Oral Altrenogest in Veterinary Medicine
Controlling estrous cycles and enhancing reproductive efficiency in mares
In veterinary medicine, oral altrenogest is a commonly used synthetic hormone for controlling mares' reproductive cycles. Acting like progesterone, it helps synchronize estrous cycles and improves breeding efficiency. Typically administered once daily in liquid or gel form, oral altrenogest is essential for maximizing reproductive success.
Oral Altrenogest: What Is It?
Oral Altrenogest functions similarly to progesterone, regulating the mare's reproductive cycle and allowing breeders to plan and manage breeding schedules more effectively.
How Oral Altrenogest Works
Altrenogest temporarily suppresses estrus by maintaining a progesterone-like environment. After treatment stops, mares return to heat predictably. This controlled cycle facilitates scheduling for:
▸ Ovulation process
▸ Artificial Insemination (AI)
▸ Embryo transfer
▸ General breeding operations
Oral Altrenogest's Common Uses
Oral altrenogest is prized in horse breeding for multiple reasons:
1. Control of the Estrous Cycle
Synchronizes cycles to precisely time reproduction and increase conception rates.
2. Handling Unpredictable or Extended Heat
Creates consistent patterns, benefiting mares with erratic cycles.
3. Control of Behavior
Reduces heat-related behaviors during training, competition, or breeding seasons.
4. Assistance with Advanced Reproduction Methods
Improves timing and prepares mares for artificial insemination and embryo transfer.
How It's Handled
Oral altrenogest is available as:
▸ Liquid mixture
▸ Gel
Typically administered once daily by mixing with feed or using a dosing syringe. A veterinarian determines the correct dosage and treatment duration based on the mare's health and breeding goals.
Important Safety Note
Oral altrenogest is prescription-only. Dosage must be guided by a veterinarian assessing the mare's reproductive state. Following professional guidelines ensures safe and effective use.
In modern equine reproductive care, oral altrenogest is a vital tool for maximizing reproductive outcomes and maintaining herd productivity.