0
Why it is difficult to determine whether cancers in the working population are caused by exposure to substances used at work?
· the long latency period of many cancers, with changes in the exposure pattern and exposed population during that period;
· the multi-causality of many cancers and the potential for synergism and interaction with non-occupational causes;
· the prevalence of common cancers, such as lung cancer, in the general population;
· Individual susceptibility, and poor historical records, particularly of past exposure.
What else can I help you with?
What percentage of the human population is open minded?
It is difficult to determine an exact percentage, as being open-minded can vary greatly among individuals. However, studies have suggested that a significant portion of the population exhibits open-mindedness, with various factors influencing this trait such as education, exposure to diverse perspectives, and cultural background.
What is dermal exposure mean?
Dermal exposure refers to the contact or exposure of the skin to potentially harmful substances such as chemicals, toxins, or allergens. This type of exposure can occur through direct skin contact with these substances, which may lead to skin irritation, allergies, or other health effects.
Why do you need to make test strips in photography?
To determine the proper exposure when making prints. Test strips allow you to determine the tonal range of the print at multiple levels of exposure.
What determine the color of the skin?
Genetic factors, exposure to sunlight.
What abnormal substances in a urine speciman will decrease if the urine had prolonged exposure to light?
bilirubin
What factors determine the color of your skin?
Genetic factors, exposure to sunlight.
What does COSHH provide information on?
COSHH is Control of Substances Hazardous to Health. It is a law that requires employers to control substances that are hazardous to health. There are several methods to reduce workers exposure to hazardous substances.
Why are my fingertips black?
Black fingertips can be caused by a variety of factors, including poor circulation, certain medical conditions, or exposure to certain chemicals or substances. It is important to consult a healthcare professional to determine the underlying cause and receive appropriate treatment.
What is the meaning of COSSH?
COSSH stands for Control of Substances Hazardous to Health. It refers to regulations in the UK that aim to protect workers from exposure to hazardous substances in the workplace. Employers are required to assess the risks, control exposure, and provide information and training to their employees.
What is the Effects of harmful substances to human?
Harmful substances can have various effects on the human body, depending on the substance and level of exposure. These effects can include respiratory issues, organ damage, neurological problems, cancer, and even death. Long-term exposure to harmful substances can lead to chronic health conditions and decreased quality of life.
Which route of exposure is not wide spread in industry?
Ingestion is a route of exposure that is not as widespread in industry compared to inhalation and dermal exposure. This is because industrial processes are typically designed to minimize the risk of accidental ingestion of harmful substances.
What are the hazards in petrochemical industry?
exposure to toxic substances and explosive situations causes hazards in petrochemical industry.
