A Senior Lecturer at the University of Ghana School of Public Health, Mr. John Arko Mensah, is warning farmers to wear nose masks and protective equipment when spraying chemicals, saying exposure to pesticide drift is making farmers sick and contributing to air pollution-related illnesses in Ghana. Here's What Happened The warning comes as research shows most Ghanaian farmers do not use protective gear. Health experts link chemical exposure to
08/21/26 • 1 Views
A Senior Lecturer at the University of Ghana School of Public Health, Mr. John Arko Mensah, is warning farmers to wear nose masks and protective equipment when spraying chemicals, saying exposure to pesticide drift is making farmers sick and contributing to air pollution-related illnesses in Ghana.
🇬🇭 Here's What Happened
The warning comes as research shows most Ghanaian farmers do not use protective gear. Health experts link chemical exposure to respiratory illnesses, cancer, and other long-term diseases.
With air pollution causing an estimated 28,000 deaths yearly in Ghana, experts say simple measures like masks and best spraying practices could save lives.
Ghana’s agriculture sector relies heavily on pesticides and herbicides to control pests. But studies from UDS and UG show that direct contact and inhalation during spraying are common. The World Health Organization also lists ambient air pollution as a leading cause of premature death in Ghana.
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Speaking to Adom News on air pollution and rising deaths in Ghana, Mr. Mensah said chemicals from pesticide sprays enter the air and pose serious health risks.
"Chemicals from pesticide sprays enter the air and cause air pollution, which can affect farmers’ health through cancer and heart illness. This can kill slowly," Mr. Mensah said.
He warned that direct exposure without protection is dangerous, and runoff can also contaminate water sources.
"The air contamination in the area where the farm is located is dangerous. The river closer to the farm gets contaminated, and people will fetch the water and drink, which is not good," he added.
According to him, a preliminary study done by one of his students at the Ankobra River detected chemicals in the water from pesticides spraying.
"Farmers should put on protective equipment before spraying crops or cocoa farmlands. Exposure to pesticides over the years will give them cancer and affect their DNA. The cognitive effects are equally dangerous. Pesticides should be used well," he cautioned.
📰 Source: Joy Online Ghana






