Nursing of forearm hematoma after transradial coronary intervention

Background Complications such as forearm hematoma after coronary intervention through the radial artery are a common complication. Material and methods By observing, describing, and analyzing the pictures taken during clinical diagnosis and consultation, we summarize the prevention, treatment, and nursing of forearm hematoma after percutaneous coronary intervention, to provide reference for the nursing of patients with forearm hematoma. Results We have innovatively summarized the risk classification of forearm hematoma and the three key time points for preventing hematoma. Conclusion Complications such as forearm hematoma after coronary intervention through the radial artery are a common complication. We have innovatively summarized the risk classification of forearm hematoma and the three key time points for preventing hematoma, providing reference for the prevention and management of forearm hematoma in clinical practice. For patients undergoing transradial coronary intervention, the three key time points for preventing hematoma and symptomatic management based the risk classification of forearm hematoma are crucial. Highlights By identifying risk factors and mastering management measures, the incidence of forearm hematoma after intervention can be effectively reduced, and patient comfort can be improved. Strengthening preoperative evaluation, standardized intraoperative procedures, postoperative care, and rational drug treatment are key measures for prevention. In the future, intelligent monitoring devices can be used for real‐time monitoring and pressure adjustment of forearm hematoma to improve the timeliness and accuracy of hematoma observation.