Search results
Results from the WOW.Com Content Network
Pituitary pars intermedia dysfunction (PPID), or equine Cushing's disease, is an endocrine disease affecting the pituitary gland of horses. It is most commonly seen in older animals, [ 1 ] and is classically associated with the formation of a long, wavy coat ( hirsutism ) and chronic laminitis .
Cushing's is an umbrella term for conditions caused by elevated cortisol and adrenocorticotropic hormone levels. Cushing's disease most commonly refers to pituitary-dependent hyperadrenocorticism, the most common condition of Cushing's syndrome, but 'Cushing's' is used to refer to all hyperadrenocorticism conditions. [2]
For both tests, a plasma cortisol level above 50 nmol/L is indicative of Cushing's disease. [8] However, 3–8% of patients with Cushing's disease will test negative due to a retention of dexamethasone suppression abilities. [8] For non-Cushing or healthy patients, the false-positive rate is 30%. [8]
Horses are best managed by only allowing short grazing periods—less than 1 hour since they can rapidly ingest grass, [18] or confining them to a limited turn-out area or by use of a grazing muzzle. Horses with severe IR, that have recurrent laminitis, are not recommended to return to pasture. Hay low in NSC is provided in place of pasture.
Cushing's syndrome is a collection of signs and symptoms due to prolonged exposure to glucocorticoids such as cortisol. [4] [9] [10] Signs and symptoms may include high blood pressure, abdominal obesity but with thin arms and legs, reddish stretch marks, a round red face due to facial plethora, [11] a fat lump between the shoulders, weak muscles, weak bones, acne, and fragile skin that heals ...
Pituitary pars intermedia dysfunction, or Cushing's disease, is common in older horses and ponies and causes an increased predisposition to laminitis. Equine metabolic syndrome is a subject of much new research and is increasingly believed to have a major role in laminitis. It involves many factors such as cortisol metabolism and insulin ...
If you love Scrabble, you'll love the wonderful word game fun of Just Words. Play Just Words free online!
Pages in category "Horse diseases" The following 107 pages are in this category, out of 107 total. This list may not reflect recent changes. 0–9.