Ophthalmic practice health hazards among ophthalmologists in a resource-limited setting
Journal Title: Asian Pacific Journal of Tropical Disease - Year 2011, Vol 1, Issue 1
Abstract
Objective: To determine ophthalmic practice health hazards among ophthalmologists in a resource-limited setting. Methods: The study was conducted through a cross-sectional survey of 53 ophthalmologists ’ experiences on ophthalmic practice health hazards using semi-structured questionnaire. Results: Most practitioners felt eye surgical procedures 40 (75.5%) and examination of eye patients (62.3%) were potentially hazardous to practitioners and, 49 (92.5%) thought clerking was not. Most, 92.5% had experienced patients ’ halitosis/cough during ophthalmoscopy and, 77.4% experienced hand smeared with patients' eye discharges/tears. Important health hazards experiences included, having contacted systemic diseases (5.7%) and infective eye diseases (18.9%), knife cut during surgical procedure (7.6%), needle pricks (49.1%) and hand smeared with patients' blood (49.1%). Others were neck pain at ophthalmoscopy (35.9%), blurred vision at retinoscopy (20.8%) and hoarseness while performing visual acuities (1.9%). Conclusions: Eye practitioners are exposed to hazards in their practice including potentially life threatening ones. Necessary precautions at work, use of hazard free ophthalmic equipment and working conditions would reduce hazards in ophthalmic practice.
Mosquito larvicidal efficay of Acorus calamus extracts against Aedes aegypti L. larvae
Objective: To evaluate the larvicidal activity of petroleum ether and ethyl alcohol extracts of Acorus calamus (A. calamus). Methods: Petroleum ether and ethyl alcohol extracts were extracted from plant materials through...
Green synthesis of silver nanoparticles and its application for mosquito control
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A study on endoparasitic and ectoparasitic fauna of snakes in Mizoram, India
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Opisthorchis viverrini (liver fluke) as the lot of baleful parasite of tropical region-A replete synopsis
Liver fluke disease is a chronic parasitic inflammatory disease of the bile ducts which is highly prominent in the tropical regions. Infection occurs through ingestion of fluke-infested freshwater raw fish. Opisthorchis...