Perform lumbar spine stretching exercises and strength training two to three times a week; stand up to change your position when you are sedentary and get up regularly to move around; learn the correct posture for work and life; learn and use more spinal muscle exercises; if you wake up with pain during the night, try to change your sleeping position, a firmer mattress or placing pillows under your knees will help. If you have to carry heavy objects, remember not to bend at the waist and bend your knees to keep your spine upright. Try to hold the object and use the strength of your lower limbs rather than your back; if you stand for long periods of time, put one foot on a stool; don’t “slump” or “stoop” when driving, sit upright and put a cushion on your lower back for support; if the pain persists, you need to seek medical attention. If the pain persists, you need to consult a doctor.