Increased Heart Rate – Causes, Diagnosis, and Treatment

Increased Heart Rate – Causes, Diagnosis, and Treatment at Emirates Hospitals Group

An increased heart rate (tachycardia) can occur due to various underlying conditions, including stress, infections, and cardiovascular issues. In some cases, hernias—especially hiatal hernias—can contribute to heart palpitations and an elevated heart rate by affecting the diaphragm and causing acid reflux, which may irritate the vagus nerve. Persistent tachycardia requires medical evaluation to determine its root cause and appropriate treatment.

Causes of Increased Heart Rate

• Hernias (Hiatal Hernia) – A hiatal hernia can push stomach contents into the esophagus, causing acid reflux, which may trigger an increased heart rate due to vagus nerve stimulation.
• Stress & Anxiety – Emotional stress and anxiety can lead to a temporary rise in heart rate.
• Dehydration – Low fluid levels can cause the heart to work harder to circulate blood.
• Fever & Infections – The body’s response to infection or fever can include a higher heart rate.
• Medications & Stimulants – Caffeine, nicotine, and certain medications can lead to tachycardia.
• Cardiovascular Conditions – High blood pressure, arrhythmias, and other heart-related issues can result in an elevated heart rate.

Diagnosis of Increased Heart Rate

Evaluation typically includes:

• Physical Examination – Checking pulse, heart sounds, and signs of hernia-related symptoms.
• Electrocardiogram (ECG) – To assess heart rhythm and detect any irregularities.
• Holter Monitor – A portable device that records heart activity over 24-48 hours.
• Blood Tests – To check for infections, anemia, or thyroid imbalances.
• Imaging Tests – X-rays, CT scans, or endoscopy to detect hernias that may contribute to symptoms.

Treatment for Increased Heart Rate in Dubai

If you experience persistent tachycardia, consult a specialist at Emirates Hospitals Group for a comprehensive evaluation and treatment plan.

Treatment depends on the underlying cause and may include:

• Lifestyle Modifications – Managing stress, staying hydrated, and avoiding stimulants like caffeine.
• Medications – Beta-blockers or calcium channel blockers to regulate heart rate if needed.
• Acid Reflux Treatment – Proton pump inhibitors (PPIs) or antacids to reduce irritation from a hiatal hernia.
• Surgical Intervention – In severe hiatal hernia cases, surgery may be needed to correct the stomach’s position and relieve associated symptoms.

Related Treatments

• Hernia Treatment Clinic