Occupational hazard
Occupational hazard refers to the potential risks or dangers that individuals may face in the workplace due to their occupation or job responsibilities. These hazards can vary depending on the nature of the work and the industry, but they generally pose a threat to the health and safety of workers. Some common types of occupational hazards include:
1. Physical hazards: These hazards involve exposure to physical agents such as noise, vibration, extreme temperatures, radiation, and ergonomic factors that can lead to musculoskeletal disorders.
2. Chemical hazards: Chemical hazards arise from exposure to hazardous chemicals or substances in the workplace. This can include exposure to toxic gases, liquids, dust, fumes, or hazardous materials that can cause acute or chronic health effects.
3. Biological hazards: Biological hazards involve exposure to living organisms or their byproducts that can cause diseases or infections. This can include exposure to bacteria, viruses, fungi, or animal-related hazards like bites or stings.
4. Psychosocial hazards: Psychosocial hazards relate to the psychological and social aspects of work that can impact the mental health and well-being of workers. These include excessive workload, job insecurity, workplace violence, stress, and bullying.
5. Electrical hazards: Electrical hazards are associated with the use of electricity in the workplace. This includes risks of electric shock, electrical burns, fires, and explosions due to faulty wiring, improper use of electrical equipment, or contact with live wires.
6. Fire hazards: Fire hazards involve the risk of fires in the workplace, which can cause injuries, fatalities, and property damage. These hazards can arise from flammable materials, faulty electrical systems, unsafe storage practices, or inadequate fire prevention measures.
It is important for employers and employees to be aware of these occupational hazards and take appropriate preventive measures to minimize the risks. This can include implementing safety protocols, providing personal protective equipment, conducting regular risk assessments, and providing training and education on hazard identification and mitigation.

Occupational hazards are hazards that arise from the nature of a person's occupation or job. These hazards can pose a risk to the health and safety of workers, and they can occur in various industries and workplaces. Occupational hazards can be categorized into different types, such as chemical hazards, electrical hazards, physical hazards, biological hazards, ergonomic hazards, and psychosocial hazards. However, in this specific question, the correct answer is option 'A', which states that the hazard which occurs due to occupation is called Occupational Hazard.

Explanation:

Occupational Hazard:
An occupational hazard refers to a hazard or risk that is present in a particular occupation or job. It is a potential danger or harm that workers may be exposed to while performing their job duties. Occupational hazards can vary depending on the nature of the work, industry, and specific tasks involved. These hazards can have both short-term and long-term effects on the health and well-being of workers.

Different Types of Occupational Hazards:
1. Chemical Hazards: These hazards involve exposure to harmful chemicals or substances that can cause health problems. Examples include exposure to toxic gases, solvents, pesticides, or hazardous drugs.

2. Electrical Hazards: Electrical hazards occur when workers are exposed to potential electrical shocks, burns, or electrocution. This can happen due to faulty wiring, improper use of electrical equipment, or working near power lines.

3. Physical Hazards: Physical hazards include various factors that can cause physical harm or injuries, such as falls, slips, trips, noise, vibration, radiation, or extreme temperatures.

4. Biological Hazards: Biological hazards refer to exposure to biological agents like bacteria, viruses, fungi, or parasites. These hazards are commonly found in healthcare settings or occupations involving contact with animals or plants.

5. Ergonomic Hazards: Ergonomic hazards arise from poor workplace design or improper ergonomics, leading to musculoskeletal disorders, repetitive strain injuries, or back problems. These hazards can result from activities like heavy lifting, awkward postures, or repetitive motions.

6. Psychosocial Hazards: Psychosocial hazards are related to the social and psychological aspects of work, including stress, job strain, bullying, violence, or harassment. These hazards can have negative effects on mental health and well-being.

In conclusion, occupational hazards are risks that arise from a person's occupation or job. They can include various types of hazards, such as chemical hazards, electrical hazards, physical hazards, biological hazards, ergonomic hazards, and psychosocial hazards. It is essential for employers and workers to be aware of these hazards and take appropriate measures to prevent or mitigate their impact on health and safety.