Pranoprofen drops usually have no way to treat dry eye because it is a non-steroidal anti-inflammatory drug that mainly treats inflammation, especially non-infectious inflammation, and will be helpful in eliminating eye redness as well as eliminating edema, but has little to no effect on relieving dry eye. If you suffer from dry eye, it is more recommended to use artificial tears type of eye drops, such as sodium glassate or polyvinyl alcohol eye drops. If you use such artificial tears eye drops for a long time, it is recommended to use preservative-free types, especially Hailu, Xiaolaiwei or Bright Vision which can be used for a relatively long time and will have fewer side effects. But usually do not combine the use of Prapirofen eye drops, because Prapirofen drops do not have much effect on relieving dry eyes, but mainly for the specific type of conjunctivitis will have a certain therapeutic effect.