PROBLEM TO BE SOLVED: To provide compositions and methods that use more advantageous sources of ω-6 fatty acids, in the presence of nutritionally adequate omega-3 fatty acids.SOLUTION: Disclosed herein are lipid compositions comprising nuts, seeds, oils, legumes, fruits, grains and dairy useful in specified amounts as dietary supplements and diet plans designed regarding and including the aforementioned for the prophylaxis and treatment of numerous diseases. The compositions include ω-6 fatty acids and ω-3 fatty acids, where the ratio of the ω-6 fatty acids to the ω-3 fatty acids and their amounts are controlled based on one or more factors including age of the subject, sex of the subject, diet of the subject, the body weight of the subject, medical conditions of the subject, and climate of the subject's living area.SELECTED DRAWING: None【課題】栄養的に適切なω-3脂肪酸の存在下でω-6脂肪酸のより有利な供給源を使用する組成物および方法の提供。【解決手段】多数の疾患の予防および治療についての前述の事柄に関し、およびそれを含めて設計される食餌性栄養補助食品および食餌計画として、特定の量で有用なナッツ、種子、油、豆、果実、穀物および乳製品を含む脂質組成物が開示される。この組成物は、ω-6脂肪酸およびω-3脂肪酸を含み、ω-6脂肪酸対ω-3脂肪酸の比率およびその量は、対象の年齢、対象の性別、対象の食餌、対象の体重、対象の医学的状態および対象の生活圏の気候を含む1つまたは複数の要素に基づいて制御される。【選択図】なし