Your horse has left part of breakfast. Perhaps the walk to the gate looks different, or an eye is watering when it was clear yesterday. You can see a change. The harder question is what to do next.
Good horse health care starts with knowing your horse’s usual habits, noticing changes and getting advice at the right time. You do not need to name every disease. You do need a clear way to observe, record and respond.
This guide covers the daily checks and routine care that help you do that, with links to more detailed information when you need it.
Urgent: call now
Contact your veterinarian immediately if you notice:
- Possible colic: repeated pawing, looking toward the belly, unusual lying down or rolling, or other signs of abdominal pain. Do not wait for violent rolling.
- Possible choke: difficulty swallowing, repeated coughing while eating, or saliva and feed coming from the nostrils.
- An eye problem: new squinting, cloudiness, marked tearing, swelling or an apparent injury.
- Sudden marked lameness or suspected laminitis: reluctance to move, repeated weight shifting or an unusual stance suggesting painful feet.
- Breathing difficulty, collapse, uncontrolled bleeding or a serious injury.
These are examples, not a complete list. If you are unsure how urgent a change is, call for advice. Keep yourself safe and follow your veterinarian’s instructions while help is arranged.
General education only: This horse health article does not provide a diagnosis or individual veterinary advice. If you are concerned about your horse’s health, contact your veterinarian. Do not delay urgent veterinary care while using this guide.
Daily horse health checks: start with what is normal
Feeding, grooming and bringing your horse in are useful opportunities to notice changes. Look at the whole horse before concentrating on one symptom.
The same observation can mean different things in different horses. A normally enthusiastic eater leaving hay deserves attention, even if a neighboring horse often takes longer to finish.
Ask yourself:
- Eating: Is your horse interested in the usual feed and chewing comfortably?
- Drinking: Is water available, and have you noticed a change in drinking?
- Manure: Is the amount or consistency different from usual?
- Movement: Does walking, turning or standing look different?
- Breathing: Is breathing comfortable at rest?
- Eyes and skin: Are there new discharges, swellings, wounds or sore areas?
- Behavior: Is your horse unusually withdrawn, restless or resistant?
A change tells you something needs attention. It does not tell you the cause. For example, difficulty eating could involve the mouth, the digestive system or another problem.
For more examples, read our guide to understanding your horse’s subtle health signals.
Record the change, not your best guess
“Left half the hay at 7 am; ate normally last night” gives your veterinarian something specific to work with. “Probably ulcers” does not describe what happened.
Write down the time, what you noticed and whether it is changing. A brief photo or video may help if it can be taken safely without delaying a call.
Ask your veterinarian to teach you how to measure temperature, pulse and breathing rate safely. Learn these skills when your horse is well, and record its usual resting readings. Do not struggle to collect measurements during an emergency before calling.
When a horse health change needs veterinary advice
Some changes are clearly urgent. Others are harder to judge. You can phone your veterinarian to discuss the signs without first deciding whether your horse needs an emergency visit.
There is no single waiting period that suits every change in appetite, manure, movement or behavior. Describe what is different and let your veterinarian advise whether the horse needs an examination now, an appointment or specific monitoring.
If monitoring is advised, ask what worsening signs to watch for and when to call again. A previous plan needs reassessment if the horse’s condition changes.
Colic can begin quietly
Colic means abdominal pain. A horse may become restless, look at its flank or lose interest in feed before more obvious pain develops. Dramatic rolling is not required for a call.
Tell your veterinarian when the signs started, whether manure has passed, and whether feed, water, exercise or medication has changed. Mention anything already given to the horse.
Our guide to colic, choke and eye injuries before the veterinarian arrives covers these situations in more detail.
Choke and eye changes need prompt attention
In horses, choke involves a blockage in the tube carrying food to the stomach. It is different from a blocked airway, but it can still cause serious complications. Call if you suspect it; do not attempt to clear it yourself.
Likewise, an eye does not need to look badly damaged to need urgent assessment. New squinting or cloudiness is enough reason to contact your veterinarian.
Horse nutrition: build a routine around the individual
Feeding is a major part of everyday horse health. Start with suitable forage, such as grass or hay, clean water and a diet matched to your horse’s needs.
The amount and type of feed should reflect body condition, workload, age and medical needs. A retired pony and a horse in demanding work may need very different plans.
Check the practical details:
- Is clean water available and is the water supply working?
- Is each horse actually able to reach its share of forage?
- Are feed changes being introduced gradually?
- Has body weight or body condition changed?
- Does the current diet still suit the horse’s work and health?
Body condition describes how much body fat a horse carries. Ask your veterinarian or a qualified equine nutrition professional to show you how to assess it. Looking at the belly alone is not enough.
For horses at risk of laminitis, pasture access and feed choices need particular attention. Do not assume unrestricted grass is suitable simply because it is natural.
Our explanation of hindgut fermentation and why fiber matters explores the digestive system in more detail. The hindgut is the large intestine, where microbes help break down fibrous feed.
What about gastric ulcers?
Stomach ulcers may cause subtle changes, such as reduced appetite, discomfort or poorer performance. Some affected horses show no obvious signs. These symptoms can also have other causes.
Gastroscopy, a veterinary examination of the stomach using a camera, is used to confirm gastric ulcers. A change in behavior or a response to a supplement cannot establish the diagnosis.
If you are concerned, discuss both the symptoms and the feeding routine with your veterinarian. Avoid choosing ulcer medication or a dose yourself.
Horse dental care: watch how your horse eats
A horse may approach its feed eagerly but struggle once it starts chewing. Notice dropped mouthfuls, unusual chewing, bad breath or a meal taking longer than usual.
