In medical reports, ignoring or misusing professional vocabulary may indeed have an adverse impact on diagnostic results. Here are some key reasons： 1. **Accuracy and clarity**: Professional vocabulary has specific meanings and usages in the medical field, and can accurately describe the condition, diagnosis, and treatment plan. Ignoring these words may cause the content of the report to be vague and affect the doctor's understanding of the condition. 2. **Communication efficiency**: Medical reports are an important tool for communication between doctors and between doctors and patients. The use of standardized professional vocabulary can ensure the accuracy and consistency of information transmission, reduce misunderstandings and communication barriers. 3. **Diagnosis and treatment decision-making**: Accurate diagnosis depends on detailed medical history, physical examination results, and laboratory data. If inaccurate or inappropriate professional vocabulary is used in the report, it may lead to misdiagnosis or delay in treatment. 4. **Law and compliance**: Medical reports are part of legal documents. Incorrect or irregular use of professional vocabulary may affect their legal validity and even cause medical disputes. 5. **Patient trust**: Patients' trust in medical reports depends in part on their professionalism and accuracy. Ignoring professional vocabulary may reduce patients' trust in medical services. Therefore, medical professionals should ensure that professional vocabulary is used correctly in the report and provide explanations when necessary to ensure that all relevant parties can accurately understand the content of the report. At the same time, medical institutions should also provide continuous training to help medical staff maintain and update their professional vocabulary knowledge.