1. https://www.ncbi.nlm.nih.gov/pmc/articles/PMC28476/ 

    “Ultrasound treatment has good short term effectiveness and even yields satisfying medium term effects in patients with mild to moderate idiopathic carpal tunnel syndrome.”

  2. https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3810427/ 

    • “The objective is to warm tendons, muscle and other tissue to improve blood flow and accelerate healing.”

  3. https://www.healthline.com/health/therapeutic-ultrasound 

    • “Therapeutic ultrasound is often used for treating chronic pain and promoting tissue healing”

  4. http://www.electrotherapy.org/modality/ultrasound-therapy#Therapeutic%20Ultrasound%20Thermal%20and%20Non%20Thermal%20Effects%20Overview 

    • “It is suggested that the application of [ultrasound] to injured tissues will, amongst other things, speed the rate of healing & enhance the quality of the repair”

  5. https://www.painscale.com/article/what-is-therapeutic-ultrasound 

    • “Therapeutic ultrasound, or ultrasound therapy, is a non-invasive, medication-free procedure that has been used to treat various chronic pain conditions since the 1940s.”

  6. https://academic.oup.com/rheumatology/article/40/12/1331/1787872 

    • “Thermal effects of ultrasound upon tissue may include increased blood flow, reduction in muscle spasm, increased extensibility of collagen fibres and a pro‐inflammatory response.”

  7. https://www.ncbi.nlm.nih.gov/pmc/articles/PMC164359/ 

    • “Nonthermal levels of ultrasound are reported to modulate membrane properties, alter cellular proliferation, and produce increases in proteins associated with inflammation and injury repair.”

  8. https://journals.lww.com/ajpmr/Abstract/1989/12000/The_Effects_of_Therapeutic_Ultrasound_on_Tendon.5.aspx 

    • “Surgically repaired human Achilles tendons may heal faster if ultrasound is applied during the early stages of healing.”

  9. https://www.bmj.com/content/290/6467/512 

    • “Ultrasound enhances recovery in most patients with lateral epicondylitis.”

  10. https://onlinelibrary.wiley.com/doi/abs/10.1002/art.1790030206 

    • “Pain  and range of motion appear to improve following ultra- sound treatment in acute periarticular inflammatory conditions and osteoarthritis”