Myasthenia gravis is a type of disease in the field of neurology and is categorized as an autoimmune disorder of the nervous system. Generally, this disease tends to recur easily, and it is somewhat difficult to cure completely. However, there is a subtype called ocular myasthenia gravis, where patients only show symptoms of eyelid drooping or double vision. In this type, some patients can be cured, typically around 30%. However, most patients still experience recurrent episodes, and the condition may even progress to a generalized form. Other forms of myasthenia gravis are usually more severe, involving generalized weakness and potentially difficulties in swallowing or choking on liquids. Patients with these symptoms should seek medical attention promptly and can be treated with immunosuppressants and acetylcholinesterase inhibitors to control the symptoms, though long-term medication is generally required.