Fadi Healthcare

Slow and Steady Doesn’t Always Win: The Risks of Low Heart Rate Dubai, UAE

A low heart rate, medically known as bradycardia, occurs when the heart beats fewer than 60 times per minute. While a low heart rate can be normal for some individuals, particularly athletes or those who are physically fit, it can also signal an underlying health issue that requires attention. Understanding the causes, symptoms, and potential risks of bradycardia is essential for maintaining optimal heart health.

Renowned cardiologist Dr. Fady Turquieh is one of the leading experts in Dubai, specializing in diagnosing and treating heart rhythm disorders, including bradycardia.

What Is Considered a Low Heart Rate?

A normal resting heart rate for adults typically ranges between 60 and 100 beats per minute (bpm). A heart rate below 60 bpm is classified as bradycardia. However, it’s important to note that some people, especially athletes or those who engage in regular vigorous exercise, may naturally have a lower resting heart rate without any health concerns. For them, a heart rate as low as 40-50 bpm can be normal.

Common Causes of Low Heart Rate

Bradycardia can result from a variety of factors, ranging from harmless to potentially life-threatening. Here are some of the most common causes:

  1. Aging: As we age, the heart’s electrical system can deteriorate, leading to a slower heart rate.
  2. Heart Conditions: Issues such as coronary artery disease, heart attack, or heart valve problems can disrupt the heart’s electrical signals, causing bradycardia.
  3. Hypothyroidism: An underactive thyroid gland can slow down the body’s metabolic processes, including heart rate.
  4. Medications: Certain drugs, such as beta-blockers, calcium channel blockers, and some antiarrhythmic medications, can lower heart rate as a side effect.
  5. Electrolyte Imbalances: Low levels of potassium or magnesium can affect the heart’s electrical activity.
  6. Sleep Apnea: This condition, characterized by interrupted breathing during sleep, can lead to episodes of low heart rate.
  7. Infections: Severe infections, such as myocarditis (inflammation of the heart muscle), can impact heart function.
  8. Congenital Heart Defects: Some people are born with heart abnormalities that affect their heart rate.

Symptoms of Low Heart Rate

While some individuals with bradycardia may not experience any symptoms, others may notice signs that indicate their heart is not pumping enough blood to meet the body’s needs. Common symptoms include:

  • Fatigue or weakness
  • Dizziness or lightheadedness
  • Shortness of breath
  • Fainting or near-fainting spells
  • Chest pain or discomfort
  • Confusion or difficulty concentrating

If you experience any of these symptoms, especially if they occur frequently or severely, it’s important to seek medical attention promptly.

When to Seek Help

While a low heart rate isn’t always a cause for concern, certain situations warrant immediate medical evaluation. Seek help if:

  • You faint or feel like you might faint.
  • You experience chest pain or shortness of breath.
  • Your symptoms worsen or interfere with daily activities.
  • You have a known heart condition and notice a significant drop in your heart rate.

In Dubai, world-class cardiologists and healthcare facilities are equipped to diagnose and treat bradycardia effectively. Advanced diagnostic tools, such as electrocardiograms (ECGs), Holter monitors, and event monitors, can help identify the underlying cause of a low heart rate.

Treatment Options for Bradycardia

The treatment for bradycardia depends on its cause and severity. In some cases, no treatment is needed, especially if there are no symptoms and the heart is functioning normally. However, if treatment is required, options may include:

  1. Medication Adjustments: If medications are causing bradycardia, your doctor may adjust the dosage or switch to an alternative drug.
  2. Pacemaker: For severe cases, a pacemaker may be implanted to regulate the heart’s rhythm.
  3. Lifestyle Changes: Managing underlying conditions like hypothyroidism or sleep apnea can help normalize heart rate.
  4. Treating Heart Conditions: Addressing issues such as coronary artery disease or heart valve problems can improve heart function.

Prevention and Proactive Care

Preventing bradycardia often involves managing risk factors and maintaining a heart-healthy lifestyle. Regular exercise, a balanced diet, avoiding tobacco, and managing stress can all contribute to better heart health. Additionally, routine check-ups with a cardiologist can help detect and address potential issues early.

Conclusion

A low heart rate can be a sign of excellent fitness or a warning of an underlying health problem. Understanding the causes and symptoms of bradycardia is the first step toward ensuring your heart remains healthy and functional. In Dubai, where advanced medical care is readily accessible, you have the resources to address low heart rate concerns effectively. Dr. Fady Turquieh, a leading cardiologist in Dubai, specializes in diagnosing and treating heart rhythm disorders, offering personalized care to help you maintain optimal heart health.

If you’re experiencing symptoms of bradycardia or have concerns about your heart health, don’t wait. Consult with Dr. Fady Turquieh today to get the care and answers you need. Your heart deserves the best—take action now and schedule your appointment.

