கால்நடை அறிவியல் & தொழில்நுட்பம்

The Major Cause of Lameness and Associated Risk Factors in Working Donkey in and around Hawassa Town, Ethiopia

Abstract

Guluma Assefa, Birhanu Abera, Ahmed Nur, Diriba Lemma, Lamessa Keno, Eyob Eticha, Gebeyehu Chali and Mahammed Hussen

Across sectional study survey of the major work related lameness in donkey in and around Hawassa was under taken to determine the main causes of lameness in working donkeys and associated risk factor s. A total of 205 lame donkeys have been examined and their owners were interviewed to assess the possible cause of lameness and the type of management conditions. The result reveal that donkeys found in study area mainly cart pulling donkeys (96.5%) and about 99.5% of working donkeys are male. The result of questioner survey and visual study reveal that the main causes of lameness in donkey are ;28.3% is muscular and tendon problem,21.5% is joint problem,5.4% is bone problem, 20.0% is tendon problems,13.2% is hoof problem and 27.0% is other associated risk factor were shown to cause lameness in working donkey with the extreme significant (p<0.0001).the major types of lameness encountered during the study was supportive leg lameness (47.3%) and with the least of non weight bearing lameness were encountered with the significant of (p<0.0001).the result of this study suggested that in spite of varies use of donkey; they are confronted by series of health and welfare problem. Joint problem, tendon problem, hoof problem, bone problem and other relative risk factor; abusing, over loading, over working and unnecessary neglect and general maltreatment that are causing lameness are still prevalent health and welfare problem. The public veterinary clinic is almost lacking medical equipment and medicine; meant foot treating of lame donkey, therefore, further study on lameness and welfare constraints hindering the efficient use of donkey in region is of paramount importance.