Adopting high-quality clinical nursing interventions will not only increase the burden on patients' families, but also increase their own suffering. Research has shown that high-quality clinical nursing interventions have a positive promoting effect on the recovery of patients with myasthenia gravis. After high-quality clinical nursing, the incidence of complications in the experimental observation group is lower than that in the conventional control group. This indicates that patients with myasthenia gravis can reduce the occurrence of complications after using high-quality clinical nursing interventions [7-10]. The patients in the experimental observation group have recovered well, and their quality of life has significantly improved and improved. Moreover, the nursing satisfaction of the experimental observation group is significantly higher than that of the conventional control group. This indicates that using high-quality clinical nursing methods can not only reduce the occurrence of complications (pressure ulcers, myasthenia crisis, etc.), but also significantly improve and enhance the nursing effect. Therefore, high-quality clinical nursing interventions with certain clinical application value can intervene in patients with myasthenia gravis.