Ultrasound therapy is a technique that utilizes sound waves to promote tissue healing and reduce pain. Therapeutic ultrasound machines deliver deep heating to muscles, tendons, and ligaments, increasing blood flow and accelerating the healing process. This non-invasive modality can be particularly helpful for treating inflammatory conditions, such as tendonitis or bursitis, and can also effectively manage post-surgical recovery. Therapists often combine ultrasound with other treatments to maximize benefits and tailor interventions to individual patient needs.