Influences of Breath Training and Psychological Induction to Coronary Angiography with 64-slice Spiral CT / 医疗卫生装备

Objective To explore effects of breath training and psychological induction to heart rate before coronary angiography with 64-slice spiral CT. Methods 100 cases are involved. All of them are divided into 2 groups randomizedly. Heart rate is counted before examination. Breath training and psychological induction are performed in one group. Results Heart rate decreases significantly in the group accepting training and induction. Conclusion It is effective to decrease heart rate and stablize heart rhythm for patients to accept breath training, psychological induction, and other relaxing training. Also, breath training makes patients to coordinate examination properly.