Healthy as a Horse: Visiting Causes for Common Equine Illnesses
Horses are most happy in a natural environment where they are free to roam, socialize and graze at will. They require close attention and care. A horse needs a safe pasture, good fencing, access to salt and minerals, adequate shelter from the weather, a continuous supply of fresh clean water and a high quality staple diet. Horses also need companionship, from other livestock and from you. Make sure to monitor your horse on a daily basis for any illness or injury. These are the tenets of being a good horse owner.
Health problems can often seem to come out of nowhere. One day your horse seems perfectly content and healthy, then the next day he is suddenly struck ill. Most horse-related illnesses can be avoided by taking preventative measures against all common diseases and disorders. As a horse owner, you will have to learn to take preventative measures. Here are some of the most common illnesses that can affect your horse.
Equine Respiratory Disease Complex
This condition, also known as ERDC, is incredibly common among horses. This condition is a result of the stress of transportation or strenuous exercising. It can also develop from exposure to new surroundings and other animals. A horse can easily become vulnerable to an ERDC viral infection as well as a secondary bacterial infection like Streptococcus zooepidemicus. The latter is a species that is probably one of the most common organisms isolated from foals with pulmonary abscesses or pneumonia. Pneumonia is another relatively common condition caused by the inflammation of the lungs. Viruses like equine viral arthritis, equine viral rhinopneumonitis or other forms of bacteria can cause it. Viral pneumonia can often weaken the horse, making them more vulnerable to secondary bacterial infections.
Signs and symptoms of this condition include nasal discharge, cough, increased respiratory rates and a fever of at least107 degrees F. Most afflicted horses appear depressed and will refuse to eat. S. Zooepidemicus can also create toxins that damage the horseâs airways, which can result in pneumonia and abscess formations.
In order to make a complete diagnosis, veterinarians will need to take the horse’s full history. The horse will need to conduct a full examination before deciding on a course of treatment. Most of these veterinarians will base the diagnosis on their previous clinical experience, so make sure you find an experienced vet that you can trust.
Laminitis is another common illness that results from a short-term disruption of blood flow to the laminae structures in the foot. This can affect one or all of your horseâs feet. The condition is most common in the front feet. This condition remains a mystery, but we do know that the underlying causes often begin as a disturbance somewhere else in the horse’s body. Some potential causes of this condition may include toxins released in the horses system, digestive upsets, excessive amounts of lush forage, high fever, severe colic, metabolic disorders, and retained placenta in a mare. Other factors that can increase a horse’s susceptibility are overweight and breed (draft horses appear to be more susceptible).
Signs and symptoms of this condition can include an increased digital pulse in the foot or feet, lameness, a reluctance to walk, pain in the toe area, rings or bruises on the hooves, flat feet, dropped soles or dished hooves. The sooner a diagnosis is made, the quicker that the recovery process can begin. Diagnosing Laminitis early is often challenging as it often begins somewhere else in the horse’s body.
Colic is another common problem that is often used to describe a wide range of abdominal discomforts. Colic can include worm infestations or even a twisted intestine. Colic is one of the biggest health threats to all horses. Causes of colic may include ingesting sand or other non-feed materials, over feeding, irregular feeding, poisons, bad feed, worms or a twisted intestine. Most colic is put into one of three categories: Intestinal Accidents, Intestinal Dysfunction and Ulcerations.
There are many signs and symptoms that can point to colic, including personality changes, not interested in feed or water, general unease, excessive rolls, sweat and tired appearance. Your horseâs body temperature may be higher than normal even though the pulse and respiration remains level. Other signs may include a horse stomping on his hind leg, swishing his tail, turning to look at his belly and nipping at his sides. Horses with severe pain may roll their eyes, groan, kick his belly and stretch out on the ground.
Visit your vet immediately if colic is suspected. The vet will take the horse’s vital signs. Write down all the symptoms you have noticed before the vet arrives. This will help the vet make the right diagnosis.