Lumbar 4/5 disc bulge, belonging to a lighter type of lumbar disc herniation, generally after the following conservative treatment measures, the effect is also satisfactory, including strict bed rest, here refers to strict bed rest means, eating and urinating and defecating in bed are not allowed to go down, traction treatment of both lower extremities, traction weight of 1/7-1/10 of their own body weight. Three times a day, generally adhere to the continuous traction for three weeks, oral non-steroidal anti-inflammatory drugs, such as acetochlorfenac, diclofenac or celecoxib, then these drugs can effectively reduce the aseptic inflammation of the nerve roots under pressure, can reduce pain. In addition, you can also intravenously inject some Chinese medicines that activate blood circulation and remove blood stasis, such as ginseng rhizoma glucose, safflower injection, or danshen injection, etc., which can also promote blood circulation at the compressed nerve root and facilitate the recovery of swelling at the nerve root. After the above comprehensive management measures, the symptoms can generally be significantly relieved within three weeks at the earliest.