Objective To explore the effect of rehabilitation training on self-care ability of patients with senile dementia. Methods One hundred and one senile dementia patients were divided into two groups with 53 cases in experimental group receiving targeted rehabilitation training besides routine nursing and 48 in control group only receiving routine nursing.Self-care ability of patients in the two groups was comparatively evaluated according to the activity of daily living scale (ADL).Result The ADL score and the total score of the experimental group were both higher than those of the control group (P<0.05).Conclusion Rehabilitation training according to the specific conditions of patients with senile dementia can improve their self-care ability in adapting to the society, delaying the progress of the disease and improving the quality of life.

Dry eye is a multifactorial disease caused by abnormal tear film and ocular surface.The clinical manifesta-tions include photophobia,pruritus,burning sensation,visual fatigue,vision fluctuation,and other eye discomfort.If not treated in time,severe dry eye may cause eye inflammation,corneal ulcers,visual impairment,and other complications.Topical drug therapy is currently the simplest and most commonly used treatment for dry eye.With the further exploration of dye eye's pathogenesis,many new topical drugs have been used in clinical practice.This article reviews the advances in the topical drug therapy for dry eye.