Tearing sensation when stretching may be normal, soft tissue injury, ligament tear, etc. Its treatment includes general treatment, drug treatment, surgical treatment and so on. 1. Normal situation: For people who do not exercise or stretch for a long time, there may be a tearing sensation when stretching suddenly, if it is not accompanied by pain, redness and swelling and other symptoms, it is generally a normal phenomenon. Need to immediately stop the activity, pay attention to rest, generally can be relieved on their own. 2. Soft tissue injury: mostly seen in the local overstrain and trauma, in this case when stretching, there can also be a tearing sensation, also need to rest, to avoid secondary injury. It can be treated with medication, such as ibuprofen extended-release capsule, or local ointment, such as diclofenac diethylamide cream. 3. Ligament tear: If the degree of tear is mild, the affected area needs to be immobilized; if the degree is serious, surgical treatment may be needed to suture the torn ligament. The above medications need to be used under medical supervision. When there is a tearing sensation when stretching, it is recommended to consult a doctor in time and standardize the treatment under the doctor’s guidance to avoid delaying the condition.