OHS in Hospitals: Occupational Risks and Preventive Measures

Definition of OHS in Hospitals

Occupational Health and Safety (OHS) in hospitals is an effort to protect workers, patients, visitors, and other parties in the hospital environment from the risks of accidents and occupational health disorders.

Hospitals are healthcare facilities that possess various potential hazards. Medical personnel, nurses, laboratory staff, cleaning staff, technicians, and administrative staff may face different occupational risks.

These risks can originate from exposure to infectious diseases, chemicals, sharp objects, radiation, medical equipment, ergonomic factors, and fire hazards.

Therefore, the implementation of OHS in hospitals is crucial to create a safe work environment, improve service quality, and reduce the likelihood of workplace accidents and occupational diseases.

1. Types of Occupational Risks in Hospitals

To implement OHS effectively, hospitals need to identify various potential hazards based on activities and work areas.

A. Biological Risks: Biological risks are one of the main hazards in hospitals. These risks come from microorganisms such as viruses, bacteria, and fungi that can cause infectious diseases.

Healthcare workers can be exposed through blood, body fluids, droplets, aerosols, or contact with contaminated surfaces and equipment.

Examples of biological risks in hospitals include:

• Exposure to infectious diseases while caring for patients.

• Needlestick injuries from used syringes.

• Contact with contaminated blood or body fluids.

• Exposure to microorganisms in laboratories and isolation rooms.

Preventive measures:

• Implementing standard precautions and transmission-based precautions according to the risks.

• Performing proper hand hygiene.

• Using personal protective equipment (PPE) according to the type of exposure.

• Managing sharp objects using special puncture-resistant containers.

• Providing immunizations for healthcare workers according to applicable recommendations and policies.

• Reporting and following up on biological exposure incidents immediately.

B. Chemical Risks: Chemical risks stem from the use of chemicals in various hospital units, such as laboratories, pharmacies, sterilization rooms, and waste management installations.

Examples of materials that can pose a hazard include disinfectants, sterilization agents, laboratory reagents, cytotoxic drugs, and certain medical gases.

Exposure to chemicals can occur through inhalation, skin contact, or splashes to the eyes.

Preventive measures:

• Identifying and labeling chemicals.

• Reading the Safety Data Sheet (SDS) before using hazardous materials.

• Storing chemicals according to their characteristics and compatibility.

• Using PPE appropriate for the exposure risk.

• Ensuring ventilation and engineering control systems function properly.

• Providing chemical spill handling procedures.

C. Ergonomic Risks: Ergonomic risks arise from improper work postures, repetitive movements, or activities that place excessive strain on the body.

These risks are often experienced by nurses, patient transfer staff, laboratory staff, and administrative staff.

Examples include:

• Back pain from lifting patients manually.

• Muscle injuries due to unergonomic work postures.

• Neck and shoulder complaints from prolonged computer use.

• Fatigue due to repetitive movements.

Preventive measures:

• Using patient transfer aids.

• Implementing safe patient transfer techniques.

• Adjusting desks, chairs, and work equipment to user needs.

• Managing rest breaks and activity variations.

• Providing ergonomics training to workers.

D. Physical Risks: Physical hazards can originate from noise, extreme temperatures, inadequate lighting, electricity, medical equipment, and radiation in certain units.

For example, radiology staff may face the risk of ionizing radiation exposure, while hospital technicians may face electrical and mechanical equipment hazards.

Preventive measures:

• Performing regular equipment maintenance.

• Ensuring electrical installations meet safety requirements.

• Using radiation protection according to procedures and risk assessments.

• Monitoring work environment factors.

• Restricting access to areas with specific hazards.

E. Fire and Emergency Risks: Hospitals have various potential fire sources, such as electrical installations, medical equipment, flammable materials, and maintenance activities.

Emergencies in hospitals also have their own challenges because there are patients who need assistance to evacuate.

Preventive measures:

• Inspecting electrical installations and equipment regularly.

• Providing fire extinguishers appropriate for potential hazards.

• Ensuring evacuation routes and emergency doors are not obstructed.

• Conducting fire and emergency drills.

• Establishing evacuation procedures that consider patient needs.

• Training staff in carrying out emergency response roles.

F. Psychosocial Risks: Healthcare workers often work in situations requiring high concentration, face critical patient conditions, and operate on shift work systems.

These conditions can cause work stress, fatigue, sleep disturbances, and decreased concentration. In certain situations, workers may also face verbal or physical violence.

Preventive measures:

• Managing workloads and work schedules reasonably.

• Providing support for workers experiencing psychological stress.

• Encouraging open communication between workers and management.

• Implementing workplace violence prevention procedures.

• Providing adequate rest periods.

2. The Importance of Using PPE in Hospitals

Personal Protective Equipment (PPE) is a form of protection for workers from exposure to hazards that cannot be fully controlled through other measures.

