Points to note in the occupational health monitoring of workers

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Precautions for guardianship: 1. Avoid overeating three days before the physical examination. Pay attention to rest and get enough sleep. II. For physical examination and laboratory tests, fasting blood samples should be collected between 7:30 and 8:30 in the morning, with 10:00 being the latest allowed time. III. Women should avoid X-ray examinations during pregnancy. IV. The tests specified in the health examination form include both basic items that reflect one’s physical health status, as well as special tests aimed at detecting hazards associated with occupational diseases. Some tests are of particular significance for the early detection of occupational injuries and contraindications to certain occupations. Some subjects give up the examination out of fear of trouble or shyness, even if they actually have a disease. As a result, the best opportunity for treatment and management is lost. V. Explain the medical history. Medical history is an important reference for examining physicians to determine the health status of the patient. Some examinees adopt an attitude of \"testing\" the competence of the medical examiner, believing that diseases can only be detected through examinations, not by words. Little do they know, the result of doing so is often the opposite of what was intended. The medical history should be described in an objective and accurate manner, with no important diseases being omitted. VI. Provide a truthful work history. The work history is an important component of occupational health examinations, and it serves as a crucial basis for the examining physician to determine whether the individual has suffered occupational injuries or suspected occupational diseases. VII. Pay attention to the results of the physical examination. The physical examination conclusion is a summary of the examinee’s health status; it represents the reasonable recommendations given by the attending physician based on the results of various examinations, after comprehensive analysis. It holds significant guiding value for correcting bad habits and for preventing and treating occupational diseases. Some examinees pay too much attention to the physical examination process, but overlook the results; they fail to read them carefully or act on them properly, which renders the occupational health examination meaningless. The significance of occupational health examinations for workers before starting work, during employment, and upon leaving the job. Pre-employment occupational examinations are conducted to determine a worker’s health status prior to taking on a certain type of work, to assess whether they are suitable for performing such hazardous tasks, to identify any occupational contraindications, and to detect diseases that could pose a risk to others, such as infectious diseases or mental illnesses. It provides objective evidence regarding whether the employer has arranged employment, especially whether the worker has been assigned tasks involving occupational disease hazards. Regular health check-ups during employment. The aim is to detect early on the adverse effects of occupational disease hazards on workers’ health, so that timely diagnosis and treatment can be carried out. Suspected cases can be under observation, and workers with occupational contraindications or those suffering from occupation-related health issues can be promptly reassigned to appropriate jobs. Health check upon leaving the job. The contents and items of the medical examination are determined based on the position held by the worker and the presence of occupational hazards at work; sensitive indicators are selected specifically for the purpose of examining the worker. The purpose is to understand and determine whether the current health status of this worker, after having been engaged in this hazardous work for a certain period of time, and any changes in that status are related to the occupational disease hazards. Measures to prevent occupational diseases: 1. Promote technological innovation and reform production processes. For example, replacing toxic or highly toxic substances with non-toxic or low-toxic substances, and replacing high-noise equipment with low-noise equipment. The production process is mechanized and automated, thereby reducing the chances of workers being exposed to hazards associated with occupational diseases. II. Adopt the ventilation method. Technical measures such as detoxification, noise reduction, and isolation are used to reduce or eliminate occupational disease hazards. III. Conduct a “three simultaneities” review for new construction, renovation, expansion, and technological reform projects to ensure that once these projects are completed, the concentration or intensity of harmful factors meets the **standards. IV. Strengthen the management of production equipment to prevent toxins from leaking and contaminating the environment. V. Formulate and strictly adhere to safety operating procedures to prevent accidents. VI. Strengthen personal protection by developing good hygiene habits to prevent harmful substances from entering the body. VII. Arrange a reasonable rest schedule, pay attention to nutrition, and enhance the body’s resistance to harmful substances. VIII. For workers exposed to hazardous production tasks, pre-employment and regular occupational health examinations should be conducted to identify contraindications and cases of occupational diseases at an early stage, allowing for timely intervention. IX. In accordance with the series of health standards established**, regularly monitor the concentration or intensity of harmful factors generated in the working environment, identify problems promptly, and address them in a timely manner. System for Occupational Health Surveillance: I. Develop a thorough health surveillance plan, with coordinated efforts among all personnel, close cooperation, and teamwork. II. Comply with the operating procedures, follow the work processes strictly, and carry out each examination item as specified; it is not allowed to add or remove examination items arbitrarily. III. Staff members must be conscientious and responsible, seek truth from facts, and must not engage in fraud. IV. Staff should wear their work uniforms properly, provide enthusiastic service, and use polite language. V. The inspection results have been verified to be accurate, and the conclusions are correct and reasonable, ensuring the quality of health monitoring work. VI. Issue a health monitoring report within the promised deadline. Procedures for occupational health monitoring: The employer shall submit a list of workers who are exposed to occupational disease hazards, including information such as name, gender, date of birth, workshop, job type, name of the harmful factors to which they are exposed, and length of service. The chief physician reviews the person being examined, and determines the health examination items and frequency based on the types of occupational disease hazards and the provisions regarding occupational health examination items and intervals outlined in the \"Regulations on the Management of Occupational Health Surveillance\". The head of the supervision team is responsible for organizing occupational health examinations, including coordinating with the on-site inspection team, preparing the venue, and arranging transportation. Physical examination physicians and clinical laboratory physicians carry out various tests in accordance with the relevant technical specifications and \"Operation Guidelines,\" and issue individual test reports, including those for electrocardiograms, ultrasound, audiometry, chest X-rays, pulmonary function tests, routine blood and urine analyses, liver function tests, and lead levels in urine. The medical examiner compiles all the health examination data and issues individual and group assessment reports on the workers’ health status. The individual evaluation report includes the unit name, physical examination number, name, gender, workshop, and handling suggestions; the group evaluation report includes the unit name, enterprise code, number of people examined, examination date, names of occupational hazard factors, legal basis, work standards, examination results, evaluation of the results, and the opinions of the chief physician. The chief physician reviews the individual and group assessment reports on the workers’ health status, and signs them along with the official seal of the center. If the attending physician detects occupational health hazards or a need for further examination, he/she shall promptly notify the employer in writing. Responsibilities of the Occupational Health Department: 1. Participate in the emergency response to sudden occupational disease hazard incidents. II. Collection and management of basic information on occupational disease hazards. III. Carry out occupational health monitoring for employees of enterprises exposed to occupational disease hazards and radiation workers before they start working, during their employment, upon leaving their jobs, and in emergency situations; conduct personal dose measurements for radiation workers. IV. Provide technical guidance to enterprises with occupational disease hazards, and carry out publicity and training on knowledge related to the prevention and control of occupational diseases. V. Conduct research on the application of technologies for the prevention and control of occupational diseases, and promote their widespread use. VI. Undertake various temporary tasks assigned by higher authorities or the center.