西生菜有降低胆固醇的功效，辅助治疗神经衰弱等症状。生菜所含有的维生素C还能有效的缓解牙龈出血等功效。能刺激消化、增进食欲、驱寒利尿、促进血液循环等作用。其叶绿素中的铜钠盐具有抗癌变性能能有效防止癌变。有消除多余脂肪的作用。
Western lettuce has the effect of lowering cholesterol, assisting in the treatment of neurasthenia and other symptoms. Lettuce contains vitamin C can also be effective in relieving bleeding gums and other effects. It can stimulate digestion, increase appetite, expel cold and diuretic, promote blood circulation and other effects. Its chlorophyll in the copper sodium salt has anti-cancer properties can effectively prevent cancer. It has the effect of eliminating excess fat