眼睛角膜炎怎样治疗

眼睛角膜炎如何治疗配图，仅供参考

Treatment
The initial treatment depends on the results of the corneal scrape and the local pattern of pathogens and antibiotic resistance.
If microscopy is negative,or it is not possible to perform a corneal scrape,or Gram-positive or Gram-negative bacteria are visualised,treat the patient with antibiotic eyedrops. Use either a combination of cefazolin 5% and gentamycin 1.4%,or fluoroquinolone monotherapy (eg. ciprfloxacin 0.3% or ofloxacin 0.3%). Drops should be given hourly to begin with for two days and then tapered,based on response.
If microscopy reveals fungal hyphae,topical natamycin 5%,econazole 1% or amphotericin-B 0.15% should be used hourly for a week and then tapered.
If the ulcer seems to respond well to treatment,continue therapy as before for two weeks for a bacterial ulcer and three weeks or more for fungal ulcer.
If the response is poor and the culture shows growth of an organism,the choice of antibiotic is guided by the sensitivity reports.
Although a large number of antifungal drugs are available for systemic mycoses,only few are effective for treatment of corneal ulcers. The commonly recommended drugs are given in Table [​Table22](https://ncbi.nlm.nih.gov/pmc/articles/PMC2823108/table/T2/) .","department":"