Horse colic is a common digestive disorder that affects horses of all ages and breeds. It is caused by a variety of factors, including changes in diet, dehydration, and stress. The condition can range from mild to severe, and in some cases, it can be life-threatening. Therefore, it is important for horse owners and caretakers to know how to recognize the signs of colic and how to provide appropriate treatment.
Symptoms of colic in horses can include abdominal pain, restlessness, sweating, decreased appetite, and changes in bowel movements. If left untreated, colic can lead to dehydration, shock, and even death. Therefore, it is important to seek veterinary care as soon as possible if a horse shows signs of colic. In the meantime, there are several things that can be done to help alleviate the horse’s discomfort and prevent the condition from worsening.

In this article, we will discuss some of the most effective ways to treat horse colic, including pain management, fluid therapy, and dietary changes. We will also provide tips for preventing colic in horses and discuss when it is appropriate to seek veterinary care. By following these guidelines, horse owners and caretakers can help ensure the health and well-being of their beloved animals.
Understanding Horse Colic
Symptoms and Signs of Colic
The symptoms of colic can vary depending on the severity and cause of the condition. Some common signs of colic in horses include:
- Restlessness and discomfort
- Pawing at the ground
- Rolling or lying down excessively
- Lack of appetite
- Decreased or absent bowel movements
- Increased heart rate
- Sweating
- Abnormal behavior
Causes of Colic
There are many different causes of colic in horses. Some common causes include:
- Changes in diet or feeding patterns
- Dehydration
- Parasites
- Impaction or obstruction in the digestive tract
- Twisted intestine or displacement of organs
- Infection or inflammation in the gut
Diagnosis of Horse Colic
Veterinary Examination
When a horse exhibits signs of colic, it is important to call the vet immediately. The vet will perform a thorough examination of the horse, including checking the horse’s heart rate, temperature, and pulse. They will also conduct a rectal examination to check for any abnormalities in the horse’s abdomen. In some cases, the vet may also use ultrasound to get a better view of the horse’s internal organs.
During the examination, the vet will try to determine the severity of the colic and whether the horse requires emergency treatment. If the horse is in extreme pain, the vet may administer pain relief medication before proceeding with further diagnostic tests.
Diagnostic Tests
After the initial examination, the vet may recommend further diagnostic tests to determine the cause of the colic. One common test is abdominocentesis, which involves inserting a needle into the horse’s abdomen to collect a sample of fluid. The fluid can be analyzed to determine if there is an infection or if there is evidence of internal bleeding.
Other diagnostic tests may include blood work and imaging tests such as x-rays or ultrasound. These tests can help the vet identify any abnormalities in the horse’s internal organs and determine the best course of treatment.
Treatment Options for Horse Colic
When it comes to treating horse colic, there are two main options: medical treatment and surgical treatment.
Medical Treatment
Medical treatment is the first line of defense for most cases of horse colic. The goal of medical treatment is to relieve pain and resolve the underlying issue causing the colic. This can involve a combination of medications, hydration, and other supportive therapies.
One common medication used to treat horse colic is Banamine, also known as flunixin meglumine. This drug is a powerful analgesic and anti-inflammatory that can help reduce pain and inflammation in the horse’s gut. Other analgesics and IV fluids may also be used to help manage pain and maintain hydration.
In addition to medications, horses with colic may need to have a nasogastric tube inserted to help relieve gas and pressure in the gut. This can also help remove any excess fluids or food that may be causing the colic.
Surgical Treatment
In some cases, medical treatment may not be enough to resolve the issue causing the colic. In these cases, emergency surgery may be necessary to save the horse’s life.
Colic surgery is a risky and complex procedure that should only be performed by a skilled and experienced veterinarian. During the surgery, the veterinarian will identify and correct the underlying issue causing the colic, such as a twisted gut or intestinal blockage.

