一、应用于心脏及循环机能不全的植物药1.侧金盏花侧金盏花草很早即用于民间医学。布伯罗夫氏首先研究了它对心血管系统的影响。结果证明它的作用比洋地黄要弱,但在同样的剂量下亦具有良好的效果。给药后数小时即可出现作用,然作用时间比洋地黄短。有较强的利尿作用,很少发生积蓄现象。长期服用可引起消化不良。根据伯赫特列夫氏的观 First, the plant drugs used in the heart and circulatory insufficiency 1. Side Calendula officinalis flowers used for folk medicine very early. Bovorov first studied its effect on the cardiovascular system. The results prove that its effect is weaker than that of digitalis, but it also has a good effect at the same dose. A few hours after administration, the effect appears, but the action time is shorter than that of digitalis. There is a strong diuretic effect, and little accumulation occurs. Long-term use can cause indigestion. According to Berchtlev’s view