Cardiac Arrhythmias: Types, Causes, and Normal Heart Rhythm Values

Cardiac Arrhythmias

Cardiac arrhythmias, also known as arrhythmias in medical terminology, are conditions characterized by fast, slow, or irregular heartbeats outside the heart's normal regular rhythm. This condition results from problems in the heart's electrical system and can occur due to many different causes. While some cardiac arrhythmias may be mild and temporary, others can be life-threatening. In this article prepared for you, we will provide information about arrhythmia types, causes of cardiac arrhythmias, and normal pulse values.

What Are the Types of Arrhythmias?

Arrhythmias can be divided into many different types and subtypes that occur in different areas of the heart and through different mechanisms. The main types of arrhythmias can be listed as follows;

Bradycardia: A condition in which the heart rate is below normal. It is generally defined as a heart rate below 60 beats per minute.

Tachycardia: A condition in which the heart rate is above normal. It is generally defined as a heart rate above 100 beats per minute.

Atrial fibrillation: An arrhythmia that occurs as a result of irregular and rapid electrical signals in the upper chambers of the heart called the atria.

Atrial flutter: Similar to atrial fibrillation, it is characterized by irregular and rapid electrical signals in the atria, but follows a more regular rhythm.

Ventricular tachycardia: An arrhythmia that occurs as a result of rapid and irregular electrical signals in the lower chambers of the heart called the ventricles.

Ventricular fibrillation: A life-threatening arrhythmia in which electrical signals in the ventricles become completely irregular and chaotic.

What Causes Cardiac Arrhythmias?

Cardiac arrhythmias can have many causes. The main causes can be listed briefly as follows;

• Coronary artery disease, heart failure, heart valve disease, and congenital heart defects can increase arrhythmia risk.

• Imbalances of electrolytes in the blood such as sodium, potassium, and calcium can affect the heart's electrical activity.

• Certain medications and stimulating substances, particularly caffeine and nicotine, can cause cardiac arrhythmias.

• Systemic diseases such as diabetes, thyroid disease, and sleep apnea. These conditions can have negative effects on the heart's electrical system, increasing arrhythmia risk.

• Psychological factors such as stress and anxiety can affect heart rate and rhythm, leading to arrhythmias.

What Should a Normal Pulse Rate Be?

Normal pulse values can vary depending on age, gender, and a person's physical condition. Generally, in adults, a normal pulse is considered to be between 60-100 beats per minute. In physically active and healthy individuals, the pulse value may be lower and can vary between 40-60 beats per minute. It is important to evaluate pulse values according to age and activity level.

What Helps Cardiac Arrhythmias?

Cardiac arrhythmia is a condition that affects the heart's regular beating and can occur due to various causes. Methods and treatments that help cardiac arrhythmias can be explained as follows;

Adopting a healthy lifestyle can help prevent and manage cardiac arrhythmias. This means regular exercise, following a healthy diet, limiting alcohol and caffeine consumption, quitting smoking, and managing stress.

Medications used for cardiac arrhythmias include beta blockers, calcium channel blockers, antiarrhythmic drugs, and anticoagulants. These medications can help regulate heart rhythm, reduce the risk of heart attack, and prevent blood clotting.

Medical procedures used for cardiac arrhythmias include catheter ablation, pacemaker implantation, and defibrillator implantation. These procedures regulate heart rhythm by helping to correct or redirect abnormal electrical signals.

This method uses electrical shocks to correct the heart rhythm. This procedure can be effective for certain cardiac arrhythmias such as atrial fibrillation.

Alternative treatments such as acupuncture, biofeedback, and yoga can help manage stress and anxiety associated with cardiac arrhythmias. However, more research is needed on the effectiveness of these treatments, and they should not replace medical treatments.

What Symptoms Do Cardiac Arrhythmias Cause?

Cardiac arrhythmias can cause different symptoms. These symptoms are as follows;

• Palpitations or feeling the heart beating fast, irregularly, or forcefully,

• Chest pain, tightness, or discomfort,

• Dizziness or lightheadedness,

• Fainting or feeling faint (syncope),

• Shortness of breath,

• Fatigue or lack of energy,

• Anxiety or panic attacks,

The symptoms of cardiac arrhythmia vary depending on the severity and type of the condition. Some people may experience no symptoms, while others may experience significant discomfort.

How Are Cardiac Arrhythmias Diagnosed?

