IOSH Managing Safely Practice Test

What type of harm can be caused by pathogenic bacteria?

1. Dehydration

2. Respiratory disease

3. Burns

4. Cardiovascular issues

The correct answer is: Respiratory disease

Pathogenic bacteria are known to cause a variety of health issues, particularly those related to infections. One of the significant types of harm caused by these bacteria is respiratory disease. When pathogenic bacteria enter the respiratory system, they can lead to infections such as pneumonia or bronchitis, which can have serious effects on overall health and well-being. Respiratory diseases caused by bacteria are often characterized by symptoms such as coughing, difficulty breathing, and chest pain. The severity of these infections may vary depending on factors such as the individual's health status and the virulence of the bacteria. Understanding this connection helps in implementing appropriate hygiene and safety measures to prevent such bacterial transmissions, which is a core aspect of managing health and safety in any environment. The other options relate to different types of health issues that are not specifically caused by pathogenic bacteria. Dehydration often results from gastrointestinal illnesses, burns are injuries caused by heat, chemicals, or radiation, and cardiovascular issues typically stem from lifestyle factors or pre-existing health conditions. While these health impacts are serious, they do not directly link to the harm caused specifically by pathogenic bacteria, highlighting the importance of distinguishing between various health risks in safety management.