Foaling Emergencies — Normal Timeline & When to Call | Oak Grove Veterinary Hospital

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Horse health guides · Coweta, Oklahoma

Foaling Emergencies

Most mares foal quickly and without help, usually in the small hours. The ones that go wrong go wrong fast — and the difference between a save and a loss is usually measured in minutes, and in how early somebody picked up the phone.

Point Blank Range winning the 2026 Heritage Place Derby (G2)
Minutes
decide.

Know the normal timeline cold.

You can’t spot an emergency if you don’t know what normal looks like. Gestation averages about 340 days, with a normal range of roughly 320 to 380. Foaling itself comes in three stages — and the clock rules are simple enough to tape to the barn wall.

The normal timeline

Stage 1 — getting ready (about 1–4 hours)
Restlessness, sweating, frequent small urinations, getting up and down, looking at her flank. Internally, the foal is rotating into position. There’s no hard straining yet — she’s uncomfortable, not delivering.
Stage 2 — delivery (about 20–30 minutes)
Stage 2 starts when the water breaks. Strong contractions follow, and a normal delivery is fast: two front feet — one slightly ahead of the other — then the nose resting between them. From water breaking to foal on the ground should take no more than about 20 to 30 minutes.
Stage 3 — the placenta (within 3 hours)
The afterbirth should pass within about three hours of delivery. Note the time it drops — “about three hours” is a deadline, not a suggestion.
The 1-2-3 rule for the foal
Standing by 1 hour. Nursing by 2 hours. Placenta out by 3. It’s the simplest checklist in foaling — and every miss on it is a phone call.

Red flags — call immediately

Red bag delivery
If what presents is a thick, velvety red membrane instead of the pale, translucent sac, the placenta has separated early and the foal is losing its oxygen supply. This is the true foaling emergency: the membrane has to be opened and the foal delivered immediately. Call us — and start helping the mare while we’re coming. Do not wait for us to arrive to act.
Water breaks, nothing happens
No foal — and no progress — 10 to 15 minutes after the water breaks means dystocia until proven otherwise. Foals don’t survive long deliveries.
The wrong parts showing
One foot only, a head with no feet, feet turned sole-up, or a tail: the foal is malpositioned. Don’t pull on what’s there. Call.
Hard straining, no progress
A mare straining violently with nothing advancing can injure herself and the foal. Time matters more here than anything you can do at home.
Placenta still in at 3 hours
A retained placenta is not a wait-until-morning problem. It sets up uterine infection and laminitis, and both move faster than you’d expect. Call the same night.
After the foal is out
A foal not up in an hour or not nursing in two; a foal straining to pass manure or showing colic signs in its first days; a mare that’s colicky, bleeding heavily, or won’t let the foal nurse. Newborn problems move fast, and foals crash quietly.
Foaling timelineRed bagDystociaRetained placentaNewborn foal careThe 1-2-3 rule

Serving horse owners across northeastern Oklahoma — Coweta, Broken Arrow, Wagoner, Tulsa, Bixby, Jenks, Owasso, Claremore, Muskogee — and welcoming haul-in clients from Kansas, Missouri, Arkansas, and Texas.

When to call us.

During foaling season, the call comes first and the questions come later.

Foaling out mares is the heart of the reproduction program Dr. Ross has run at Oak Grove for 30 years — mare management, foaling care, and newborn work are what this practice was built on. If you’re foaling with us, you already know the drill: call early, and call at night without apologizing for it. If you’re foaling at home and something on this page is happening in your barn, call (918) 486-8387. And if the mare isn’t on our equine reproduction program, the time to fix that is before next season — not during this foaling.

Horse health guides.

Plain-language guides to the problems Oklahoma horse owners actually search for — what it looks like, what to do first, and when it can’t wait.

Colic in horses

Signs, the first-hour steps, and the red flags that make it an emergency.

Read the colic guide

West Nile virus & vaccination

Oklahoma mosquito risk, the vaccine schedule, and why fall boosters matter here.

Read the West Nile guide

Signs your horse needs dental work

Quidding, bit trouble, weight loss, foul breath — what a hurting mouth looks like.

Read the dental signs guide

Plan your visit

We’re easy to reach.

918-486-VETS
Find us

12949 South State Highway 51
Coweta, Oklahoma 74429

Weekdays

Monday–Friday · 8:00 AM–5:30 PM

Weekend

Saturday · 8:00 AM–12:00 PM
Sunday · Closed

Emergencies

Horse emergencies don’t keep office hours. Call (918) 486-8387 — after hours, the recording explains how to reach us.

Oak Grove Veterinary Hospital roadside sign on Highway 51 in Coweta
Call 918-486-VETS