In a busy metropolis like Tehran, where medical advances are rapidly evolving, finding accurate and reliable heart diagnoses has become a necessity. One of the most essential tools for diagnosing heart diseases is the electrocardiogram, commonly known as ECG. This non-invasive test can reveal a wide range of heart problems from arrhythmias to signs of heart attacks. But when it comes to ECG in Tehran, not all medical centers offer the same level of precision and expertise. **Why is accuracy important in ECG testing?** An electrocardiogram records the electrical activity of the heart. A small mistake in reading or misinterpretation can lead to misdiagnosis, delayed treatment, or even unnecessary anxiety. This is why patients should entrust ECG in Tehran only to experienced cardiologists and modern and well-equipped clinics. Accurate ECG results depend on three factors: up-to-date, high-sensitivity ECG machines, trained cardiologist staff capable of reading subtle abnormalities, and a controlled, low-noise environment during the test. Unfortunately, many local clinics may still rely on outdated technology or lack the expertise to give accurate readings. For this reason, choosing the right center for ECG in Tehran is very important, especially for patients who have a history of heart problems or symptoms such as chest pain, dizziness or shortness of breath. **Who should take an ECG in Tehran?** The importance of ECG in Tehran goes beyond people with heart diseases. Many people, such as people with high blood pressure or diabetes, people with a family history of cardiovascular disease, people with fatigue, palpitations or syncope, patients who are about to undergo surgery, and athletes and those who begin vigorous physical activity should have an EKG. In cities like Tehran, where pollution and high stress levels may contribute to cardiovascular pressure, ECG screening can serve as a valuable preventive tool. **What makes Dr. Lea Mirsafai's clinic a top choice?** When it comes to careful and compassionate heart care, Dr. Lia Mirsafai stands out among Tehran's leading cardiologists. His clinic offers world-class services, including advanced electrocardiography in Tehran, with precision and personal care. What sets Dr. Mirsafai apart is not only his expertise, but also his commitment to integrating technology and human connection. Dr. Mirsafai's EKG evaluations are especially helpful for patients seeking a second doctor's opinion or ongoing monitoring of their heart health. With hundreds of satisfied patients and glowing testimonials, his clinic has become a reliable destination for echocardiography in Tehran. **Role of ECG in prevention of heart diseases** Busy lifestyle, eating habits and environmental stressors in Tehran have made cardiovascular diseases one of the main health concerns of the city. In this context, ECG in Tehran plays a vital role in preventing heart diseases. By detecting electrical abnormalities early, EKG testing can help doctors prevent complications such as silent heart attacks, worsening arrhythmias, and sudden cardiac arrest. Dr. Leah Mirsafai emphasizes the value of preventive screening, especially for those over 40 or those with lifestyle risk factors. Her clinic promotes annual EKG screening as part of a heart-healthy lifestyle. **Cost and access to ECG in Tehran** One of the most common concerns among patients is its affordability. Fortunately, the cost of ECG in Tehran is still affordable, especially in private clinics such as Dr. Mirsafai's clinic. While public hospitals may offer lower-cost options, private cardiology clinics tend to provide faster, more personalized results without long wait times. Patients who visit Dr. Mirsafai's clinic appreciate the transparency in pricing and service efficiency. Most EKG tests take less than 10 minutes, and results are usually available the same day. **Heart tape and heart monitoring for chronic diseases** For patients living with chronic heart conditions such as atrial fibrillation or congestive heart failure, regular EKGs are part of ongoing care. Dr. Mirsafai often uses Holter monitoring and portable EKG machines to ensure continuous cardiac evaluation for such patients. This technology-based approach to ECG in Tehran increases early detection and helps to effectively adjust treatment plans. It also gives peace of mind to patients who need long-term cardiac care. **Heart tape in Tehran for pre-operation and sports discharge** In Tehran, many surgeons require a preoperative ECG to ensure the heart is ready for surgery. Likewise, many sports organizations and fitness programs require EKG approval prior to participating in the practice. Dr. Mirsafai's clinic provides same-day ECG reports and fitness assessments, helping patients return to work quickly and safely. Athletes, especially those doing high-intensity exercise, often see him for regular heart evaluations. His clinic combines ECG testing with echocardiography and exercise stress testing when needed, giving athletes a comprehensive view of their heart's function. **Why do patients trust Dr. Lia Mirsafai for ECG in Tehran?** Hundreds of patients have trusted Dr. Lea Mirsafai for accurate, timely and compassionate cardiac care. Whether it's your first ECG or part of an ongoing wellness journey, his clinic ensures you receive personalized attention backed by evidence-based medicine. The clinic's warm-hearted staff, modern facilities, and Dr. Mirsafai's practical involvement in every case have made him famous as one of the most reliable names for electrocardiography in Tehran. **Conclusion** When it comes to heart health, precision and expertise are key. If you are looking for the safest place for an ECG in Tehran, visit Dr. Lia Mirsafai's clinic. With advanced technology, personalized care and expert interpretation, you can be sure your heart is in safe hands. Whether you're dealing with symptoms, managing a chronic condition, or simply taking a proactive step toward your health, schedule your ECG with Dr. Mirsafai today and take control of your heart health.