AHA Updates Heart-Healthy Dietary Guidance
Nine evidence-based features now frame cardiovascular risk reduction across the life course, with sharper language on alcohol, ultraprocessed foods, and plant protein
By
Kerri Miller
March 31, 2026
Clinical Scorecard: AHA Updates Heart-Healthy Dietary Guidance
At a Glance
Category Detail
Condition Cardiovascular disease (CVD) risk and morbidity Key Mechanisms Diet quality impacts CVD risk via body weight, blood lipids, blood pressure, glycemic control, inflammation, and gut microbiota modulation Target Population General US population across the life course, beginning at 1 year of age Care Setting Primary prevention and management in outpatient and community settings
Key Highlights
Nine actionable features define heart-healthy dietary patterns focusing on food choices rather than nutrient targets Emphasis on maintaining healthy body weight through energy balance and physical activity (≥60 min/day for youth, ≥150 min/week for adults) Strong evidence supports replacing saturated fats with unsaturated fats and minimizing ultraprocessed foods and added sugars Guideline-Based Recommendations
Diagnosis
Identify poor diet quality as a significant contributor to increased CVD risk across all risk levels Management
Adjust energy intake and expenditure to maintain healthy body weight Consume a wide variety of vegetables and fruits, preferably whole or minimally processed Choose whole grains over refined grains Select healthy protein sources emphasizing legumes, nuts, fish/seafood, and low-fat dairy Replace saturated fats with unsaturated fats, favoring plant oils and spreads Limit intake of ultraprocessed foods and added sugars Reduce sodium intake If alcohol is consumed, limit intake; do not start if abstinent Monitoring & Follow-up
Monitor body weight and physical activity levels Assess dietary patterns for adherence to heart-healthy features Evaluate cardiovascular risk factors including blood lipids, blood pressure, and glycemic control Risks
Popular weight loss diets may have uncertain long-term cardiovascular impact and can worsen CVD risk factors Fish oil supplementation alone has not demonstrated CVD risk reduction and may increase atrial fibrillation risk in some patients Ultraprocessed foods and high added sugar intake are linked to increased risk of obesity, CVD, type 2 diabetes, and mortality Patient & Prescribing Data
General US population including pediatric, adolescent, and adult patients
Dietary patterns emphasizing whole/minimally processed plant foods, healthy protein sources, and unsaturated fats improve cardiovascular risk profiles; physical activity is integral
Clinical Best Practices
Encourage consumption of a variety of whole fruits and vegetables, including frozen and canned without added sugars or sodium Promote whole grains containing all kernel components to reduce CVD and metabolic risks Advise protein intake focusing on legumes, nuts, fish, and low-fat dairy while limiting red and processed meats Recommend replacing saturated fats with polyunsaturated and monounsaturated fats from plant sources Discourage consumption of ultraprocessed foods and minimize added sugars throughout the life course Advocate for regular moderate to vigorous physical activity tailored to age groups Counsel patients on limiting alcohol intake or abstaining if not currently consuming References