Fadi Healthcare

Diabetes and Heart Interlocked: Take Charge of Your Health Dubai, UAE

Diabetes and Heart Interlocked: Take Charge of Your Health.


Diabetes is a widespread chronic condition with many cardiac and vascular complications but here’s a little known surprising fact: people with diabetes are twice as likely to experience hearing loss due to high blood sugar damaging inner ear nerves and vessels! Based on the International Diabetes Federal, 537 million people live with diabetes, including 73 million in the MENA region– Middle East and North Africa. Leading cardiologist Dr. Fady Turquieh highlights the importance of understanding and managing diabetes to prevent cardiovascular complications, Let’s explore its types, symptoms, and management strategies.

What is Diabetes?

Diabetes is a metabolic disorder characterized by high blood sugar levels over a prolonged period. This condition occurs when the body either cannot produce enough insulin (a hormone that regulates blood sugar) or cannot effectively use the insulin it produces. Over time, uncontrolled diabetes can lead to serious complications, including heart disease, damage to large blood vessels , kidney failure, blindness, and nerve damage.

Types of Diabetes

There are three main types of diabetes:

  1. Type 1 Diabetes: An autoimmune condition where the body’s immune system attacks and destroys insulin-producing cells in the pancreas. It usually develops in children and young adults and requires lifelong insulin therapy.
  2. Type 2 Diabetes: The most common form of diabetes, linked,  in addition to genetic predisposition , to lifestyle factors such as obesity, poor diet, and physical inactivity. In this type, the body becomes resistant to insulin or doesn’t produce enough of it.
  3. Gestational Diabetes: Occurs during pregnancy and typically resolves after childbirth. However, it increases the risk of developing Type 2 diabetes later in life for both the mother and child.

Symptoms of Diabetes

Common symptoms of diabetes include:

  • Frequent urination
  • Excessive thirst and hunger
  • Unexplained weight loss
  • Fatigue and irritability
  • Blurred vision
  • Slow-healing wounds

If you experience any of these symptoms, it’s essential to consult a healthcare professional for proper diagnosis and treatment. Endocrinologists and Internists are the primary physicians who take care of diabetic patients.

The Correlation Between Diabetes and Heart Health

Diabetes is a significant risk factor for cardiovascular diseases, including coronary artery disease, heart attacks, (sometimes silent ones ) and stroke. To put things into perspective, consider that a myocardial infarction ( heart attack ) is the leading cause of death among diabetics , that people with diabetes are twice as likely to die from heart disease and strokes as compared to non diabetics , and  that a quarter of diabetics have heart failure .  High blood sugar levels , together with  other metabolic abnormalities , can damage blood vessels and nerves that control the heart, leading to complications such as:

  • Atherosclerosis:Plaque buildup in the arteries, restricting blood flow.
  • Hypertension:High blood pressure, which strains the heart.
  • Cardiomyopathy:A condition that affects the heart muscle, making it harder for the heart to pump blood.

Dr. Fady Turquieh specializes in managing diabetes-related heart conditions, ensuring patients receive comprehensive care tailored to their needs.

Managing Diabetes: Tips for a Healthier Life

While diabetes is a lifelong condition, it can be effectively managed with the right approach. Here are some key strategies:

  1. Healthy Eating: Focus on a balanced diet rich in whole grains, lean proteins, healthy fats, and plenty of fruits and vegetables. Avoid sugary and processed foods.
  2. Regular Exercise: Aim for at least 30 minutes of moderate exercise, such as walking or swimming, most days of the week. Physical activity helps regulate blood sugar levels and improves heart health.
  3. Medication and Insulin Therapy: Follow your doctor’s recommendations regarding medications or insulin injections to keep your blood sugar levels in check.
  4. Regular Monitoring: Check your blood sugar levels regularly and keep track of your progress.
  5. Routine Check-ups: Visit your healthcare provider regularly to monitor your condition and prevent complications. Periodic check ups with an ophthalmologist and a cardiologist are also recommended .


Under the expert care of Dr. Fady Turquieh, a multidisciplinary approach to diabetes management is offered. He provides personalized treatment plans that addresses diabetes impact on cardiovascular health . With state-of-the-art facilities and a patient-centered approach, we are committed to helping you live a healthier, more fulfilling life.

Conclusion

Diabetes is a serious condition that requires careful management to prevent complications, particularly those affecting the heart. By understanding the disease, recognizing its symptoms, and adopting a proactive approach to treatment, you can take control of your health.

If you or a loved one is living with diabetes, don’t hesitate to reach out to Dr. Fady Turquieh in UAE to make an appointment. Your heart health is our priority.