The care measures after arterial thrombolysis mainly include the following aspects: 1. observation of vital signs. After arterial thrombolysis, we need to observe whether the patient’s consciousness is clear, whether the body temperature, pulse, respiration, and blood pressure are stable, and whether the blood vessels at the puncture site are not oozing, and whether the salt bag can be removed only after 6 hours of compression at the puncture site. 2. We should also observe the strength of the hemiplegic side of the patient, whether and to what extent the patient has recovered after arterial thrombolysis, and pay attention to the patient’s turning to prevent the formation of pressure sores, so the care measures after arterial thrombolysis are mainly seen in the above aspects.