Muscle tension in horses: Laser therapy as a complementary support

Introduction: Why muscle tension in horses should be taken seriously

Muscle tension in horses is a common problem affecting both sport and leisure horses. This tension can restrict a horse’s freedom of movement, reduce its performance, and impair its overall well-being. Horses suffering from muscle tension often show signs of discomfort or pain, which can be reflected in their behavior and willingness to work. Persistent or recurring tension should be evaluated by a veterinarian or physiotherapist, as it can also be caused by underlying orthopedic issues such as saddle or back problems.

What is laser therapy and how does it work?

Laser therapy is a non-invasive treatment method that uses light energy. In horses, some practitioners use laser therapy as a complementary treatment to loosen tense muscles. Whether and to what extent this is successful, whether it promotes blood circulation, or supports the healing process is a matter of ongoing research, but has not been conclusively proven scientifically. The application is non-invasive and generally well-tolerated by most horses; however, a complete exclusion of side effects is not possible.

Discussed, but unproven, effects of laser therapy on horse muscles

Possible improvement of blood circulation: An influence on the transport of nutrients and oxygen to the affected muscle areas is discussed; however, there is no scientific evidence.
Possible effects on inflammation and swelling: Laser therapy is sometimes discussed in connection with inflammatory processes; however, there is no scientific evidence that it reduces swelling or pain.
Possible support of regeneration: A possible influence on the healing of injured or strained tissue is discussed, but has not been conclusively proven.
Non-invasive application: The therapy does not require injections or surgical procedures and is well tolerated by most animals; however, it is not possible to completely eliminate stress or discomfort in every animal.

How laser therapy is used as a complementary treatment for muscle tension

Laser therapy for horses is administered by specially trained therapists. The laser is precisely directed at the affected muscle areas, where it penetrates the tissue. Whether and to what extent the light energy stimulates the cells and supports muscle relaxation has not been conclusively proven scientifically.

Steps of the application

Identification of tense muscle areas by an experienced therapist: The first step is to precisely locate the affected areas. If there are indications of an underlying condition, a veterinary examination should also be performed.
Application of the laser to the affected areas: The therapist directs the laser directly at the identified muscle groups.
Regular sessions: Several sessions are individually tailored to the horse’s needs; however, there is no scientific evidence for a sustainable improvement in muscle health.

For whom can laser therapy be considered as a complementary treatment?

Laser therapy can be an option for horse owners, riders, and physiotherapists seeking a complementary, gentle method for addressing muscle tension – for both sport and leisure horses. However, there is no scientific evidence that its application restores or enhances a horse’s performance.

Conclusion: A complementary option for a serious issue

Muscle tension in horses is an issue that should not be ignored, especially if it recurs or is accompanied by other symptoms – in these cases, a veterinary or physiotherapeutic evaluation is essential. Laser therapy can be used as a complementary, non-invasive measure alongside this treatment. Horse owners and therapists interested in this should discuss it with the treating veterinarian. It is important to note that laser therapy is not currently scientifically recognized in Germany, is considered a complementary therapy, and does not replace veterinary diagnosis and treatment; its effectiveness is not currently scientifically proven or universally valid.