Beyond the finish line: Horse health, injuries and vet costs

Every Melbourne Cup, millions of Australians turn their attention to the speed, strength and athletic ability of horses. Behind every powerful stride, however, is an animal whose muscles, joints, tendons and overall health play a vital role in its ability to move comfortably.

Whether a horse is involved in high-level competition, showjumping, dressage or recreational riding, physical activity places demands on its body. While regular exercise is an important part of equine wellbeing, strenuous activity, repetitive movement and unexpected injuries can introduce additional health challenges.

As Melbourne Cup Day approaches, it’s an opportunity to look beyond the finish line and consider something every horse owner understands: their horse’s health and welfare must always come first.

And with Petcover Australia’s 2026 horse insurance claims revealing veterinary costs reaching thousands of dollars, understanding the potential risks and financial implications is just as important.

Jump to:

• The physical demands placed on horses
• Health conditions and injuries horse owners should know
• What Petcover’s 2026 horse insurance claims reveal
• Recognising the early warning signs
• Supporting horse health and recovery
• Why horse insurance matters
• Looking beyond the finish line

The physical demands placed on horses

Horses are naturally athletic animals, but the demands of structured training and competition can be very different from their everyday movement.

Galloping, jumping, turning and carrying a rider all require coordination between the muscular, skeletal, cardiovascular and respiratory systems.

For horses involved in regular performance activities, repetitive movement and intense exercise can increase the strain placed on certain structures, particularly the joints, bones, tendons and ligaments.

According to the Merck Veterinary Manual, repetitive stress, inappropriate footing, inadequate conditioning and hard exercise can contribute to lameness and musculoskeletal injuries in performance horses.

However, these concerns aren’t limited to competitive horses. Recreational horses can also experience injuries, inflammation and health conditions that affect their comfort and mobility.

The important consideration isn’t simply how active a horse is, but whether its exercise, fitness, recovery and daily care are appropriate for its individual needs.

Health conditions and injuries horse owners should know

Some equine conditions are associated with physical demands, while others can affect horses regardless of their activity level.

1. Lameness and musculoskeletal injuries

Lameness is one of the clearest indications that something may be affecting a horse’s ability to move normally.

It can result from a wide range of problems, including joint inflammation, tendon or ligament injuries, hoof conditions and bone-related injuries.

Signs may include uneven movement, shortened strides, reluctance to bear weight or a noticeable change in performance.

The Merck Veterinary Manual’s overview of equine lameness explains that determining the underlying cause is important because treatment varies considerably depending on the condition.

Veterinary investigations may involve physical examinations, diagnostic imaging, treatment and rehabilitation, depending on the severity of the problem.

2. Gastric ulcers

Physical wellbeing isn’t limited to a horse’s legs and muscles. Digestive health can also be affected by training, feeding practices and environmental stress.

Gastric ulcers develop when the stomach lining becomes damaged, and they are recognised as a concern among performance horses.

Potential signs include changes in appetite, weight loss, behavioural changes and reduced performance. However, these symptoms are not specific to ulcers and require veterinary investigation.

The University of Melbourne’s equine gastrointestinal guidelines highlight the importance of appropriate feeding, exercise management and reducing stress when managing certain forms of gastric ulceration.

3. Colic and intestinal obstruction

Colic is a term used to describe abdominal pain in horses and can range from relatively mild digestive disturbances to life-threatening emergencies.

One potential cause is intestinal obstruction, where material cannot move normally through part of the digestive tract.

Horses experiencing colic may paw at the ground, look towards their abdomen, roll, sweat, lose their appetite or show other signs of discomfort.

According to the Merck Veterinary Manual, some intestinal obstructions require surgery, making prompt veterinary assessment particularly important.

Colic should always be treated seriously, regardless of whether a horse is regularly exercised or primarily kept for recreational purposes.

4. Laminitis

Laminitis is a painful condition affecting the sensitive structures that connect the hoof wall to the pedal bone.

It can be associated with metabolic and hormonal disorders, certain dietary factors, systemic illness or excessive weight-bearing on another limb.

Signs can include difficulty walking, reluctance to move, shifting weight between the feet and increased heat around the hooves.

As explained by the Merck Veterinary Manual, severe cases may have long-term consequences for a horse’s mobility and welfare.

Laminitis is a veterinary emergency and is not necessarily caused by exercise or athletic performance.

5. Lacerations, abscesses and eye injuries

Not every injury is connected to strenuous activity.

Horses can experience wounds, abscesses and eye injuries during everyday activities, including movement around paddocks, handling and interactions with their environment.

Even an injury that initially appears minor can sometimes require considerable veterinary attention.

Eye injuries are particularly important to assess promptly because conditions such as corneal ulcers can threaten vision if not properly treated.

What Petcover’s 2026 horse insurance claims reveal

The potential cost of veterinary treatment becomes clearer when looking at real insurance claims.

Petcover Australia’s internal horse insurance claims data for 2026 to date highlights the expenses associated with a range of injuries and illnesses.

