Carotid artery entrapment has symptoms such as neck pain and neurological deficits caused by vascular blockage. 1. Neck pain: When carotid artery entrapment occurs, patients may experience severe neck pain, and if it spreads to the skull, patients may also experience severe headache, and some patients may experience pain in the upper limbs. 2. Vascular blockage: carotid artery entrapment can also lead to vascular blockage, manifested by neurological deficits, such as slurred speech, limb movement, sensory abnormalities, etc., and in severe cases, there can also be a loss of consciousness. Carotid artery entrapment with mild symptoms can be treated conservatively by allowing the entrapment to be closed through thrombus occlusion and vascular immobilization, which results in the formation of a hematoma. If the entrapment gets bigger, the carotid artery entrapment should be treated by surgery, or stent implantation to treat the entrapment. Patients with the above symptoms, it is recommended to go to the local hospital in a timely manner to check and clarify the situation of the entrapment actively cooperate with the doctor’s treatment.