In medical document translation, accurate use of professional terminology is crucial. Ignoring or mistranslating professional terminology may have the following negative impacts on diagnosis and treatment safety: 1. **Misdiagnosis and treatment errors**: - **Symptoms and disease names**: If symptoms or disease names are mistranslated, doctors may not be able to accurately understand the patient's condition, resulting in misdiagnosis or missed diagnosis. - **Drug names and dosages**: Mistranslations of drug names and dosages may cause patients to take the wrong drugs or dosages, resulting in serious health risks or even life-threatening. 2. **Communication barriers**: - **Doctor-patient communication**: Patients learn about their condition and treatment plans through translated documents. If professional terminology is not translated properly, it may cause patients to misunderstand the treatment, affecting their cooperation and recovery effects. - **Medical team collaboration**: Doctors, nurses and other medical personnel rely on accurate medical documents for communication and collaboration. Mistranslations may lead to unclear information transmission and affect medical decisions and operations. 3. **Legal and ethical risks**: - **Legal liability**: Errors in medical documents may lead to legal disputes, and hospitals or medical institutions may bear legal liability for inaccurate translations. - **Patient trust**: Frequent translation errors can damage patients' trust in medical institutions and affect the doctor-patient relationship. 4. **Data recording and research**: - **Medical record recording**: Accurate medical record recording is essential for patients' long-term treatment and health management. Translation errors may lead to incomplete or confusing medical record information. - **Medical research**: In multilingual research, inaccurate translation of terms may affect the reliability and reproducibility of research results. **Safeguard measures**: - **Professional translators**: Select translators with medical background and professional knowledge to translate and ensure accurate use of terms. - **Double review**: Implement a multiple review mechanism and have different professionals proofread to reduce errors. - **Term library establishment**: Establish a unified medical term library to ensure consistency and standardization of terms. - **Continuous training**: Regularly train translators to update the latest medical terms and knowledge and improve translation quality. In short, the accuracy of professional terms in medical document translation is directly related to diagnosis and treatment safety and patient rights. Therefore, it is necessary to attach great importance to the use of terms and take effective measures to ensure the quality of translation to ensure the safety and effectiveness of medical services.