 Salt and cardiovascular disease

Salt, primarily in the form of sodium chloride, plays a critical role in the body. It is essential for maintaining fluid balance, nerve function, and muscle contractions. However, excessive salt intake has been linked to various health issues, particularly cardiovascular disease (CVD). ### Relationship Between Salt and Cardiovascular Disease: 1. **Blood Pressure**: High sodium intake is associated with increased blood pressure (hypertension), a major risk factor for cardiovascular diseases.