Objective To analyze the clinical value of combining nitroglycerin with acupoint pressure in the treatment of angina pectoris from three aspects:angina relief time,heart rate levels,and rescue outcomes. Meth-ods A total of 90 patients with coronary heart disease and angina pectoris,admitted to the Second Workers' Hos-pital of Wuhan Iron and Steel Group between February 2023 and April 2024,were selected for this study. Patients were randomly divided into two groups:the observation group (n=45),which received acupoint pressure combined with sublingual nitroglycerin,and the control group (n=45),which received sublingual nitroglycerin alone. The two groups were compared in terms of angina relief time,heart rate and blood pressure levels,and rescue out-comes. Results The average angina relief time in the observation group was (1.65±0.33) minutes,significantly shorter than that in the control group (2.92±0.58) minutes,with a statistically significant difference (P<0.001). Be-fore treatment,there were no significant differences in heart rate and blood pressure levels between the two groups (P>0.05);after treatment,both heart rate and blood pressure levels improved in both groups,with significantly low-er heart rate and blood pressure levels in the observation group compared to the control group (P<0.05). After res-cue efforts,the rescue effectiveness rate was 95.56％ in the observation group,significantly higher than the 73.33％ in the control group,with a statistically significant difference (P<0.05). Conclusion For acute coronary heart disease and angina pectoris,combining nitroglycerin with acupoint pressure can shorten the time to angina relief,regulate blood pressure and heart rate levels,and improve rescue outcomes.
维普
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