II. Indications
- Eye Chemical Burn (directs duration of Eye Irrigation)
III. Equipment
- pH paper (Litmus paper)
IV. Technique
- Topical eye Anesthesia (if not already done)
- Touch pH paper to Conjunctival fornix (between lower Eyelid and globe)
V. Interpretation
- Normal pH: 7.0 to 7.3 (neutral pH)
- In Eye Chemical Burn, irrigation is continued until pH is in the normal range