Laser is a major technology produced in the early 1960s, which is widely used in many fields. At present, the clinical value of low-intensity laser irradiation therapy has been affirmed at home and abroad. The laser power emitted by the therapeutic instrument belongs to the low-energy laser, the density of irradiation is far less than the damage threshold of the body and blood, and can penetrate the skin, fat, muscle, blood vessel wall and other tissues of the human body, without causing any damage to the body.

With the advancement of medicine, feline infectious peritonitis (FIP) is no longer an incurable disease, but the current limited options for FIP still prefer 441 injections or oral administration. Injection treatment is generally recommended for initial diagnosis, but many 441s on the market are still oily, which are relatively difficult to absorb at the injection site and can easily cause local inflammatory reactions, leading to swelling and ulceration of the skin. At this point, laser therapy stands out as an innovative non-invasive treatment: it can not only effectively relieve pain and inflammation, but also promote drug absorption and blood circulation, avoiding skin swelling and hair loss caused by 441. This case demonstrates the use of VetMedix veterinary laser to avoid skin breakdown caused by injection reaction.

An infected osteoarticular fusion wound in small animals is a state in which the wounds show inflammation, redness, swelling, pain, and other infection symptoms due to the invasion of bacteria, viruses, or other microorganisms during or after the osteoarticular fusion process.