The occurrence of hemorrhagic infarction, and patients with early activity, agitation, blood pressure fluctuations and early use of anticoagulants, vasodilators and other inappropriate treatments.

• 出血性脑梗塞的发生，与病人早期活动，情绪激动，血压波动及早期应用抗凝剂、扩血管药物等不适当的治疗有关。