Heart palpitations can be unsettling. Many people describe them as a fluttering, racing, pounding, or skipped-beat sensation in the chest. While palpitations are often harmless, they can sometimes signal an underlying heart condition that requires medical attention.
At Capital Cardiac Care, our goal is to help patients understand their symptoms, reduce anxiety, and receive expert evaluation when needed. Below, we break down what heart palpitations are, why they happen, and when you should seek care.
What Are Heart Palpitations?
Heart palpitations are sensations that make you aware of your heartbeat. You may feel like your heart is:
- Beating too fast
- Skipping beats
- Fluttering or flip-flopping
- Pounding unusually hard
Palpitations can occur while resting, during activity, or even when lying down. They may last for a few seconds or several minutes.
Common Causes of Heart Palpitations
Palpitations can stem from a wide range of causes, many of which are not dangerous. Common triggers include:
Lifestyle & External Factors
- Stress or anxiety
- Caffeine (coffee, energy drinks, soda)
- Nicotine
- Alcohol
- Dehydration
- Lack of sleep
- Certain medications or supplements
Medical Causes
- Hormonal changes (pregnancy, menopause, thyroid disorders)
- Fever or infection
- Anemia
- Electrolyte imbalances
- Heart rhythm disorders (arrhythmias)
- Structural heart disease
Are Heart Palpitations Dangerous?
In many cases, heart palpitations are benign and temporary. However, palpitations may be more concerning if they are:
- Frequent or worsening
- Accompanied by chest pain
- Associated with dizziness or fainting
- Occurring with shortness of breath
- Linked to a known heart condition
If palpitations are persistent or associated with other symptoms, evaluation by a cardiologist is important.
How Are Heart Palpitations Diagnosed?
At Capital Cardiac Care, diagnosis may include:
- A detailed medical history and symptom review
- Physical examination
- Electrocardiogram (EKG)
- Holter monitor or event monitor
- Blood tests
- Echocardiogram
- Stress testing (if needed)
These tools help determine whether palpitations are benign or related to a heart rhythm disorder.
Treatment Options for Heart Palpitations
Treatment depends on the underlying cause and may include:
- Lifestyle modifications (hydration, reducing caffeine, stress management)
- Medication adjustments
- Heart rhythm medications
- Treatment of underlying conditions (thyroid disease, anemia)
- Advanced therapies for arrhythmias, when appropriate
Many patients experience significant relief once triggers are identified and managed.
Heart Palpitations: Questions & Answers
Q: Can anxiety cause heart palpitations?
A: Yes. Anxiety and panic attacks are common causes of palpitations and can make the heart feel like it’s racing or skipping beats.
Q: Are palpitations more common at night?
A: They can be. Lying down may make you more aware of your heartbeat, and dehydration or stress can contribute to nighttime palpitations.
Q: Should I go to the ER for heart palpitations?
A: Seek emergency care if palpitations occur with chest pain, fainting, severe shortness of breath, or sudden weakness.
Q: Can dehydration cause heart palpitations?
A: Yes. Dehydration can disrupt electrolyte balance, which may affect heart rhythm.
Q: Do heart palpitations always mean heart disease?
A: No. Many palpitations are harmless, but evaluation is important to rule out serious conditions.
Q: How can I reduce palpitations naturally?
A: Staying hydrated, managing stress, limiting caffeine and alcohol, and maintaining good sleep habits can help reduce episodes.
Q: When should I see a cardiologist for palpitations?
A: If palpitations are frequent, worsening, or associated with other symptoms, a cardiology evaluation is recommended.
Trust Capital Cardiac Care for Expert Heart Health
Heart palpitations can be frightening, but you don’t have to face them alone. The experienced cardiology team at Capital Cardiac Care provides thorough evaluations, advanced diagnostics, and personalized treatment plans to help you feel confident about your heart health.
Contact Information
Capital Cardiac Care
📞 Phone: (301) 569-7135
🌐 Website: https://capitalcardiaccare.com
Office Locations
Gaithersburg Office
818 West Diamond Avenue, Suite 240
Gaithersburg, MD 20878
Columbia Office
6230 Old Dobbin Lane, Suite 250
Columbia, MD 21045