Bifalgorithm post · Human Nutrition · Tools for Change
Fat Intake
Fat Intake (Human Nutrition · Tools for Change) — "You may reason that if some fats are healthier than other fats, why not consume as much healthy fat as desir…
Ideas in this flowchart
- Guidelines for balanced fat consumption emphasize moderation and healthier fat sources.
- Healthier fat does not mean unlimited fat; moderation remains essential.
- Adult acceptable macronutrient distribution range guidelines
- Fat should provide 20–35 percent of total calories.
- Most fat should come from polyunsaturated and monounsaturated sources such as fish, nuts, and vegetable oils.
- Saturated fat should provide less than 10 percent of calories; below 7 percent may further reduce heart disease risk.
- Trans fat should remain below 1 percent of calories, including fats from hydrogenated oils.
- Choose lean and low-fat meat, poultry, milk, and milk products.
- Child and adolescent fat consumption guidelines
- For children ages four through eighteen, fat should provide 25–35 percent of caloric intake.
- For all age groups, most fat should come from polyunsaturated and monounsaturated sources.
- Population studies show that saturated fat intake is more excessive than trans fat and cholesterol intake.
- Common sources include animal fats, coconut and palm oils, full-fat dairy, cheese, pizza, desserts, chips, and processed meats.
- American Heart Association recommendations promote healthier fat choices.
- Choose lean meats and vegetable alternatives, select low-fat dairy, and minimize trans fats.
- Consume fish, especially oily fish, at least twice per week.
- Evaluate specific fat sources within the overall dietary pattern.
- Monounsaturated fat comes from nuts, avocados, and plant oils such as olive, sesame, sunflower, and canola oils.
- Polyunsaturated fat comes mainly from nuts, plant oils, seeds, and fish such as trout, herring, and salmon.
- Saturated fat comes from animal products, dairy, palm and coconut oils, and cocoa butter; intake should stay below 10 percent.
- Trans fats occur in stick margarines, shortening, fast foods, baked goods, and some snacks; intake should stay below 1 percent.
- Omega-3 fatty acids in the form of linolenic acid come from canola, flaxseed, soybean, and olive oils, nuts, seeds, whole grains, legumes, and leafy vegetables.
- Omega-3 fatty acids in the forms of DHA and EPA come from cod liver oil and fish such as tuna, herring, mackerel, salmon, and trout.
- Omega-6 fatty acids come from eggs, poultry, vegetable oils, whole grains, baked goods, cereals, nuts, and seeds.
- Dietary Reference Intakes provide the adult and child macronutrient distribution guidelines.
- The American Heart Association provides recommendations concerning fish, omega-3 fatty acids, and healthier dietary choices.