The symptoms of lumbar pain after a night’s sleep may be caused by prolonged sleep in one side of the bed, resulting in tension in one side of the lumbar muscles, which can easily cause symptoms of lumbar pain. In addition, prolonged exertion causes lumbar muscle strain, also prone to lumbar pain. In addition, lumbar pain can also be caused by lumbar disc herniation, which can cause symptoms of lumbar pain because the herniated disc can compress the nerves. First of all, pay attention to rest and avoid strain, you can use a warm water bag to apply appropriate heat to the waist, which can relieve the symptoms of lumbar pain, and you can also take oral anti-inflammatory and pain-relieving drugs, such as diclofenac sodium, to relieve the symptoms of lumbar pain, and you can also take oral Chinese medicine with the effect of activating blood circulation and removing blood stasis, such as Wantong Tendon and Bone Tablet and Lumbago Ning, etc. to promote blood circulation in the waist and relieve the symptoms of lumbar pain. If the symptoms still do not improve, you also need to go to the hospital to check the lumbar MRI, if there is a lumbar disc herniation, you also need to pay attention to rest on a hard bed, and can be treated by acupuncture, massage, physical therapy to relieve the symptoms. If the symptoms of severe lumbar disc herniation cannot be relieved, surgery may also be required.