Lifestyle diseases, such as hypertension, high cholesterol, and heart disease, are increasingly prevalent and closely linked to dietary habits. Tailored diet plans are essential for managing and mitigating these conditions effectively. For hypertension, reducing sodium intake is crucial. A diet rich in potassium, found in fruits and vegetables like bananas and spinach, can help balance blood pressure levels. Incorporating foods high in antioxidants, such as berries and nuts, and opting for whole grains instead of processed foods also supports cardiovascular health by reducing inflammation and improving overall blood vessel function.

High cholesterol management often involves dietary changes aimed at lowering LDL (bad cholesterol) and raising HDL (good cholesterol).