Abstract
The use of an intrauterine device to prevent cyclicity was described hundreds of years ago with the use of polished stones in the uteri of camels. More recently a technique was described involving placement of a sterilized 35mm glass ball (marble) into the uterus of mares in an attempt to suppress behavioral estrus. The proposed mechanism of action is contact of the intrauterine device with the endometrium, resulting in altered prostaglandin secretion and subsequent prolongation of luteal function. The chapter discusses the step by step procedure for intrauterine ball (IBU) placement and removal. It also discusses necessary conditions for estrus suppression.
Original language | English |
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Title of host publication | Equine Reproductive Procedures |
Publisher | Wiley-Blackwell |
Pages | 158-160 |
Number of pages | 3 |
ISBN (Electronic) | 9781118904398 |
ISBN (Print) | 9780470960394 |
DOIs | |
State | Published - Aug 25 2014 |
Keywords
- Estrus suppression
- Intrauterine ball (IBU)
- Mares