He had stopped diltiazem on his own accord. 他自行停用地爾硫卓治療。
Diltiazem, one of a class of drugs known as calcium channel blockers, disrupts the connection between dopamine and glutamate formed during chronic cocaine use. 地爾硫卓是一種鈣通道阻滯劑,在長期服用可卡因時它可以破壞多巴胺和谷氨酸鹽之間的聯繫。