The recurrence rate after treatment for calcific tendinitis is reported to be 10–30%, depending on the literature. Risk factors for recurrence include: ① concomitant partial rotator cuff tear, ② diabetes or thyroid disease, ③ occupation or exercise involving shoulder overload, and ④ insufficient shoulder stabilization muscle strength. Even after treatment is completed, it is recommended to consistently perform shoulder stabilization exercises, avoid provoking postures, and undergo ultrasound follow-up examinations every 6 months to 1 year. Korean traditional medicine treatment is advantageous for suppressing recurrence because it combines tendon strengthening with constitutional improvement. Recurrence does not end with the removal of calcium deposits; it occurs because the internal environment conducive to the formation of phlegm remains. In Korean medicine, true prevention of recurrence is viewed as correcting a constitution in which dampness and phlegm easily regenerate due to weak liver and kidney function or impaired spleen and stomach function. At Dongjedang, we establish a long-term management plan that involves continuing the intake of herbal medicine tailored to the patient's constitution and lifestyle modifications even after treatment ends, while monitoring for calcium re-formation through ultrasound follow-ups every 3 to 6 months.