Young people can suffer from lumbar bulging discs caused by prolonged high loads or acute back injuries, which usually improve with rest or lower back loads. Lumbar disc bulging is an early manifestation of disc herniation, but this generally refers to the manifestation of lumbar degeneration, such as lumbar disc bulging in the elderly. For lumbar disc bulge in young people, it is mainly caused by acute injury to the lumbar region such as traumatic stimulation, lumbar high load exercise such as weight lifting or inappropriate lumbar posture and other factors. For young people, lumbar disc bulging can be diagnosed with the help of lumbar MRI, and after the diagnosis is clear, bed rest and wearing lumbar support can be carried out to promote symptomatic relief and avoid bulging aggravation or aggravation of symptoms. If it is difficult to relieve, it is recommended to consult a doctor in time and follow the doctor’s instructions.