[Nuts, cardio and cerebrovascular risks. A Spanish perspective]

Area of Science:

• Nutritional Science
• Cardiovascular Health
• Dietary Bioactive Compounds

Context:

• Nuts have a long history in human diets, increasingly recognized for health benefits.
• Epidemiological studies and clinical trials suggest nuts reduce coronary heart disease risk.
• Previous research focused on lipid profile improvements, decreasing LDL cholesterol.

Purpose:

• To review the comparative composition of various nuts.
• To examine the positive effects of nut consumption on body weight and lipoprotein metabolism.
• To explore the protective role of nuts against cardiovascular and cerebrovascular diseases.

Summary:

• This review analyzes nut composition, focusing on bioactive compounds like tocopherols, phytosterols, and phytoestrogens.
• Evidence suggests nuts positively influence lipid profiles, body weight, and vascular health.
• A daily intake of 25g of nuts, particularly raw, is recommended as part of a healthy diet.

Impact:

• Highlights the potential of nuts in preventing vascular diseases.
• Suggests a practical dietary recommendation for public health.
• Identifies knowledge gaps and proposes further research into nut consumption and vascular health.