Which factor should be limited in a healthy diet?

Limiting salt, sugar, alcohol, saturated fat, and trans fat is important for maintaining a healthy diet due to their association with various health issues. High intake of these substances can lead to an increased risk of chronic diseases such as heart disease, diabetes, and hypertension.

Excessive salt can contribute to high blood pressure, while high sugar intake is linked to obesity and insulin resistance. Alcohol, when consumed excessively, can lead to liver disease and other complications. Saturated and trans fats have been shown to raise LDL cholesterol levels and increase the risk of cardiovascular disease. Therefore, mindful consumption of these factors can significantly contribute to overall health and wellness.

On the other hand, protein intake, water intake, and vegetable consumption are generally beneficial and essential for bodily functions, emphasizing the need for balance and moderation rather than limitation.