After surgery, horses will need to be closely monitored and may require additional medical treatment, such as antibiotics or medication to manage diarrhea.
Prevention of Horse Colic
Preventing colic is always better than treating it. While some cases of colic are unpredictable and unpreventable, there are several measures horse owners can take to reduce the risk of colic in their horses.
Diet and Feeding Practices
Diet and feeding practices are crucial factors in preventing colic. Horses should be fed high-quality forage and fresh, clean water at all times. Any changes in diet should be made gradually over a period of several days to avoid digestive upset. Horses should be fed in a calm and stress-free environment.
Grain should be fed in moderation and only to horses that require it for their level of activity. Overfeeding grain can lead to colic, as well as other health issues. Horses should not be fed moldy or spoiled feed, as this can cause digestive upset and colic.
Exercise and Turnout
Regular exercise and turnout are essential for maintaining a healthy digestive system in horses. Horses should be turned out in a safe and secure pasture with access to fresh water and shelter. Turnout time should be gradually increased to prevent digestive upset.
Horses should be exercised regularly but vigorous exercise should be avoided during hot and humid weather, as this can lead to dehydration and colic.
Regular Veterinary Care
Regular veterinary care is essential for preventing colic. Horses should receive routine dental care, deworming, and vaccinations. Any changes in feed or routine should be discussed with a veterinarian to ensure they are appropriate for the horse’s individual needs.
Managing a Horse with Colic
When a horse is experiencing colic, it is important to manage the situation carefully. Here are some steps that can be taken to help manage a horse with colic:
Walking the Horse
Walking the horse can help stimulate gut motility and relieve gas. A horse with colic should be walked for at least 10-15 minutes every hour until the veterinarian arrives. However, it is important to avoid excessive walking as it can cause stress, dehydration, and sweating, which can worsen the condition.
Monitoring the Horse
While walking the horse, it is important to monitor their behavior and vital signs. The horse’s history should be taken into consideration, including any previous episodes of colic, dietary changes, and changes in exercise routine. The horse’s temperature, pulse, and respiration should be monitored regularly. If the horse is laying down, it is important to monitor their behavior to ensure they are not thrashing or showing signs of pain.
Other important things to monitor include the horse’s urination and defecation. A horse with colic may not pass manure or may have diarrhea. If the horse is not passing urine, it could be a sign of dehydration or a blockage. In severe cases, a horse with colic may develop laminitis, which can be fatal.
Long-Term Care for Horses with Colic
Horses that have suffered from colic require long-term care to prevent future episodes. The care required depends on the severity of the colic episode and whether the horse required surgery or not. In this section, we will discuss the post-surgical care and ongoing management required for horses that have suffered from colic.
Post-Surgical Care
If the horse required surgery, the post-surgical care is critical for their recovery. The horse will need to be hospitalized for a few days after surgery. The hospital will monitor the horse’s vital signs, administer fluids and medications, and ensure that the horse is eating and drinking normally.

Once the horse is discharged from the hospital, the owner will need to continue the care at home. The horse will need to be kept in a stall with clean bedding and fed a diet that is easy to digest, such as hay and bran mash. The owner will need to monitor the horse’s manure and ensure that the horse is passing fecal balls regularly. If the horse is not passing manure, it could indicate a blockage, and the owner should contact their veterinarian immediately.
Ongoing Management
For horses that did not require surgery, ongoing management is critical to prevent future episodes of colic. The owner should work with their veterinarian to develop an ongoing management plan that includes the following:
- Parasite control: Parasites can cause inflammation in the intestinal tract, which can lead to colic. The owner should work with their veterinarian to develop a parasite control plan that includes regular deworming and fecal exams.
- Diet: The horse’s diet should be easy to digest and contain plenty of fiber. Psyllium can help prevent impactions, and mineral oil can be added to the diet to prevent the formation of fecal balls.
- Hydration: The horse should have access to clean water at all times. The owner should monitor the horse’s drinking behavior and contact their veterinarian if there is a change in drinking behavior.
- Exercise: Regular exercise can help prevent colic by promoting digestion and preventing blockages.
- Liver function: The liver plays a critical role in digestion and can be affected by colic. The owner should work with their veterinarian to monitor the horse’s liver function and ensure that it is functioning properly.
- Young horses: Young horses are more prone to colic due to their sensitive digestive systems. The owner should work with their veterinarian to develop a management plan that is appropriate for a young horse.
Frequently Asked Questions
How do you treat colic in horses at home?
Treating colic in horses at home involves a combination of different methods. The first step is to remove food and water from the horse to prevent further complications. The horse should be walked to help stimulate gut motility and relieve gas. Pain medication can also be given, but only under the guidance of a veterinarian. Herbal remedies and acupuncture are other alternative treatments that can be used to help alleviate symptoms of colic.
Can horse colic go away on its own?
Horse colic can sometimes go away on its own, but it is not recommended to wait and see if this will happen. Colic can quickly become life-threatening if left untreated. It is important to take action and seek veterinary attention as soon as possible to ensure the best possible outcome for the horse.
How long does a horse colic last?
The duration of horse colic can vary depending on the severity and cause of the colic. Mild cases of colic can last a few hours, while more severe cases can last several days. It is important to seek veterinary attention as soon as possible to ensure the best possible outcome for the horse.
What are the early signs of colic in horses?
The early signs of colic in horses can include pawing at the ground, looking at their side, rolling, and a lack of interest in food and water. It is important to monitor your horse closely and seek veterinary attention if you notice any of these signs.
What are the types of colic in horses?
There are several types of colic in horses, including impaction colic, gas colic, and displacement colic. Each type of colic is caused by different factors and requires different treatments. It is important to seek veterinary attention to determine the type of colic your horse is experiencing and the appropriate treatment.