– Lack of return to estrus (heat) <br> – Progesterone testing
Pregnancy Detection
– Ultrasound (most accurate) <br> – Blood tests for progesterone
Diet During Pregnancy
High-quality hay, grain, and mineral supplements
Health Care
Regular veterinary check-ups, vaccinations, and deworming
Birth (Parturition)
Usually occurs during daylight hours
Birthing Process
– First Stage: 2-6 hours (contractions, restlessness) – Second Stage: 30 minutes to 1 hour (delivery of cria) – Third Stage: Expulsion of placenta within 6 hours
Care for Newborn Cria
– Ensure cria nurses within 2-3 hours – Monitor cria’s weight gain – Provide colostrum if necessary