How to maintain a healthy cardiac cycle?

From the Guidelines

To maintain a healthy cardiac cycle, it is essential to engage in regular aerobic exercise, adopt a heart-healthy diet, and manage stress, as these lifestyle modifications can help preserve the electrical conduction system and mechanical function that drive the cardiac cycle. According to the 2024 ESC guidelines for the management of chronic coronary syndromes 1, a multidisciplinary approach to lifestyle changes, including aerobic physical activity of at least 150–300 min per week of moderate intensity or 75–150 min per week of vigorous intensity, is recommended to help patients achieve healthy lifestyles.

Some key recommendations for maintaining a healthy cardiac cycle include:

• Engaging in regular aerobic exercise, such as brisk walking, swimming, or cycling, for at least 150 minutes per week 1
• Adopting a heart-healthy diet rich in fruits, vegetables, whole grains, lean proteins, and omega-3 fatty acids, while limiting sodium, saturated fats, and processed foods 1
• Maintaining a healthy weight to reduce strain on the heart
• Aiming for 7-9 hours of quality sleep each night to allow the cardiovascular system to recover
• Managing stress through techniques like meditation, deep breathing, or yoga, as chronic stress can elevate blood pressure and heart rate
• Avoiding tobacco products completely and limiting alcohol consumption to moderate levels (up to one drink daily for women and two for men) 1
• Regular health check-ups to monitor blood pressure, cholesterol, and blood sugar levels, as these factors significantly impact heart function

Additionally, the 2024 ESC guidelines for the management of elevated blood pressure and hypertension 1 recommend adopting a healthy and balanced diet, such as the Mediterranean or DASH diets, to help reduce blood pressure and cardiovascular disease risk. It is also recommended to restrict free sugar consumption, discourage consumption of sugar-sweetened beverages, and stop tobacco smoking to achieve best health outcomes.

If you have existing conditions like hypertension or high cholesterol, taking prescribed medications consistently as directed by your healthcare provider is crucial. The heart is a muscular organ that requires proper care to maintain its rhythm and contractility; these lifestyle modifications and medical interventions can help ensure efficient blood circulation throughout the body.

From the FDA Drug Label

The FDA drug label does not answer the question.

From the Research

Maintaining a Healthy Cardiac Cycle

To maintain a healthy cardiac cycle, it is essential to understand the factors that influence heart health. The following points highlight some key aspects:

• Hypertension management: Hypertension is a significant risk factor for heart disease and arrhythmias 2. Managing blood pressure through lifestyle modifications and optimal pharmacotherapy can help prevent the onset or delay progression of heart failure, coronary artery disease, and cardiac arrhythmias.
• Cardiac-resynchronization therapy: This therapy has been shown to reduce the risk of death and hospitalization among patients with advanced chronic heart failure and intraventricular conduction delays 3, 4. It can be achieved through biventricular pacing and has been found to decrease the combined risk of death from any cause or first hospitalization.
• Anti-arrhythmic treatment: In certain patients, specific anti-arrhythmic treatment may be necessary to control ventricular arrhythmias in hypertensive patients despite normalization of blood pressure by beta-blockers 5.
• Lifestyle modifications: A multipronged strategy involving appropriate screening, aggressive lifestyle modifications, and optimal pharmacotherapy can result in improved blood pressure control and prevent the onset or delay progression of heart failure, coronary artery disease, and cardiac arrhythmias 2.
• Understanding the cardiac conduction system: The cardiac conduction system consists of distinctive components that initiate and conduct the electrical impulse required for the coordinated contraction of the cardiac chambers 6. Recent findings have provided novel insights into the regulatory mechanisms and transcriptional networks underlying CCS formation and function.

Key Factors Influencing Cardiac Cycle

Some key factors that influence the cardiac cycle include:

• Blood pressure: Hypertension can lead to cardiac arrhythmias and heart failure 2.
• Heart rate: Abnormal heart rates can be a sign of underlying cardiac conditions 5.
• Electrolyte balance: Electrolyte abnormalities can result in atrial and ventricular arrhythmias 2.
• Cardiac conduction system: The CCS plays a crucial role in initiating and conducting the electrical impulse required for the coordinated contraction of the cardiac chambers 6.