The length of an IMS session can vary depending on the individual needs of the patient and the area being treated. Typically, an IMS session can last between 15 and 30 minutes, although some sessions may be longer or shorter depending on the specific treatment plan. During the session, the practitioner will insert needles into the targeted trigger points within the muscle tissue, and the needles will be left in place for several minutes. After the needles are removed, the patient may be advised to rest for a short period before resuming normal activities. The number of sessions required can also vary depending on the severity and chronicity of the condition being treated. Your practitioner will work with you to develop a personalized treatment plan based on your individual needs and goals.