Laws and regulations stipulate that it is strictly forbidden to alter, forge, conceal, destroy or rob medical records. Medical institutions shall strictly manage medical records, and it is strictly forbidden for anyone to alter, forge, conceal, destroy, rob or steal medical records. Medical institutions or other relevant institutions in violation of the provisions of the Regulations on the Handling of Medical Accidents, in any of the following circumstances, the administrative department of health shall order them to make corrections and give them a warning; The responsible person in charge and other directly responsible personnel shall be given administrative sanctions or disciplinary sanctions according to law; If the circumstances are serious, the practice certificate or qualification certificate shall be revoked by the original issuing department: the institution undertaking the autopsy refuses to conduct the autopsy without justifiable reasons; Altering, forging, concealing or destroying medical records. Therefore, patients should first pay attention to collecting evidence after discovering that the hospital is suspected of tampering with medical records; Secondly, medical records can be identified, mainly including handwriting identification, document formation time identification, forged document inspection identification and document material inspection. Patients can choose one or more identification methods according to their own needs; Thirdly, if the medical malpractice appraisal is in progress, it should promptly report the authenticity of the medical record to the medical association and request to suspend the medical malpractice appraisal; Finally, if you have entered the proceedings, you should communicate with the judge, that is, the professional appraiser, reflect the situation and provide evidence.