1.Is there any abnormal sensation such as sinking and pain in the head, neck and shoulders with corresponding pressure points; 2.The pain in the neck often radiates to the shoulders and upper limbs; 3.There is a strong sensation in the neck, restricted movement, and a popping sound in the neck; 4.Is there frequent numbness and electric shock-like sensation in the hands; 5.Is there frequent dizziness, headache, and rotation of vision; 6.Is there frequent ringing in the ears; 7.Is there frequent dizziness and nausea when getting up, turning the head, or turning the head; 8.Is there frequent dizziness and nausea when lying on the back, raising the lower limbs to a 90-degree angle in bed? 8.Do you feel rapid heartbeat and pain in the precordial area; 9.Lying on your back, in bed, raise your lower limbs to a 90-degree angle, and pain in your lower back and buttocks is limited 10.Pain in your lower back on one side, radiating through your buttocks to the back of your thighs and up to your calves and feet; 11.Periodic numbness in your legs; 12.Lying on your back, press the back of your R back, the middle and sides of your lumbar spine by yourself or bystanders with your hands, and check 13.Sit up in the supine position and observe whether the knee joint is flexed due to pain in the lower limbs; 14.Do you often feel weakness, clumsy gait and trembling in the lower limbs; 15.Do you often feel nausea, vomiting, excessive sweating, no sweating, tachycardia, uneven respiratory rhythm; 16.Do you have a history of sudden loss of muscle strength in the upper limbs and falling to the ground with objects; 17.Do you have urination, defecation disorders, gastrointestinal disorders? If 3-17 items are met, the possibility of cervical and lumbar disc herniation should be suspected, and further examination should be confirmed by a regular medical institution with certain medical strength.