Over dosage can cause nausea, vomiting, abdomen pain with diarrhea, lack of energy, sclera icteric, lack of consciousness, slow heart rate, and shock.

• 服用过量可出现恶心呕吐、腹痛腹泻、疲乏无力、巩膜黄染、神志不清、心动过缓、休克等。