Cough is one of the symptoms of upper respiratory tract infection, cough is a reflex of inflammation stimulation, and eye swelling is not related. Cough will not cause the phenomenon of swollen eyes, if the cough and swollen eyes at the same time, first of all, we should consider whether it is because the cough is more severe, affecting the quality of sleep at night, resulting in sleep deprivation caused by the cough, but this situation is only for the swelling of the eyes, only occasional occurrence. If the eyes are swollen for a longer period of time, more often, go to the hospital for a detailed examination, because the lesions of the kidneys can cause nephrogenic edema.