Which lifestyle change can help lower blood pressure?

Reducing sodium intake is an effective lifestyle change that can help lower blood pressure. High sodium consumption is linked to increased blood pressure because it can cause the body to retain water, thereby increasing the volume of blood in circulation. This higher volume can lead to elevated pressure in the blood vessels. By reducing sodium intake, individuals can help their body maintain a healthier fluid balance and reduce the workload on the heart, ultimately leading to lower blood pressure.

In contrast, increasing caffeine intake may lead to temporary spikes in blood pressure for some individuals, while eating more processed foods typically increases sodium levels and unhealthy fats, both of which can elevate blood pressure. Increasing alcohol consumption has also been associated with higher blood pressure, particularly when consumed in excess. Thus, reducing sodium intake stands out as a key change for managing blood pressure effectively.