What role does sleep play in heart health?

What role does sleep play in heart health?

South Asian Health — Heart & Circulation26 September 2026
Sleep is vital for overall health, including heart health. Poor sleep quality or insufficient sleep can lead to high blood pressure, increased stress levels, and higher risks of heart disease. During sleep, the body undergoes essential restorative processes that affect blood pressure and inflammation. The NHS recommends aiming for 7-9 hours of quality sleep each night. Establishing a regular sleep routine, creating a comfortable sleep environment, and minimizing stress can greatly enhance sleep quality and, in turn, support heart health. Prioritizing good sleep can be a simple yet effective way to protect your heart.
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