Myasthenia gravis is a type of neurological immunological disease in neurology, mainly caused by a disorder of the body's own immune function. Patients in the body will produce antibodies against acetylcholine receptors, thus affecting the transmission of nerve impulses at the neuromuscular junction. For this disease, the following medications are generally prescribed: The first type of medication is a cholinesterase inhibitor, which can increase the amount of acetylcholine at the neuromuscular junction, thereby effectively improving clinical symptoms. The second type of medication is corticosteroids, because this disease is caused by an abnormal inflammatory response. Therefore, taking corticosteroids can suppress the inflammatory response. Treatment generally starts with a small dose and gradually increases, maintaining for a period before gradually tapering off. It may also be necessary to take other immunosuppressants. (Please take the medication under the guidance of a doctor)