital in the world.
For that reason, all services are just as technologically advanced. It is very well-staffed. The outcome is excellent at El Camino Hospital. The success rate for arrhythmia procedures is excellent and the success rate for implant devices is outstanding. In my opinion, it is one of the best places to go for the treatment of your arrhythmia
Terms related to Arrhythmia