thank you for your question. It really is a shame that doctors don't give their patients more instructions about what to do after injections. I can't give medical advice, and you need to ask your doctor for specific instructions, but some of the points that have been mentioned by Community members previously on this forum are: some people have been told not to shower for a day or so, or at least not to get shower water in their eyes. Others have been told to use lubricating drops if necessary, but common sense would say use sterile one-use drops as infection is to be avoided at all costs. Some people try to have a rest/nap afterwards and take some paracetamol, others like to go out to lunch! I think common sense would say take it easy for a day at least. Most people wear good sunglasses to protect their eyes outside after injections, and for that matter, all the time. Hope this helps until you can ask your doctor for specific instructions. Best wishes, Wendy, Advocate.