Farm activities associated with eye injuries in the Agricultural Health Study.

Farmers are at risk for work-related eye injuries, some of which can be very serious. This study describes the farm activities that were related to eye injury in a group of 36 Iowa farmers in the Agricultural Health Study who sustained 40 farmwork-related eye injuries requiring medical advice or treatment. Farm activities of grinding or cutting metal accounted for 11 (27.5%) of the eye injuries, welding for 3 (7.5%), and drilling for 2 (5%). The other 24 eye injuries were related to diverse farm activities. One injury was caused by an animal. Only one injury was caused by a chemical exposure. Foreign body in the eye was the most frequent type of eye injury overall, accounting for 32 (80%) of the eye injuries. Of those, 20 were metallic foreign bodies. Although none of the injuries required hospitalization, 10 eye injuries (25%) resulted in the farmer missing 1 to 5 days of work. At least three injuries occurred while farmers were wearing safety glasses/goggles. These results suggest that farmers are at risk for eye injury from activities such as grinding and cutting metal, welding, and drilling and from other diverse activities on the farm for which eye hazards may not have been anticipated. In addition, these findings have implications for use of appropriate eye protection during all farm activities.

Risk factors for falls among Iowa farmers: a case-control study nested in the Agricultural Health Study.

BACKGROUND: Farmers are at increased risk for fall-related injury compared with other occupations. Little is known about risk factors for non-fatal falls on the farm. This case-control study, nested within the Agricultural Health Study, aimed to assess risk factors for work-related falls among Iowa farmers. METHODS: A screener questionnaire sent to 6,999 farmers in 1998 identified 79 farmers who reported a fall-related farm injury that required medical advice or treatment in the previous year. Multivariable logistic regression analysis was used to assess several possible risk factors for injury among these farmers compared with 473 farmers with no injury in the previous year. RESULTS: There were significant associations between fall-related farm injury and age between 40 and 64 years (OR = 2.21; 95% CI = 1.20-4.07), doctor-diagnosed arthritis/rheumatism (OR = 2.05; 95% CI = 1.11-3.79), difficulty hearing normal conversation (even with a hearing aid, in the case of those who used one) (OR = 1.82; 95% CI = 1.07-3.08), and taking medications regularly (OR = 1.80; 95% CI = 1.02-3.18). CONCLUSIONS: Aging and health impairments, such as arthritis and hearing difficulties, are risk factors for which accommodations and preventive strategies can be devised to prevent fall-related injuries on the farm.

Risk factors for animal-related injury among Iowa large-livestock farmers: a case-control study nested in the Agricultural Health Study.

CONTEXT: Although farmers are at risk for injuries from contact with large livestock, few previous studies have examined risk factors for animal-related injuries. PURPOSE: This case-control study, nested in the Agricultural Health Study, aimed to assess risk factors for animal-related injury among Iowa large-livestock farmers. METHODS: A screener questionnaire sent to 6999 farmers identified 116 farmers with large livestock who had an animal-related injury requiring medical advice/treatment in the previous year. Several possible risk factors for injury were assessed by comparing these farmers with 342 farmers who had livestock but were not injured in the previous year. FINDINGS: A multiple logistic regression analysis showed significant associations between animal-related injury and the use of a hearing aid (odds ratio [OR] = 5.4 [95% CI, 1.6 to 18.0]), doctor-diagnosed arthritis or rheumatism (OR = 3.0 [95% CI, 1.7 to 5.2]), education beyond high school (OR = 1.8 [95% CI, 1.1 to 2.8]), and a younger age. Farmers engaged in off-farm work were less likely to sustain animal-related injuries (OR = 0.4 [95% CI, 0.2 to 0.8]). CONCLUSIONS: This is the first study to show associations between animal-related injury and a younger age, hearing difficulties, and doctor-diagnosed arthritis. Hearing loss and arthritis, which are more common among farmers than among other workers, may be particularly important risk factors to address in future preventive studies.

Risk factors for machinery-related injury among Iowa farmers: a case-control study nested in the Agricultural Health Study.

Farm machinery is a major cause of injury morbidity and mortality among farmers. This case-control study assessed risk factors for machinery-related injuries among Iowa farmers. A screener questionnaire sent to 6,999 farmers in 1998 identified 205 farmers who had machinery-related injuries requiring medical advice/treatment in the previous year. Possible risk factors for injury were assessed among these farmers compared with 473 farmers with no injury in the previous year. A multiple logistic regression analysis showed significant associations between machinery-related injury and hours per week spent on farmwork (OR = 2.02; 95% CI 1.38-2.94), fewer years of farming experience (OR = 1.79; 95% CI 1.14-2.79), wearing a hearing aid (OR = 4.37; 95% CI 1.55-12.25), and a high CAGE score suggesting problem drinking (OR = 2.49; 95% CI 1.00-6.19). This is the first study to show associations between machinery-related injury and hearing impairment, problem drinking, and fewer years of farming experience. These findings may be useful for future interventions to decrease injuries related to farm machinery.