Clinical research on acute hemoptysis treated with kexue ning

The efficacy of Kexue Ning (stopping hemoptysis) in the treatment of acute hemoptysis, and its comparison with that of the control group (treated with western medicine) are reported in this paper. The results showed that both the time for cessation of hemoptysis and the cure rate were better in the therapeutic group than in the control group. In addition, marked improvement in blood rheology after treatment was also found in the therapeutic group, but not in the control group.