These general guidelines for horse owners are not
intended
to replace regular visits with a veterinarian. If you have a
question about your animal’s health, please consult your
vet.
Nutritional Needs
A horse’s digestive system is made to process large
quantities of grass, which is high in fiber and water.
The basic diet for
most horses should be grass and good quality hay,
free of dust and mold. In most
cases, plenty of fresh, clean, unfrozen water
should be available at all times, even if the horse only
drinks once or twice a day.
How much is enough?
Most of the time, horses should be able to graze or eat
hay when they want to. An empty stomach lends itself to a
higher risk of ulcers, which are quite common in race and
sport horses. How much to feed depends on various factors
such as condition and activity level, but most horses should
eat between 2% and 4% of their body weight in pounds of hay
or other feeds. You have to watch your horse and make sure
he is maintaining an appropriate weight. Your veterinarian
can help you decide how to feed to keep your horse fit and
healthy.
A word on grains
Most horses, even
fairly active ones, don’t need the extra calories found in
grains, which are high in carbohydrates. Foals fed
“high energy” diets can develop bone and joint problems.
Some adult horses develop certain muscle disorders related
to excess carbohydrates. It is also incorrect to feed a
horse extra grain in the winter to keep him warm. Hay, in
fact, produces more heat when digested.
Any changes in the diet should be made
gradually to avoid colic (abdominal pain usually associated
with intestinal disease) or laminitis (painful inflammation
in the hoof associated with separation of the hoof bone from
the hoof wall), either of which can be catastrophic. A horse
or pony breaking into the grain bin or being allowed to
gorge on green pasture for the first time since the fall is
headed for disaster. If you travel with your horse, bring
his food along. For some horses, you may also have to bring
a supply of the water he is used to.
Click here for our Top 10 Nutritional Tips for Horses.
Vaccinations and
Deworming
All horses need vaccinations and most need regular
deworming. The specifics should be discussed with an equine
veterinarian. Every horse should be protected against
tetanus. Other vaccines given routinely include eastern and
western equine encephalomyelitis, equine influenza,
rhinopneumonitis (equine herpes), and rabies. Vaccines for
West Nile Virus are also available. Ask your veterinarian if
other vaccines are appropriate for your horse.
Worms can cause weight loss, poor coat, and
colic, which can be deadly. It is best to have your
veterinarian test and deworm your horse, or advise you on
what to use and when. More important than treating worms is
minimizing the horse’s exposure to parasites. Proper
management entails not putting too many horses on too little
land, rotating pastures if possible, and removing feces
regularly.
Housing, Rest and
Exercise
Contrary to
what you may have heard, straight stalls are not necessarily
worse than box stalls if the horses are together, and spend
most of their day outside. Horses isolated in box stalls can
develop behavioral problems from lack of companionship,
exercise, and mental stimulation. Whenever possible, horses
should be outside with other horses every day.
Horses can go into a light sleep with their
legs “locked” so that it takes very little effort to remain
standing. In order to achieve deep (REM or “dreaming”)
sleep, a horse must lie flat. It is not known how much or
how often a horse needs to do this, but do take note of any
changes in your horse’s sleeping patterns.
Horses were born to move. In the wild they
may walk many miles in a day, sometimes trot, but rarely
gallop unless they have to. Daily opportunity to exercise is
a must, but if you are building up your horse’s strength and
conditioning, follow a sensible plan and do it gradually.
Extreme Weather
Precautions
Unless it is very
wet and windy, horses tolerate cold much better than heat
and humidity. If they can’t sweat, they can’t get rid
of heat buildup in their bodies. If the sum of the
temperature in degrees Fahrenheit and the relative humidity
in percentage is over 130, you should be cautious about
exercising your horse. If it is over 150, you should
probably rest in the shade, and if it is over 180, most
horses should not work at all.
Hoof Care
Hooves should be trimmed every six to eight weeks for horses
whose feet do not get adequate natural wear. Despite
tradition, most horses don't need shoes if their hooves are
given the opportunity to strengthen naturally. In fact, some
hoof problems are directly related to shoeing. However,
changes should not be made suddenly or without expert
guidance. Finding a veterinarian or farrier willing to
discuss all the options may be hard, but worthwhile. In any
case, neglecting the feet can be disastrous for the horse.
Teeth
Horses’ teeth grow continuously. Uneven wear can lead to
sharp points and edges that cause pain and difficulty
chewing. A horse’s teeth should be checked once or twice a
year and “floated” (to make them smoother) by a veterinarian
or well-trained equine dentist as needed. Dental problems,
from painful points to rotting teeth, may cause difficulty
chewing or “quidding,” which occurs when food falls out of
the mouth. Other signs of dental disease may include foul
breath, undigested hay in the stools, or discomfort from the
bit or noseband. Dental disease can lead to choke, colic,
and weight loss.