McCance K L
Nurse Pract. 1983 May;8(5):68-9, 72.
Elevations of LDL and plasma cholesterol are established predictive risk factors for predisposing to early coronary heart disease. Conversely, HDL has a protective anti-atherogenic effect. The hyperlipidemias are classified according to a genetic basis (primary) and the result of other diseases (secondary). Diet is an important and modifiable determinant of the lipid concentration in plasma. Restricting saturated fat consumption, increasing intake of polyunsaturated fat and reducing dietary cholesterol are key to hyperlipidemias with elevated LDL. Weight reduction, decreased alcohol consumption, and in some individuals, restriction of simple sugar intake are the primary means for treating hyperlipidemias.
低密度脂蛋白（LDL）和血浆胆固醇升高是易患早期冠心病的既定预测风险因素。相反，高密度脂蛋白（HDL）具有抗动脉粥样硬化的保护作用。高脂血症根据遗传基础（原发性）和其他疾病的结果（继发性）进行分类。饮食是血浆脂质浓度的一个重要且可调节的决定因素。限制饱和脂肪摄入、增加多不饱和脂肪摄入以及减少膳食胆固醇摄入是LDL升高的高脂血症的关键。减轻体重、减少酒精摄入，对某些个体而言，限制单糖摄入是治疗高脂血症的主要方法。