While these figures are not specific to racehorses or Melbourne Cup participants, they provide valuable insight into veterinary costs that horse owners may face.

Petcover horse insurance claims: 2026 to date

Source: Petcover Australia internal horse insurance claims data, 2026 year to date. Figures represent recorded average and highest claims for the listed categories, not typical treatment quotations or guaranteed policy benefits. The table does not indicate how frequently each condition occurs.

What do these figures tell us?

One of the most important observations is that veterinary costs can vary significantly, even within the same condition category.

For example, lameness claims averaged $2,126.56, while the highest recorded claim reached $11,799.

Meanwhile, intestinal obstruction or blockage claims averaged $3,725.38, with the highest reaching $19,597.

And notably, a corneal ulcer claim reached $21,083.70, demonstrating that serious veterinary expenses aren’t limited to a horse’s legs, joints or digestive system.

These figures highlight why horse owners should consider both the immediate costs of veterinary care and the possibility of more complex treatment when unexpected health problems arise.

Recognising the early warning signs

Horses cannot tell us when something feels wrong, making regular observation an essential part of responsible ownership.

Some changes may be subtle, particularly in horses that are accustomed to regular exercise or training.

Horse owners should pay attention to:

• Changes in movement: Uneven strides, stiffness, limping or reluctance to move.
• Reduced willingness to exercise: Unusual resistance, changes in performance or signs of discomfort.
• Changes in appetite: Eating less, weight loss or altered feeding behaviour.
• Swelling or heat: Unusual warmth, tenderness or swelling around the limbs and joints.
• Digestive discomfort: Pawing, rolling, looking at the abdomen or abnormal manure output.
• Eye discomfort: Squinting, tearing, cloudiness or sensitivity to light.

Recognising these signs early can help owners seek appropriate veterinary advice before a condition becomes more serious.

If a horse shows signs of severe lameness, colic, significant eye pain or other acute distress, contact a veterinarian promptly rather than continuing exercise or waiting to see whether the symptoms resolve.

Supporting horse health and recovery

While not every injury or illness can be prevented, good management practices can support a horse’s long-term wellbeing.

Build fitness gradually

Exercise should be appropriate for the horse’s age, fitness, health and intended activity. Sudden increases in intensity can place unnecessary strain on the body.

Make recovery part of the routine

Rest and recovery should be considered alongside training and physical activity. Horses need appropriate opportunities to recover between demanding sessions.

Maintain good nutrition and hydration

Access to fresh water, suitable forage and an appropriately balanced diet supports digestive health and everyday bodily functions.

Monitor hooves, joints and movement

Regular hoof care, appropriate farriery and routine veterinary assessments can help identify developing concerns.

Prioritise welfare over performance

Whether competing or riding recreationally, changes in movement, behaviour or comfort should never be ignored simply to maintain a training schedule.

A horse’s wellbeing should always take priority over competition results or performance expectations.

Why horse insurance matters

Owning a horse brings an incredible sense of companionship, responsibility and reward. It also means preparing for unexpected situations that can affect their health.

As Petcover’s 2026 claims figures demonstrate, veterinary expenses can reach thousands of dollars, depending on the condition and treatment required.

For eligible horses, having suitable insurance can help owners prepare for the financial impact of unexpected injuries and illnesses.

Petcover Horse Insurance offers a range of cover options, including optional veterinary fee cover for eligible injuries and illnesses, subject to the terms of the selected policy.

Additional options may also be available depending on individual needs and eligibility.

Important: Petcover does not provide insurance for racehorses. Horse owners should check whether their horse’s intended activities, use and circumstances are eligible for cover before purchasing a policy.

Insurance cannot prevent an injury or illness, but appropriate cover can provide financial support for eligible claims when unexpected veterinary expenses arise.

Explore Petcover Horse Insurance: Learn more about your horse insurance options.

Ready to explore cover? Get a horse insurance quote or call 1300 731 324.

Looking beyond the finish line

The Melbourne Cup places horse racing in the national spotlight, but the conversation about equine wellbeing should extend well beyond a single event.

From competitive athletes to much-loved recreational companions, every horse relies on attentive care, appropriate exercise, good management and timely veterinary support.

Understanding the physical demands placed on horses and recognising the health conditions that may affect them are important parts of responsible ownership.

Because behind every powerful stride, every ride and every moment spent together is a horse whose health deserves to come first.

Insurance disclaimer: Terms, conditions, waiting periods, limits and exclusions apply. Claims information is based on Petcover’s internal claims data from 2026. Please refer to the Product Disclosure Statement (PDS) and Target Market Determination (TMD) available on the Petcover website to determine whether this product is suitable for your needs. Policies are issued by Sovereign Insurance Australia (ABN 85 138 079 286, AFSL No. 342516).

Health information: This article provides general educational information and is not a substitute for professional veterinary advice. Always consult a qualified veterinarian regarding your horse’s health.