These observations belong in your horse health record. They help the veterinarian decide what to investigate, but do not identify a particular tooth problem.
Horses’ teeth gradually emerge into the mouth as their chewing surfaces wear. Uneven wear can leave sharp points or other problems. An examination determines what treatment, if any, is needed.
Arrange regular veterinary dental examinations rather than waiting for obvious discomfort. Mature horses generally need at least an annual examination; younger, older or affected horses may need a different schedule.
Floating means smoothing selected tooth surfaces. It is one possible part of dental treatment, rather than a substitute for examining the whole mouth.
Read our practical guide to equine dentistry for more about examinations, comfort and long-term dental care.
Hooves, movement and comfort
Include feet and movement in your daily horse health checks. Observe your horse standing and walking during its usual routine. Notice changes in stride, willingness to turn or how it distributes its weight.
Keep regular farrier appointments. The right trimming or shoeing interval depends on the individual horse and should be agreed with your farrier, with veterinary input when needed.
If you are learning to pick out feet, ask an experienced professional to demonstrate safe handling. Notice new damage or unusual material, but avoid digging into a painful area or trying to investigate an injury yourself.
Treat new discomfort as information
A horse that becomes reluctant to move needs attention. Do not increase the exercise to test whether the problem disappears.
Laminitis affects the tissues supporting the bone inside the hoof. Early signs can include foot soreness, weight shifting or reluctance to walk. Contact your veterinarian immediately if you suspect it.
You do not need to trot or circle a painful horse to produce a useful video. Describe what you have already seen and ask what the veterinarian needs next.
Preventive horse care: make the plan before something goes wrong
A horse health plan should make routine care easier to keep track of. Keep veterinary, dental and farrier appointments in one place, alongside the relevant records.
Ask your veterinarian to help plan:
- Routine examinations suited to your horse’s age and health.
- Vaccinations appropriate to location, travel and exposure.
- Parasite testing and treatment when indicated.
- Dental examinations and follow-up care.
- Monitoring of any ongoing conditions.
Vaccination and parasite recommendations are not identical everywhere. Use guidance for your location rather than copying another country’s calendar or another owner’s schedule.
Review practical arrangements too: shelter, weather preparation, emergency contacts and how veterinary help can reach your horse. Make sure another caregiver can find the information if you are away.
A daily horse health record you can copy
Use this simple record in a notebook or copy it into your phone. A few clear observations are more useful than a long form nobody completes.
Horse: ___________________ Date and time: _______________ Person checking: ____________________
| Daily check | Usual today? What changed? |
|---|---|
| Interest in feed and comfort while chewing | |
| Water availability and observed drinking | |
| Manure amount and consistency | |
| Attitude and interaction | |
| Standing, walking and turning | |
| Breathing at rest | |
| Eyes, skin, swellings or injuries |
When the change started: ____________________
Photos, video or resting readings, if safely obtained: ____________________
Recent changes in feed, travel, workload or medication: ____________________
Veterinarian contacted at: ____________________
Advice received and when to call again: ____________________
Veterinarian / emergency number: ____________________
Horse’s location and access instructions: ____________________
Do not delay a call to complete this record. Contact your veterinarian immediately for suspected colic or choke, an abnormal or painful eye, suspected laminitis, marked lameness, breathing difficulty, collapse or serious injury. Call for advice if you are unsure.
This record supports observation and communication. It does not diagnose illness or replace individual veterinary advice.
What not to do when something changes
- Do not wait for a dramatic symptom. The first sign may be a small change from your horse’s usual behavior.
- Do not decide on treatment from one symptom. Different conditions can look similar to an owner.
- Do not give leftover medication or another horse’s prescription without veterinary direction. Tell the veterinarian what has already been given.
- Do not put yourself at risk to finish a checklist. Call first if handling the horse is unsafe.
- Do not let record-keeping delay help. You can add detail during or after the call.
Common horse health questions
What should I check on my horse every day?
Notice appetite, drinking, manure, attitude, movement, breathing, eyes and any new injuries or swellings. Compare with that horse’s usual pattern. A useful check fits into the daily routine and helps you notice a change promptly.
Should I call if my horse just seems a bit off?
Yes, you can call for advice when there is a new, unexplained change. Describe what you have observed rather than trying to diagnose it. Your veterinarian can help decide the next step.
Does every horse need the same feeding and care schedule?
No. Age, workload, body condition, location and existing conditions all matter. Build a plan for the horse in front of you, and revisit it when circumstances change.
How often should my horse have a veterinary examination?
At least an annual routine examination is a common starting point for adult horses. Older horses and those with ongoing health needs may require more frequent visits. Ask your veterinarian to set the schedule, and contact them between appointments when a new concern arises.
Keep learning, one useful skill at a time
You do not have to master every part of horse health at once. Start with consistent observation, accessible records and a care plan you understand.
Explore our free horse-owner resources and choose a guide or training session on the area you would most like help with.
For deeper guided learning, explore the Horse Owner Program at Horse Health HQ.
Sources and further reading
- Royal Veterinary College: recognizing colic.
- UC Davis: choke in horses.
- UC Davis: signs of corneal disease and when to call.
- UC Davis: laminitis.
- University of Minnesota Extension: feeding the mature horse.
- UC Davis: understanding equine gastric ulcers.
- University of Florida: equine dental care.
- Merck Veterinary Manual: hoof care.
- Merck Veterinary Manual: routine horse care.
- AAEP: vaccination guidance.
How this article was prepared: We use AI-assisted research and drafting to explain horse health topics in plain language. References used for this guide are listed above. This article has not received a veterinary review.
