干眼怎样治疗

干眼如何治疗配图，仅供参考

Treatment of dry eye disease
The treatment of DED is often chronic and multifaceted to mitigate all etiologic components,and potentially involves both pharmacologic and nonpharmacologic interventions . Treatment commonly progresses in a stepwise fashion,beginning with appropriate conservative therapies and advancing to more intensive treatments as indicated based on the severity of disease . Overall goals of DED therapy are to restore and maintain ocular surface homeostasis,to minimize clinical signs and long-term ocular surface damage,and to ultimately maximize visual function and patient quality of life .
Pharmacological therapeutics
Many pharmacological agents are used in the treatment of DED,including topical and systemic medications. Commonly used topicals include lubricants,corticosteroids,lifitegrast,and cyclosporine A . Systemic agents administered orally may include antibiotics (azithromycin and tetracyclines),poly-unsaturated omega-3 fatty acid supplements,and antioxidant supplements . Additionally,varenicline nasal spray (Tyrvaya™,Oyster Point Pharma,Princeton,NJ) is a newly approved cholinergic agonist nasal spray indicated for the treatment of the signs and symptoms of DED . [Table 1](https://ncbi.nlm.nih.gov/pmc/articles/PMC9809411/table/t0001/) summarizes key information about the approved pharmacological agents available for DED treatment.","department":"