For asymptomatic arachnoid cyst patients, you can jump rope and other exercises; for patients with headache, nausea, vomiting and other signs of increased intracranial pressure, try to avoid jumping rope. Arachnoid cyst is a congenital developmental abnormality, mainly due to the cystic structure formed by the cystic fluid surrounding the arachnoid membrane, which occurs at the base of the skull, the bridge cerebellar angle, the saddle and the posterior fossa of the cranium and other parts. Most patients are asymptomatic for life and may be found incidentally during physical examination, while a few may present with abnormal manifestations such as headache, nausea, vomiting, hemiparesis, aphasia, and epilepsy. For asymptomatic patients with arachnoid cysts, rope skipping exercise can be performed appropriately, and usually does not require special treatment, and regular follow-up is sufficient; for patients with adverse symptoms, try to avoid rope skipping to avoid aggravation of symptoms. Patients should seek early medical treatment under the guidance of a doctor.