Penicillin is a widely used antibiotic in equine medicine, primarily employed to treat bacterial infections in horses. It functions by inhibiting the synthesis of bacterial cell walls, thereby preventing bacterial growth and proliferation. Penicillin is effective against a range of gram-positive and some gram-negative bacteria, making it a common choice for treating conditions such as respiratory infections, skin infections, and soft tissue infections in horses. The administration of penicillin can be oral, injectable, or intramuscular, depending on the specific formulation and the clinical scenario. This page compiles peer-reviewed research studies and scholarly articles that explore the pharmacokinetics, efficacy, and safety of penicillin use in equine patients, as well as its role in managing bacterial infections in horses.
van den Brom-Spierenburg AJ, Mureșan AN, Westermann CM.Equine asthma is considered a non-infectious respiratory disease characterized by inflammation and hypersensitivity. Given the importance of antimicrobial stewardship, an international survey was designed to investigate the use of antimicrobials in asthmatic horses and the factors influencing prescription behavior. An online survey was distributed in six languages by international mailing lists and social media from December 2020 to January 2022. Of the 434 responses recorded, 249 veterinarians working in 25 countries finished the survey. These included 79 ECEIM/ACVIM diplomats. A total of 204...
Hobbs KJ, Davis JL, Cooper BL, Ueda Y, Burke MJ, Sheats MK.Plasma cytokine adsorption has shown benefit as an adjunctive therapy in human sepsis but has yet to be investigated in horses. We hypothesized that ex vivo filtration of equine plasma with a novel cytokine adsorption device would significantly reduce concentrations of lipopolysaccharide-stimulated cytokines. We also hypothesized that the device would adsorb medications commonly used to treat sepsis. Methods: 8 horses owned by North Carolina State University. Methods: Four liters of heparinized whole blood was collected from healthy adult horses (n = 8) and stimulated with lipopolysaccharide (...
Neville E, Pigott J.To describe the clinical presentation of a Thoroughbred filly with acute hemoperitoneum from a splenic source immediately after racing. Methods: A 3-year-old Thoroughbred filly used for racing and that had raced shortly before presentation to the hospital. Unassigned: On presentation, the filly was quiet, alert, and responsive with a heart rate of 76 beats/min, pale mucous membranes, and absent borborygmi. All other physical examination parameters were within normal limits. Abdominal ultrasound was performed and revealed echogenic free abdominal fluid and a splenic hematoma. Abdominocentesis y...