The diagnosis of cardiac arrhythmias generally involves the following steps;

• Medical history and physical examination,

• Electrocardiogram (EKG),

• Holter monitor,

• Stress test,

• Echocardiography,

• Electrophysiological study (EPS),

• Blood tests,

Based on the results of these tests, the doctor will make a diagnosis of cardiac arrhythmia and determine appropriate treatment options.

What Is Done in the Treatment of Cardiac Arrhythmias?

Cardiac arrhythmias are conditions that result from disruption of the heart's normal electrical activity and cause changes in the heart's regular beating. This condition can cause the heart to beat faster, slower, or irregularly, leading to various symptoms and health problems. Treatment of cardiac arrhythmias varies depending on the type and severity of the arrhythmia and the patient's overall health status. Some methods used in the treatment of cardiac arrhythmias are listed as follows;

Drug Therapy: Doctors may prescribe various medications to control and regulate cardiac arrhythmias. These medications can be divided into different categories such as beta blockers, calcium channel blockers, antiarrhythmic drugs, and others. The purpose of medications is to reduce heart rate, regulate the heart's electrical activity, and prevent blood clotting.

Electrophysiological Study and Ablation: This method is used to identify and treat abnormal electrical pathways that cause cardiac arrhythmias. During electrophysiological study, doctors measure the heart's electrical activity through catheters placed in the heart and identify abnormal pathways. Subsequently, using a technique called radiofrequency ablation, they eliminate abnormal electrical pathways to correct the heart rhythm.

Pacemaker Implantation: A pacemaker is a small device that sends electrical impulses to ensure regular heartbeats. A pacemaker may be implanted in cases where the heart rate is very slow or when the heart has difficulty transmitting electrical signals. The pacemaker is usually placed in a subcutaneous pocket located under the chest and is connected to the heart by thin wires.

Implantable Cardioverter Defibrillator (ICD) Implantation: An ICD is a device that works like a pacemaker and sends electrical impulses to regulate heart rate. However, the ICD can also deliver stronger electrical shocks to correct heart rhythm. The ICD is used especially for life-threatening cardiac arrhythmias and can help prevent sudden cardiac arrest.

Cardioversion: Cardioversion is a procedure used to correct irregular heart rhythm. Doctors send electrical shocks to the heart through pads placed on the patient's chest to regulate heart rhythm. Cardioversion is generally used for irregular cardiac arrhythmias such as atrial fibrillation.

Heart Surgery: In some cases, surgical intervention may be necessary for cardiac arrhythmias. For example, in cardiac arrhythmias caused by heart valve disease, valve repair or replacement may be necessary. Additionally, surgical ablation can also be performed for certain cardiac arrhythmias.

Treatment of cardiac arrhythmias varies depending on the patient's condition and the type of arrhythmia. Doctors can provide treatment through different methods such as drug therapy, ablation, pacemaker or ICD implantation, cardioversion, and heart surgery. The goal of these treatments is to correct heart rhythm, alleviate symptoms, and improve the patient's quality of life.

Cardiac Arrhythmia Treatment Costs in Turkey

Turkey has gained international recognition through its investments and efforts in the healthcare sector. Particularly, the latest technological equipment used in diagnostic and treatment procedures has provided hope for many diseases. Additionally, there has been an increase in medical tourism to Turkey.

• Hospitals being large, clean, spacious, and fully equipped with technological devices,

• Turkish doctors being specialists, successful, and talented in their fields,

• Nurses and caregivers being friendly and compassionate,

• Providing quick and accurate answers to questions asked,

• All personnel, including the intermediary company assisting the patient, being patient and understanding,

• Turkey offering natural and historical beauty along with vacation opportunities,

• Ease of transportation,

• Diagnosis, treatment, accommodation, food, beverage, clothing, and vacation needs being met at affordable prices,

are listed among the reasons for preference. We can see that patients and their families who wish to come to Turkey are conducting research regarding Cardiac Arrhythmia Treatment Costs in Turkey. However, at this stage, it would not be appropriate to provide exact pricing information. Many factors such as the type of procedure to be performed, material type, additional aesthetic requests, treatment duration, and length of stay in Turkey affect the pricing. If you would like to obtain more detailed pricing information, you can contact us. Additionally, if you come to Turkey for treatment through our agency, we can facilitate your visa application process through the invitation letter we send to the consulate.