Hirschsprung’s nodule is a special type of disc herniation in which the nucleus pulposus tissue breaks through the vertebral plate and protrudes into the vertebral body, mostly in the lower thoracic and lumbar spine. In general, Hirschsprung’s nodules are not very serious and in most cases are only an imaging manifestation. A Hümmer’s nodule is one of the radiographic plain signs of disc herniation and appears as a semicircular defect on the upper or lower edge of the vertebral body on X-ray, with osteosclerosis at its edges visible on X-ray. If the nodule is not combined with a herniation toward the posterior edge of the vertebral body, there are usually no clinical symptoms, and treatment is not required at this time and can be temporarily observed. However, if the posterior edge of the vertebral body of Hirschsprung’s nodule is buckling and irritating or compressing the nerve roots, it may cause corresponding clinical symptoms, such as pain in the low back, and if it is not treated in time, the condition is likely to worsen, especially when it is windy or doing heavy physical activities or bending activities, and it may be necessary to consider surgical treatment, such as surgical decompression to release the nerve root adhesions. Patients with Hirschsprung’s nodule should avoid doing too strenuous lumbar and abdominal exercises in daily life, they can do functional exercises for the lumbar back muscles, avoid trauma to the lumbar back, heavy load and strenuous exercises, pay attention to the lumbar area to keep warm and avoid getting cold, and also review regularly, if symptoms appear, they should go to the hospital in time.