Exercises that need to be contraindicated for herniated lumbar discs include forceful bending, ball games, and weight lifting, especially during an acute flare-up. 1. Powerful bending: such as lifting heavy objects, sit-ups, the spine is in a state of flexion, which will cause increased pressure on the intervertebral discs, which will cause the aggravation of lumbar disc herniation. 2. Ball games: such as playing badminton, golf, table tennis, etc., patients with lumbar disc herniation in sports have a lot of actions that cause violent rotation of the lumbar region, which requires the lumbar force, and involving the lumbar region will make the symptom serious and limited. 3. Weight lifting: the load on the lumbar intervertebral discs when lifting weights is very great, which may cause the lumbar intervertebral discs to prolapse, or even free into the vertebral canal, resulting in serious adverse consequences. Patients with lumbar intervertebral disc herniation should choose appropriate exercises under the guidance of doctors.