What health issue should a nurse expect in manual labor workers exposed to environmental pollutants?

In the context of manual labor workers exposed to environmental pollutants, the most relevant health issue is respiratory problems. This is due to the nature of pollutants often found in industrial and outdoor environments where manual labor is common. Exposure to various airborne irritants, such as dust, fumes, chemicals, or particulate matter, can lead to chronic health issues such as asthma, bronchitis, and other pulmonary diseases.

Manual labor workers may also be subjected to hazardous materials that can significantly impact lung health. Continuous inhalation of these pollutants can further exacerbate pre-existing conditions or contribute to new respiratory illnesses over time.

While skin rashes, hearing loss, and cardiovascular diseases can occur in labor environments, they are typically secondary concerns related to specific pollutants or working conditions rather than the most common health issue directly associated with environmental exposure. Thus, respiratory issues are expected as the primary concern for workers in these circumstances.