Sheep Scab

Sheep Scab is a contagious skin disease caused by mites, affecting sheep. It is a significant welfare and economic issue in the sheep industry. The disease is caused by the mite Psoroptes ovis, which burrows into the skin and causes intense itching and irritation. Symptoms include restlessness, wool loss, and skin lesions. Sheep may also show signs of discomfort, such as rubbing against fences or biting at their skin. Diagnosis is made through clinical signs and microscopic examination of skin scrapings. Treatment involves the use of acaricides, which are chemicals that kill mites. These can be applied as dips, sprays, or injections. Good management practices, such as regular monitoring and quarantine of new sheep, are important for prevention. Sheep Scab is a serious disease that requires prompt treatment and management. Sheep producers should work closely with their veterinarian to develop a control plan. Understanding the disease and its impact is essential for effective prevention and control.