Topic:Depression
The topic of depression in horses involves the study of behavioral and physiological changes that may indicate a state of psychological distress or mood disorder in equines. Depression in horses can manifest through various signs such as reduced interaction with herd members, decreased appetite, and lethargy. Researchers investigate potential causes, including environmental factors, chronic pain, and social isolation, to understand their impact on equine well-being. This area of study also explores diagnostic approaches and management strategies to address depressive behaviors in horses. This page aggregates peer-reviewed research studies and scholarly articles that explore the identification, underlying mechanisms, and management of depression in the equine population.
Phenylbutazone toxicosis in the horse: a clinical study. In a retrospective study of 269 horses that had been treated with phenylbutazone, horses receiving less than or equal to 8.8 mg/kg of body weight/day for less than or equal to 4 days or 2 to 4 mg/kg of body weight/day for up to 50 days remained clinically normal. Anorexia, depression, colic, hypoproteinemia, diarrhea, melena, weight loss, ventral edema, petechial hemorrhages of mucous membranes, oral and gastrointestinal tract erosions and ulcers, renal papillary necrosis, and death were among the complications seen in horses that had received greater than 8.8 mg/kg of body weight/day. In 2 ca...
Atypical salmonellosis in horses: fever and depression without diarrhea. Salmonellosis in horses may result in fever, anorexia, and depression without concurrent diarrhea or other obvious gastrointestinal abnormalities and should be considered in cases of fever of unknown origin. The syndrome also is characterized by neutropenia, usually with a left shift, and growth of small numbers of salmonella from feces cultured in selenite enrichment broth. Repeated culturing may be necessary to isolate the organism. All six affected horses of this report recovered in 3 to 7 days without specific therapy.