05/07/2025
I recently listened to a Webinar presented by Poseidon Animal Health with Dr Erin Roddy, Dr Nimet Browne, Dr Lizzie McCready regarding COLIC.
Colic can be PREVENTABLE and can be CURABLE, however, colic can happen at any time to any horse.
While colic is the number one cause of death for horses, it affects around only 10% of the population. Up to 83% of surgical colic will result in survival.
My takeaways from the webinar:
🐴Horses have been evolving for 55,000,000 years – BUT – they have been in domestication for only 0.01% of this time.
🐴Their digestive system has not evolved enough for the way we keep them in domestication.
🐴Horses require a minimum of 1.5 – 2 % of FIBRE per DAY to enable their digestive system to work efficiently and correctly.
2% for a 500kg horse = 10kg per day
🐴Their MICROBIOME in the hind gut IS DELICATE and can easily be disturbed or killed.
🐴Horses can colic from lack of feed, too much feed and stress.
❗️Signs of COLIC can include
- Pawing the ground, lying down at odd times or rolling
- Lack of appetite
- Less manure or different consistency
- Excessive sweating
- Heavy breathing
- Looking or kicking at abdomen
- Stretching out the body in a long stance
❗️Signs of MILD COLIC can include
- Lying down
- Lack of appetite
- Less manure
- Curling upper lip
❗️Signs of SEVERE COLIC
- repeated rolling
- violent movement
❎Risks of colic
❎Changing the diet suddenly, too much or not enough feed, excessive starch, seasonal changes, mycotoxins, ingestion of sand/dirt
❎Stress from their living environment – herd dynamics, box rest, change in grazing
❎Transport, for long periods, in heat, with or without travel companions
❎Lack of water consumption when at competitions, in heat, when travelling, excessive exercise or sweating
❎Worm burden
❎Dental
❎Medication
⚖️Know your horses normal
➡️Heart rate (32-44 beats per minute)
➡️Respiratory rate (8 – 14 breaths per minute)
➡️Temperature (37 – 38.5 degrees Celsius)
➡️Capillary refill time (2 seconds)
If you see any signs of colic, be sure to "examine" your horse so you can give your vet the "normal" of your horse. Include the symptoms that you see your horse doing.
Link to the webinar
Hear from three leading equine veterinarians about the intricacies of colic, including emergency responses, recovery processes, and preventative strategies.D...