Stenosis, which should be referred to as stenosis syndrome, does not have a “best treatment”. Treatment includes physical therapy, medication, and surgery. 1. Physical therapy: commonly used methods are infrared physical therapy, magnetic therapy, etc., which can effectively relieve pain. 2. Medication: When patients with stenosis syndrome have pain symptoms, they can be treated with medication such as indomethacin and neck pain relief. 3. Surgery: Surgical methods for cavernous syndrome include cavernectomy via oropharyngeal route and cavernectomy via cervical route. Among them, trans-oral pharyngeal route cutting off the bulge is suitable for patients who can feel the hard bulge at the anterior and posterior arches and those who can feel the bulge in the pharynx; trans-cervical route cutting off the bulge is suitable for patients who can’t feel the hard bulge in the pharynx, etc. If the diagnosis of bulge syndrome is confirmed, the patient should be treated by surgery. If the diagnosis of penile syndrome is confirmed, early and standardized treatment is recommended to reduce the adverse effects of the disease. All of the above medications should be used under doctor’s supervision, avoid self-medication.