The selection of PPE must be tailored to the type of work, hazard characteristics, and level of exposure.

Here are some types of PPE commonly used in hospitals:

1. Medical gloves: Used when there is a risk of contact with blood, body fluids, biological materials, or specific substances depending on the glove type. Gloves do not replace the obligation to perform hand hygiene.

2. Medical masks or respirators: Medical masks are used according to infection control needs. Respirators with appropriate protection levels are required for certain activities that risk airborne exposure, based on risk assessments and applicable procedures.

3. Eye and face protection: Safety goggles or face shields are used to reduce the risk of blood, body fluids, and hazardous materials splashing into the eyes or face.

4. Protective gowns: Used to protect clothing and skin from potential contamination. The type of gown is selected based on the potential level of exposure.

5. Protective footwear: Used as needed to reduce the risk of slipping, needlestick injuries, or exposure to hazardous materials.

The use of PPE must be accompanied by training on how to don, doff, store, and dispose of it correctly.

3. Implementation of OHS Procedures in Hospitals

The implementation of OHS must be part of the hospital's operational activities. Here are some steps that can be taken.

A. Hazard Identification and Risk Assessment: Every work unit needs to identify potential hazards and assess their risk levels.

This assessment helps the hospital determine control priorities, including training needs, PPE usage, facility improvements, and the development of work procedures.

B. Implementation of SOPs: Every activity with potential hazards needs to be carried out based on Standard Operating Procedures (SOP).

SOPs must be easy to understand, available to relevant staff, and updated if there are changes in work processes or safety requirements.

C. Medical Waste Management: Hospital waste must be segregated and handled according to its characteristics.

Infectious waste, sharps, pharmaceutical waste, and other hazardous waste require appropriate management methods. Improper segregation can increase the risk of infection, injury, and environmental pollution.

D. Safety Training and Drills: Training is necessary so workers understand workplace hazards and are able to carry out safety procedures.

Training materials may include:

• Infection prevention and control.

• Use of PPE.

• Sharps handling.

• Chemical safety.

• First aid.

• Fire response.

• Evacuation of patients and workers during emergencies.

Regular drills also help ensure that emergency response procedures can be implemented effectively.

E. Incident Reporting and Evaluation Every accident, exposure, near miss, and unsafe condition needs to be reported through applicable mechanisms.

These reports are used to identify the causes of incidents, determine corrective actions, and prevent similar occurrences.

Evaluations need to be conducted periodically so that OHS implementation continues to improve.

4. The Role of Management in Improving Hospital OHS

The successful implementation of OHS depends not only on healthcare workers but also on the commitment of hospital management.

Management plays an important role in providing resources, establishing safety policies, and ensuring every worker receives adequate protection.

Several efforts that management can make include:

• Establishing clear OHS policies.

• Providing safety facilities and equipment.

• Ensuring the availability of appropriate PPE.

• Conducting regular training.

• Conducting safety inspections and audits.

• Following up on accident reports and unsafe conditions.

• Encouraging the involvement of all workers in the safety culture.

A strong OHS culture will be formed when safety becomes a shared responsibility and every worker is encouraged to report potential hazards without fear of blame for reports made in good faith.

5. Legal Basis of OHS in Hospitals

The implementation of OHS in hospitals needs to refer to the laws and regulations applicable in Indonesia.

Some relevant regulations as initial references include:

• Law Number 1 of 1970 concerning Occupational Safety, which regulates the basic principles of occupational safety.

• Law Number 17 of 2023 concerning Health, as one of the legal foundations for healthcare provision.

• Government Regulation Number 50 of 2012 concerning the Implementation of Occupational Health and Safety Management Systems, which regulates the implementation of SMK3 according to its scope of provisions.

• Minister of Health Regulation Number 66 of 2016 concerning Hospital Occupational Health and Safety, which specifically regulates OHS in hospitals.

Hospitals also need to pay attention to other relevant provisions, including healthcare service standards, infection prevention and control, waste management, and radiation safety where applicable.

The implementation of regulations must be adapted to the latest provisions and the characteristics of the healthcare facility concerned.

Conclusion

OHS in hospitals is an important aspect to protect healthcare workers, support staff, patients, and visitors from various occupational risks.

Biological, chemical, ergonomic, physical, fire, and psychosocial risks need to be managed through hazard identification, risk control, PPE usage, SOP implementation, training, and periodic evaluation.

The consistent implementation of OHS can help reduce workplace accidents, improve patient safety, and create a safer healthcare environment.

Safety in hospitals is not only the responsibility of OHS officers but the responsibility of all parties involved in the service.

PT HSE Swadaya Indonesia supports the improvement of OHS competence and awareness through training programs relevant to the needs of the workplace. Improve your understanding of occupational safety to create a safe, healthy, and productive work environment.

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