The common reasons for the swelling and discomfort on both sides of the neck are mainly the following: a. Patients with cervical spondylosis can be caused by a herniated cervical disc that compresses the local nerve vessels, manifesting as swelling and discomfort on both sides of the patient’s neck. Patients with milder symptoms can improve the swelling and pain discomfort at the neck through local massage, traction, and physical therapy. If the patient’s cervical spondylosis is more serious, accompanied by limited neck movement or headache, dizziness, you can improve the cervical magnetic resonance examination, if necessary, surgery, so as to completely release the local neurovascular compression, improve the symptoms of swelling and discomfort on both sides of the neck. Patients with blocked carotid arteries on both sides can show swelling on both sides of the neck, accompanied by insufficient intracranial blood supply, headache, dizziness and other symptoms. Patients can improve carotid ultrasound examination to clarify the degree of carotid stenosis, and can restore the blood flow of carotid artery through intravascular implantation of arterial stent, so as to improve the symptoms of swelling, pain and dizziness on both sides of the neck.