How can hydration impact heart health?

Staying well-hydrated is crucial for maintaining good heart health. Dehydration can lead to an increase in blood viscosity, making it harder for your heart to pump blood effectively. This can raise your blood pressure and strain your cardiovascular system. Moreover, insufficient fluid intake can disrupt the balance of electrolytes, which are essential for heart function. The NHS recommends drinking plenty of water and being mindful of your fluid intake, especially in hot weather or when exercising. Maintaining proper hydration helps keep your heart working efficiently and supports overall cardiovascular health.